; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-linux | FileCheck %s --check-prefix=X86-X87
; RUN: llc < %s -mtriple=i686-linux -mattr=+sse2 | FileCheck %s --check-prefix=X86-SSE
; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s --check-prefix=X64
;
; 32-bit float to signed integer
;
declare i1 @llvm.fptosi.sat.i1.f32 (float)
declare i8 @llvm.fptosi.sat.i8.f32 (float)
declare i13 @llvm.fptosi.sat.i13.f32 (float)
declare i16 @llvm.fptosi.sat.i16.f32 (float)
declare i19 @llvm.fptosi.sat.i19.f32 (float)
declare i32 @llvm.fptosi.sat.i32.f32 (float)
declare i50 @llvm.fptosi.sat.i50.f32 (float)
declare i64 @llvm.fptosi.sat.i64.f32 (float)
declare i100 @llvm.fptosi.sat.i100.f32(float)
declare i128 @llvm.fptosi.sat.i128.f32(float)
define i1 @test_signed_i1_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i1_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld1
; X86-X87-NEXT: fchs
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $-1, %dl
; X86-X87-NEXT: jb .LBB0_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzbl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB0_2:
; X86-X87-NEXT: fldz
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: ja .LBB0_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %edx, %ebx
; X86-X87-NEXT: .LBB0_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB0_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %ebx, %ecx
; X86-X87-NEXT: .LBB0_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i1_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: maxss {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: xorps %xmm1, %xmm1
; X86-SSE-NEXT: minss %xmm0, %xmm1
; X86-SSE-NEXT: cvttss2si %xmm1, %eax
; X86-SSE-NEXT: # kill: def $al killed $al killed $eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i1_f32:
; X64: # %bb.0:
; X64-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X64-NEXT: maxss %xmm0, %xmm1
; X64-NEXT: xorps %xmm0, %xmm0
; X64-NEXT: minss %xmm1, %xmm0
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: # kill: def $al killed $al killed $eax
; X64-NEXT: retq
%x = call i1 @llvm.fptosi.sat.i1.f32(float %f)
ret i1 %x
}
define i8 @test_signed_i8_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i8_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $-128, %dl
; X86-X87-NEXT: jb .LBB1_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzbl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB1_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $127, %cl
; X86-X87-NEXT: ja .LBB1_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB1_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jnp .LBB1_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: .LBB1_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i8_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: maxss {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X86-SSE-NEXT: minss %xmm0, %xmm1
; X86-SSE-NEXT: cvttss2si %xmm1, %eax
; X86-SSE-NEXT: # kill: def $al killed $al killed $eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i8_f32:
; X64: # %bb.0:
; X64-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X64-NEXT: maxss %xmm0, %xmm1
; X64-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X64-NEXT: minss %xmm1, %xmm0
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: # kill: def $al killed $al killed $eax
; X64-NEXT: retq
%x = call i8 @llvm.fptosi.sat.i8.f32(float %f)
ret i8 %x
}
define i13 @test_signed_i13_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i13_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movw $-4096, %cx # imm = 0xF000
; X86-X87-NEXT: jb .LBB2_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB2_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $4095, %edx # imm = 0xFFF
; X86-X87-NEXT: ja .LBB2_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB2_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB2_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB2_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i13_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: maxss {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X86-SSE-NEXT: minss %xmm0, %xmm1
; X86-SSE-NEXT: cvttss2si %xmm1, %eax
; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i13_f32:
; X64: # %bb.0:
; X64-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X64-NEXT: maxss %xmm0, %xmm1
; X64-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X64-NEXT: minss %xmm1, %xmm0
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: # kill: def $ax killed $ax killed $eax
; X64-NEXT: retq
%x = call i13 @llvm.fptosi.sat.i13.f32(float %f)
ret i13 %x
}
define i16 @test_signed_i16_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i16_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movw $-32768, %cx # imm = 0x8000
; X86-X87-NEXT: jb .LBB3_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB3_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $32767, %edx # imm = 0x7FFF
; X86-X87-NEXT: ja .LBB3_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB3_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB3_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB3_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i16_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: maxss {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X86-SSE-NEXT: minss %xmm0, %xmm1
; X86-SSE-NEXT: cvttss2si %xmm1, %eax
; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i16_f32:
; X64: # %bb.0:
; X64-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X64-NEXT: maxss %xmm0, %xmm1
; X64-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X64-NEXT: minss %xmm1, %xmm0
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: # kill: def $ax killed $ax killed $eax
; X64-NEXT: retq
%x = call i16 @llvm.fptosi.sat.i16.f32(float %f)
ret i16 %x
}
define i19 @test_signed_i19_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i19_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw (%esp)
; X86-X87-NEXT: movzwl (%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fistl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000
; X86-X87-NEXT: jb .LBB4_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB4_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF
; X86-X87-NEXT: ja .LBB4_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB4_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB4_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB4_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i19_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: maxss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: minss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: cvttss2si %xmm0, %ecx
; X86-SSE-NEXT: cmovnpl %ecx, %eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i19_f32:
; X64: # %bb.0:
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: maxss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: minss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cvttss2si %xmm0, %ecx
; X64-NEXT: cmovnpl %ecx, %eax
; X64-NEXT: retq
%x = call i19 @llvm.fptosi.sat.i19.f32(float %f)
ret i19 %x
}
define i32 @test_signed_i32_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i32_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw (%esp)
; X86-X87-NEXT: movzwl (%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fistl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jb .LBB5_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB5_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB5_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB5_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB5_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB5_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i32_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: cvttss2si %xmm0, %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %eax, %ecx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovnpl %ecx, %eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i32_f32:
; X64: # %bb.0:
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
; X64-NEXT: cmovbel %eax, %ecx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpl %ecx, %eax
; X64-NEXT: retq
%x = call i32 @llvm.fptosi.sat.i32.f32(float %f)
ret i32 %x
}
define i50 @test_signed_i50_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i50_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $20, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB6_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB6_2:
; X86-X87-NEXT: movl $-131072, %edi # imm = 0xFFFE0000
; X86-X87-NEXT: jb .LBB6_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB6_4:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $131071, %esi # imm = 0x1FFFF
; X86-X87-NEXT: ja .LBB6_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edi, %esi
; X86-X87-NEXT: .LBB6_6:
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: ja .LBB6_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edx, %edi
; X86-X87-NEXT: .LBB6_8:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jp .LBB6_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edi, %ecx
; X86-X87-NEXT: movl %esi, %edx
; X86-X87-NEXT: .LBB6_10:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $20, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i50_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $16, %esp
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: flds {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: cmovbl %ecx, %esi
; X86-SSE-NEXT: movl $-131072, %eax # imm = 0xFFFE0000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $131071, %edx # imm = 0x1FFFF
; X86-SSE-NEXT: cmovbel %eax, %edx
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmovbel %esi, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: addl $16, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i50_f32:
; X64: # %bb.0:
; X64-NEXT: cvttss2si %xmm0, %rax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $-562949953421312, %rcx # imm = 0xFFFE000000000000
; X64-NEXT: cmovaeq %rax, %rcx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $562949953421311, %rdx # imm = 0x1FFFFFFFFFFFF
; X64-NEXT: cmovbeq %rcx, %rdx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpq %rdx, %rax
; X64-NEXT: retq
%x = call i50 @llvm.fptosi.sat.i50.f32(float %f)
ret i50 %x
}
define i64 @test_signed_i64_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i64_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $20, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB7_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB7_2:
; X86-X87-NEXT: movl $-2147483648, %edi # imm = 0x80000000
; X86-X87-NEXT: jb .LBB7_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB7_4:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %esi # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB7_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edi, %esi
; X86-X87-NEXT: .LBB7_6:
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: ja .LBB7_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edx, %edi
; X86-X87-NEXT: .LBB7_8:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jp .LBB7_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edi, %ecx
; X86-X87-NEXT: movl %esi, %edx
; X86-X87-NEXT: .LBB7_10:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $20, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i64_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $16, %esp
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: flds {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: cmovbl %ecx, %esi
; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %eax, %edx
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmovbel %esi, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: addl $16, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i64_f32:
; X64: # %bb.0:
; X64-NEXT: cvttss2si %xmm0, %rax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
; X64-NEXT: cmovbeq %rax, %rcx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpq %rcx, %rax
; X64-NEXT: retq
%x = call i64 @llvm.fptosi.sat.i64.f32(float %f)
ret i64 %x
}
define i100 @test_signed_i100_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i100_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebp
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $44, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fsts {{[0-9]+}}(%esp)
; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: fucompp
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: movl %eax, %ebx
; X86-X87-NEXT: calll __fixsfti
; X86-X87-NEXT: subl $4, %esp
; X86-X87-NEXT: xorl %edx, %edx
; X86-X87-NEXT: movb %bh, %ah
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-8, %ebx
; X86-X87-NEXT: jb .LBB8_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-X87-NEXT: .LBB8_2:
; X86-X87-NEXT: movl $0, %ecx
; X86-X87-NEXT: movl $0, %ebp
; X86-X87-NEXT: jb .LBB8_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebp
; X86-X87-NEXT: .LBB8_4:
; X86-X87-NEXT: movl $0, %edi
; X86-X87-NEXT: jb .LBB8_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB8_6:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-1, %eax
; X86-X87-NEXT: movl $-1, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: movl $-1, %esi
; X86-X87-NEXT: ja .LBB8_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edi, %eax
; X86-X87-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl %ecx, %esi
; X86-X87-NEXT: .LBB8_8:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl $7, %edi
; X86-X87-NEXT: ja .LBB8_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %ebx, %edi
; X86-X87-NEXT: .LBB8_10:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %ebp
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jp .LBB8_12
; X86-X87-NEXT: # %bb.11:
; X86-X87-NEXT: movl %edi, %edx
; X86-X87-NEXT: movl %esi, %eax
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-X87-NEXT: .LBB8_12:
; X86-X87-NEXT: movl %ebx, 8(%ecx)
; X86-X87-NEXT: movl %ebp, 4(%ecx)
; X86-X87-NEXT: movl %eax, (%ecx)
; X86-X87-NEXT: andl $15, %edx
; X86-X87-NEXT: movb %dl, 12(%ecx)
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $44, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: popl %ebp
; X86-X87-NEXT: retl $4
;
; X86-SSE-LABEL: test_signed_i100_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %ebp
; X86-SSE-NEXT: pushl %ebx
; X86-SSE-NEXT: pushl %edi
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $28, %esp
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: movl %eax, (%esp)
; X86-SSE-NEXT: calll __fixsfti
; X86-SSE-NEXT: subl $4, %esp
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: xorl %ebp, %ebp
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $-8, %ebx
; X86-SSE-NEXT: movl $0, %ecx
; X86-SSE-NEXT: movl $0, %edx
; X86-SSE-NEXT: movl $0, %edi
; X86-SSE-NEXT: jb .LBB8_2
; X86-SSE-NEXT: # %bb.1:
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-SSE-NEXT: .LBB8_2:
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmoval %eax, %edi
; X86-SSE-NEXT: cmoval %eax, %edx
; X86-SSE-NEXT: cmoval %eax, %ecx
; X86-SSE-NEXT: movl $7, %eax
; X86-SSE-NEXT: cmovbel %ebx, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ebp, %eax
; X86-SSE-NEXT: cmovpl %ebp, %ecx
; X86-SSE-NEXT: cmovpl %ebp, %edx
; X86-SSE-NEXT: cmovpl %ebp, %edi
; X86-SSE-NEXT: movl %edi, 8(%esi)
; X86-SSE-NEXT: movl %edx, 4(%esi)
; X86-SSE-NEXT: movl %ecx, (%esi)
; X86-SSE-NEXT: andl $15, %eax
; X86-SSE-NEXT: movb %al, 12(%esi)
; X86-SSE-NEXT: movl %esi, %eax
; X86-SSE-NEXT: addl $28, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: popl %edi
; X86-SSE-NEXT: popl %ebx
; X86-SSE-NEXT: popl %ebp
; X86-SSE-NEXT: retl $4
;
; X64-LABEL: test_signed_i100_f32:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
; X64-NEXT: callq __fixsfti@PLT
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload
; X64-NEXT: # xmm0 = mem[0],zero,zero,zero
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cmovbq %rcx, %rax
; X64-NEXT: movabsq $-34359738368, %rsi # imm = 0xFFFFFFF800000000
; X64-NEXT: cmovbq %rsi, %rdx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $34359738367, %rsi # imm = 0x7FFFFFFFF
; X64-NEXT: cmovaq %rsi, %rdx
; X64-NEXT: movq $-1, %rsi
; X64-NEXT: cmovaq %rsi, %rax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovpq %rcx, %rax
; X64-NEXT: cmovpq %rcx, %rdx
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i100 @llvm.fptosi.sat.i100.f32(float %f)
ret i100 %x
}
define i128 @test_signed_i128_f32(float %f) nounwind {
; X86-X87-LABEL: test_signed_i128_f32:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebp
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $44, %esp
; X86-X87-NEXT: flds {{[0-9]+}}(%esp)
; X86-X87-NEXT: fsts {{[0-9]+}}(%esp)
; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: fucompp
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: movl %eax, %ebx
; X86-X87-NEXT: calll __fixsfti
; X86-X87-NEXT: subl $4, %esp
; X86-X87-NEXT: movl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: movb %bh, %ah
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jae .LBB9_1
; X86-X87-NEXT: # %bb.2:
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jae .LBB9_3
; X86-X87-NEXT: .LBB9_4:
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jb .LBB9_6
; X86-X87-NEXT: .LBB9_5:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB9_6:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB9_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: .LBB9_8:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl $-1, %ebp
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: movl $-1, %esi
; X86-X87-NEXT: ja .LBB9_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edx, %ebp
; X86-X87-NEXT: movl %ebx, %edi
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload
; X86-X87-NEXT: .LBB9_10:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jp .LBB9_12
; X86-X87-NEXT: # %bb.11:
; X86-X87-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl %edi, %eax
; X86-X87-NEXT: movl %ebp, %edx
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-X87-NEXT: .LBB9_12:
; X86-X87-NEXT: movl %ebx, 12(%ecx)
; X86-X87-NEXT: movl %edx, 8(%ecx)
; X86-X87-NEXT: movl %eax, 4(%ecx)
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-X87-NEXT: movl %eax, (%ecx)
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $44, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: popl %ebp
; X86-X87-NEXT: retl $4
; X86-X87-NEXT: .LBB9_1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB9_4
; X86-X87-NEXT: .LBB9_3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jae .LBB9_5
; X86-X87-NEXT: jmp .LBB9_6
;
; X86-SSE-LABEL: test_signed_i128_f32:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %ebp
; X86-SSE-NEXT: pushl %ebx
; X86-SSE-NEXT: pushl %edi
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $28, %esp
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: movl %eax, (%esp)
; X86-SSE-NEXT: calll __fixsfti
; X86-SSE-NEXT: subl $4, %esp
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: cmovbl %ecx, %eax
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-SSE-NEXT: cmovbl %ecx, %edx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-SSE-NEXT: cmovbl %ecx, %edi
; X86-SSE-NEXT: movl $-2147483648, %ebp # imm = 0x80000000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %ebp
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $2147483647, %ebx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %ebp, %ebx
; X86-SSE-NEXT: movl $-1, %ebp
; X86-SSE-NEXT: cmoval %ebp, %edi
; X86-SSE-NEXT: cmoval %ebp, %edx
; X86-SSE-NEXT: cmoval %ebp, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: cmovpl %ecx, %edi
; X86-SSE-NEXT: cmovpl %ecx, %ebx
; X86-SSE-NEXT: movl %ebx, 12(%esi)
; X86-SSE-NEXT: movl %edi, 8(%esi)
; X86-SSE-NEXT: movl %edx, 4(%esi)
; X86-SSE-NEXT: movl %eax, (%esi)
; X86-SSE-NEXT: movl %esi, %eax
; X86-SSE-NEXT: addl $28, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: popl %edi
; X86-SSE-NEXT: popl %ebx
; X86-SSE-NEXT: popl %ebp
; X86-SSE-NEXT: retl $4
;
; X64-LABEL: test_signed_i128_f32:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
; X64-NEXT: callq __fixsfti@PLT
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload
; X64-NEXT: # xmm0 = mem[0],zero,zero,zero
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cmovbq %rcx, %rax
; X64-NEXT: movabsq $-9223372036854775808, %rsi # imm = 0x8000000000000000
; X64-NEXT: cmovbq %rsi, %rdx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF
; X64-NEXT: cmovaq %rsi, %rdx
; X64-NEXT: movq $-1, %rsi
; X64-NEXT: cmovaq %rsi, %rax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovpq %rcx, %rax
; X64-NEXT: cmovpq %rcx, %rdx
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i128 @llvm.fptosi.sat.i128.f32(float %f)
ret i128 %x
}
;
; 64-bit float to signed integer
;
declare i1 @llvm.fptosi.sat.i1.f64 (double)
declare i8 @llvm.fptosi.sat.i8.f64 (double)
declare i13 @llvm.fptosi.sat.i13.f64 (double)
declare i16 @llvm.fptosi.sat.i16.f64 (double)
declare i19 @llvm.fptosi.sat.i19.f64 (double)
declare i32 @llvm.fptosi.sat.i32.f64 (double)
declare i50 @llvm.fptosi.sat.i50.f64 (double)
declare i64 @llvm.fptosi.sat.i64.f64 (double)
declare i100 @llvm.fptosi.sat.i100.f64(double)
declare i128 @llvm.fptosi.sat.i128.f64(double)
define i1 @test_signed_i1_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i1_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld1
; X86-X87-NEXT: fchs
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $-1, %dl
; X86-X87-NEXT: jb .LBB10_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzbl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB10_2:
; X86-X87-NEXT: fldz
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: ja .LBB10_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %edx, %ebx
; X86-X87-NEXT: .LBB10_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB10_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %ebx, %ecx
; X86-X87-NEXT: .LBB10_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i1_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: maxsd {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: xorpd %xmm1, %xmm1
; X86-SSE-NEXT: minsd %xmm0, %xmm1
; X86-SSE-NEXT: cvttsd2si %xmm1, %eax
; X86-SSE-NEXT: # kill: def $al killed $al killed $eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i1_f64:
; X64: # %bb.0:
; X64-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; X64-NEXT: maxsd %xmm0, %xmm1
; X64-NEXT: xorpd %xmm0, %xmm0
; X64-NEXT: minsd %xmm1, %xmm0
; X64-NEXT: cvttsd2si %xmm0, %eax
; X64-NEXT: # kill: def $al killed $al killed $eax
; X64-NEXT: retq
%x = call i1 @llvm.fptosi.sat.i1.f64(double %f)
ret i1 %x
}
define i8 @test_signed_i8_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i8_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $-128, %dl
; X86-X87-NEXT: jb .LBB11_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzbl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB11_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $127, %cl
; X86-X87-NEXT: ja .LBB11_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB11_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jnp .LBB11_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: .LBB11_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i8_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: maxsd {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; X86-SSE-NEXT: minsd %xmm0, %xmm1
; X86-SSE-NEXT: cvttsd2si %xmm1, %eax
; X86-SSE-NEXT: # kill: def $al killed $al killed $eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i8_f64:
; X64: # %bb.0:
; X64-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; X64-NEXT: maxsd %xmm0, %xmm1
; X64-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X64-NEXT: minsd %xmm1, %xmm0
; X64-NEXT: cvttsd2si %xmm0, %eax
; X64-NEXT: # kill: def $al killed $al killed $eax
; X64-NEXT: retq
%x = call i8 @llvm.fptosi.sat.i8.f64(double %f)
ret i8 %x
}
define i13 @test_signed_i13_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i13_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movw $-4096, %cx # imm = 0xF000
; X86-X87-NEXT: jb .LBB12_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB12_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $4095, %edx # imm = 0xFFF
; X86-X87-NEXT: ja .LBB12_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB12_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB12_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB12_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i13_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: maxsd {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; X86-SSE-NEXT: minsd %xmm0, %xmm1
; X86-SSE-NEXT: cvttsd2si %xmm1, %eax
; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i13_f64:
; X64: # %bb.0:
; X64-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; X64-NEXT: maxsd %xmm0, %xmm1
; X64-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X64-NEXT: minsd %xmm1, %xmm0
; X64-NEXT: cvttsd2si %xmm0, %eax
; X64-NEXT: # kill: def $ax killed $ax killed $eax
; X64-NEXT: retq
%x = call i13 @llvm.fptosi.sat.i13.f64(double %f)
ret i13 %x
}
define i16 @test_signed_i16_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i16_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movw $-32768, %cx # imm = 0x8000
; X86-X87-NEXT: jb .LBB13_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB13_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $32767, %edx # imm = 0x7FFF
; X86-X87-NEXT: ja .LBB13_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB13_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB13_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB13_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i16_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: maxsd {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; X86-SSE-NEXT: minsd %xmm0, %xmm1
; X86-SSE-NEXT: cvttsd2si %xmm1, %eax
; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i16_f64:
; X64: # %bb.0:
; X64-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; X64-NEXT: maxsd %xmm0, %xmm1
; X64-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X64-NEXT: minsd %xmm1, %xmm0
; X64-NEXT: cvttsd2si %xmm0, %eax
; X64-NEXT: # kill: def $ax killed $ax killed $eax
; X64-NEXT: retq
%x = call i16 @llvm.fptosi.sat.i16.f64(double %f)
ret i16 %x
}
define i19 @test_signed_i19_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i19_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw (%esp)
; X86-X87-NEXT: movzwl (%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fistl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000
; X86-X87-NEXT: jb .LBB14_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB14_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF
; X86-X87-NEXT: ja .LBB14_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB14_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB14_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB14_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i19_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomisd %xmm0, %xmm0
; X86-SSE-NEXT: maxsd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: minsd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: cvttsd2si %xmm0, %ecx
; X86-SSE-NEXT: cmovnpl %ecx, %eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i19_f64:
; X64: # %bb.0:
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomisd %xmm0, %xmm0
; X64-NEXT: maxsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: minsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cvttsd2si %xmm0, %ecx
; X64-NEXT: cmovnpl %ecx, %eax
; X64-NEXT: retq
%x = call i19 @llvm.fptosi.sat.i19.f64(double %f)
ret i19 %x
}
define i32 @test_signed_i32_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i32_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw (%esp)
; X86-X87-NEXT: movzwl (%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fistl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jb .LBB15_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB15_2:
; X86-X87-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB15_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB15_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB15_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB15_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i32_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomisd %xmm0, %xmm0
; X86-SSE-NEXT: maxsd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: minsd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: cvttsd2si %xmm0, %ecx
; X86-SSE-NEXT: cmovnpl %ecx, %eax
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i32_f64:
; X64: # %bb.0:
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomisd %xmm0, %xmm0
; X64-NEXT: maxsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: minsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cvttsd2si %xmm0, %ecx
; X64-NEXT: cmovnpl %ecx, %eax
; X64-NEXT: retq
%x = call i32 @llvm.fptosi.sat.i32.f64(double %f)
ret i32 %x
}
define i50 @test_signed_i50_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i50_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $20, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB16_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB16_2:
; X86-X87-NEXT: movl $-131072, %edi # imm = 0xFFFE0000
; X86-X87-NEXT: jb .LBB16_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB16_4:
; X86-X87-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $131071, %esi # imm = 0x1FFFF
; X86-X87-NEXT: ja .LBB16_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edi, %esi
; X86-X87-NEXT: .LBB16_6:
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: ja .LBB16_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edx, %edi
; X86-X87-NEXT: .LBB16_8:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jp .LBB16_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edi, %ecx
; X86-X87-NEXT: movl %esi, %edx
; X86-X87-NEXT: .LBB16_10:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $20, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i50_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $16, %esp
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldl {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: cmovbl %ecx, %esi
; X86-SSE-NEXT: movl $-131072, %eax # imm = 0xFFFE0000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $131071, %edx # imm = 0x1FFFF
; X86-SSE-NEXT: cmovbel %eax, %edx
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmovbel %esi, %eax
; X86-SSE-NEXT: ucomisd %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: addl $16, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i50_f64:
; X64: # %bb.0:
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomisd %xmm0, %xmm0
; X64-NEXT: maxsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: minsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cvttsd2si %xmm0, %rcx
; X64-NEXT: cmovnpq %rcx, %rax
; X64-NEXT: retq
%x = call i50 @llvm.fptosi.sat.i50.f64(double %f)
ret i50 %x
}
define i64 @test_signed_i64_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i64_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $20, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB17_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB17_2:
; X86-X87-NEXT: movl $-2147483648, %edi # imm = 0x80000000
; X86-X87-NEXT: jb .LBB17_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB17_4:
; X86-X87-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %esi # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB17_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edi, %esi
; X86-X87-NEXT: .LBB17_6:
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: ja .LBB17_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edx, %edi
; X86-X87-NEXT: .LBB17_8:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jp .LBB17_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edi, %ecx
; X86-X87-NEXT: movl %esi, %edx
; X86-X87-NEXT: .LBB17_10:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $20, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i64_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $16, %esp
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldl {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: cmovbl %ecx, %esi
; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %eax, %edx
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmovbel %esi, %eax
; X86-SSE-NEXT: ucomisd %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: addl $16, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i64_f64:
; X64: # %bb.0:
; X64-NEXT: cvttsd2si %xmm0, %rax
; X64-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
; X64-NEXT: cmovbeq %rax, %rcx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomisd %xmm0, %xmm0
; X64-NEXT: cmovnpq %rcx, %rax
; X64-NEXT: retq
%x = call i64 @llvm.fptosi.sat.i64.f64(double %f)
ret i64 %x
}
define i100 @test_signed_i100_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i100_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebp
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $60, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fstl {{[0-9]+}}(%esp)
; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fstl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Spill
; X86-X87-NEXT: fucompp
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: movl %eax, %ebx
; X86-X87-NEXT: calll __fixdfti
; X86-X87-NEXT: subl $4, %esp
; X86-X87-NEXT: xorl %edx, %edx
; X86-X87-NEXT: movb %bh, %ah
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-8, %ebx
; X86-X87-NEXT: jb .LBB18_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-X87-NEXT: .LBB18_2:
; X86-X87-NEXT: movl $0, %ecx
; X86-X87-NEXT: movl $0, %ebp
; X86-X87-NEXT: jb .LBB18_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebp
; X86-X87-NEXT: .LBB18_4:
; X86-X87-NEXT: movl $0, %edi
; X86-X87-NEXT: jb .LBB18_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB18_6:
; X86-X87-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fldl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Reload
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-1, %eax
; X86-X87-NEXT: movl $-1, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: movl $-1, %esi
; X86-X87-NEXT: ja .LBB18_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edi, %eax
; X86-X87-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl %ecx, %esi
; X86-X87-NEXT: .LBB18_8:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl $7, %edi
; X86-X87-NEXT: ja .LBB18_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %ebx, %edi
; X86-X87-NEXT: .LBB18_10:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %ebp
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jp .LBB18_12
; X86-X87-NEXT: # %bb.11:
; X86-X87-NEXT: movl %edi, %edx
; X86-X87-NEXT: movl %esi, %eax
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-X87-NEXT: .LBB18_12:
; X86-X87-NEXT: movl %ebx, 8(%ecx)
; X86-X87-NEXT: movl %ebp, 4(%ecx)
; X86-X87-NEXT: movl %eax, (%ecx)
; X86-X87-NEXT: andl $15, %edx
; X86-X87-NEXT: movb %dl, 12(%ecx)
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $60, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: popl %ebp
; X86-X87-NEXT: retl $4
;
; X86-SSE-LABEL: test_signed_i100_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %ebp
; X86-SSE-NEXT: pushl %ebx
; X86-SSE-NEXT: pushl %edi
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $44, %esp
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: movl %eax, (%esp)
; X86-SSE-NEXT: calll __fixdfti
; X86-SSE-NEXT: subl $4, %esp
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: xorl %ebp, %ebp
; X86-SSE-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $-8, %ebx
; X86-SSE-NEXT: movl $0, %ecx
; X86-SSE-NEXT: movl $0, %edx
; X86-SSE-NEXT: movl $0, %edi
; X86-SSE-NEXT: jb .LBB18_2
; X86-SSE-NEXT: # %bb.1:
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-SSE-NEXT: .LBB18_2:
; X86-SSE-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmoval %eax, %edi
; X86-SSE-NEXT: cmoval %eax, %edx
; X86-SSE-NEXT: cmoval %eax, %ecx
; X86-SSE-NEXT: movl $7, %eax
; X86-SSE-NEXT: cmovbel %ebx, %eax
; X86-SSE-NEXT: ucomisd %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ebp, %eax
; X86-SSE-NEXT: cmovpl %ebp, %ecx
; X86-SSE-NEXT: cmovpl %ebp, %edx
; X86-SSE-NEXT: cmovpl %ebp, %edi
; X86-SSE-NEXT: movl %edi, 8(%esi)
; X86-SSE-NEXT: movl %edx, 4(%esi)
; X86-SSE-NEXT: movl %ecx, (%esi)
; X86-SSE-NEXT: andl $15, %eax
; X86-SSE-NEXT: movb %al, 12(%esi)
; X86-SSE-NEXT: movl %esi, %eax
; X86-SSE-NEXT: addl $44, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: popl %edi
; X86-SSE-NEXT: popl %ebx
; X86-SSE-NEXT: popl %ebp
; X86-SSE-NEXT: retl $4
;
; X64-LABEL: test_signed_i100_f64:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: movsd %xmm0, (%rsp) # 8-byte Spill
; X64-NEXT: callq __fixdfti@PLT
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: movsd (%rsp), %xmm0 # 8-byte Reload
; X64-NEXT: # xmm0 = mem[0],zero
; X64-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cmovbq %rcx, %rax
; X64-NEXT: movabsq $-34359738368, %rsi # imm = 0xFFFFFFF800000000
; X64-NEXT: cmovbq %rsi, %rdx
; X64-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $34359738367, %rsi # imm = 0x7FFFFFFFF
; X64-NEXT: cmovaq %rsi, %rdx
; X64-NEXT: movq $-1, %rsi
; X64-NEXT: cmovaq %rsi, %rax
; X64-NEXT: ucomisd %xmm0, %xmm0
; X64-NEXT: cmovpq %rcx, %rax
; X64-NEXT: cmovpq %rcx, %rdx
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i100 @llvm.fptosi.sat.i100.f64(double %f)
ret i100 %x
}
define i128 @test_signed_i128_f64(double %f) nounwind {
; X86-X87-LABEL: test_signed_i128_f64:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebp
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $60, %esp
; X86-X87-NEXT: fldl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fstl {{[0-9]+}}(%esp)
; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fstl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Spill
; X86-X87-NEXT: fucompp
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: movl %eax, %ebx
; X86-X87-NEXT: calll __fixdfti
; X86-X87-NEXT: subl $4, %esp
; X86-X87-NEXT: movl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: movb %bh, %ah
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jae .LBB19_1
; X86-X87-NEXT: # %bb.2:
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jae .LBB19_3
; X86-X87-NEXT: .LBB19_4:
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jb .LBB19_6
; X86-X87-NEXT: .LBB19_5:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB19_6:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fldl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Reload
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB19_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: .LBB19_8:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl $-1, %ebp
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: movl $-1, %esi
; X86-X87-NEXT: ja .LBB19_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edx, %ebp
; X86-X87-NEXT: movl %ebx, %edi
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload
; X86-X87-NEXT: .LBB19_10:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jp .LBB19_12
; X86-X87-NEXT: # %bb.11:
; X86-X87-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl %edi, %eax
; X86-X87-NEXT: movl %ebp, %edx
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-X87-NEXT: .LBB19_12:
; X86-X87-NEXT: movl %ebx, 12(%ecx)
; X86-X87-NEXT: movl %edx, 8(%ecx)
; X86-X87-NEXT: movl %eax, 4(%ecx)
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-X87-NEXT: movl %eax, (%ecx)
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $60, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: popl %ebp
; X86-X87-NEXT: retl $4
; X86-X87-NEXT: .LBB19_1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB19_4
; X86-X87-NEXT: .LBB19_3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jae .LBB19_5
; X86-X87-NEXT: jmp .LBB19_6
;
; X86-SSE-LABEL: test_signed_i128_f64:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %ebp
; X86-SSE-NEXT: pushl %ebx
; X86-SSE-NEXT: pushl %edi
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $44, %esp
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: movl %eax, (%esp)
; X86-SSE-NEXT: calll __fixdfti
; X86-SSE-NEXT: subl $4, %esp
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; X86-SSE-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: cmovbl %ecx, %eax
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-SSE-NEXT: cmovbl %ecx, %edx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-SSE-NEXT: cmovbl %ecx, %edi
; X86-SSE-NEXT: movl $-2147483648, %ebp # imm = 0x80000000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %ebp
; X86-SSE-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $2147483647, %ebx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %ebp, %ebx
; X86-SSE-NEXT: movl $-1, %ebp
; X86-SSE-NEXT: cmoval %ebp, %edi
; X86-SSE-NEXT: cmoval %ebp, %edx
; X86-SSE-NEXT: cmoval %ebp, %eax
; X86-SSE-NEXT: ucomisd %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: cmovpl %ecx, %edi
; X86-SSE-NEXT: cmovpl %ecx, %ebx
; X86-SSE-NEXT: movl %ebx, 12(%esi)
; X86-SSE-NEXT: movl %edi, 8(%esi)
; X86-SSE-NEXT: movl %edx, 4(%esi)
; X86-SSE-NEXT: movl %eax, (%esi)
; X86-SSE-NEXT: movl %esi, %eax
; X86-SSE-NEXT: addl $44, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: popl %edi
; X86-SSE-NEXT: popl %ebx
; X86-SSE-NEXT: popl %ebp
; X86-SSE-NEXT: retl $4
;
; X64-LABEL: test_signed_i128_f64:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: movsd %xmm0, (%rsp) # 8-byte Spill
; X64-NEXT: callq __fixdfti@PLT
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: movsd (%rsp), %xmm0 # 8-byte Reload
; X64-NEXT: # xmm0 = mem[0],zero
; X64-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cmovbq %rcx, %rax
; X64-NEXT: movabsq $-9223372036854775808, %rsi # imm = 0x8000000000000000
; X64-NEXT: cmovbq %rsi, %rdx
; X64-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF
; X64-NEXT: cmovaq %rsi, %rdx
; X64-NEXT: movq $-1, %rsi
; X64-NEXT: cmovaq %rsi, %rax
; X64-NEXT: ucomisd %xmm0, %xmm0
; X64-NEXT: cmovpq %rcx, %rax
; X64-NEXT: cmovpq %rcx, %rdx
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i128 @llvm.fptosi.sat.i128.f64(double %f)
ret i128 %x
}
;
; 16-bit float to signed integer
;
declare i1 @llvm.fptosi.sat.i1.f16 (half)
declare i8 @llvm.fptosi.sat.i8.f16 (half)
declare i13 @llvm.fptosi.sat.i13.f16 (half)
declare i16 @llvm.fptosi.sat.i16.f16 (half)
declare i19 @llvm.fptosi.sat.i19.f16 (half)
declare i32 @llvm.fptosi.sat.i32.f16 (half)
declare i50 @llvm.fptosi.sat.i50.f16 (half)
declare i64 @llvm.fptosi.sat.i64.f16 (half)
declare i100 @llvm.fptosi.sat.i100.f16(half)
declare i128 @llvm.fptosi.sat.i128.f16(half)
; FIXME: Can be optimizated with maxss + minss
define i1 @test_signed_i1_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i1_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: subl $24, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld1
; X86-X87-NEXT: fchs
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $-1, %dl
; X86-X87-NEXT: jb .LBB20_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzbl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB20_2:
; X86-X87-NEXT: fldz
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: ja .LBB20_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %edx, %ebx
; X86-X87-NEXT: .LBB20_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB20_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %ebx, %ecx
; X86-X87-NEXT: .LBB20_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $24, %esp
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i1_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $12, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: cvttss2si %xmm0, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $255, %eax
; X86-SSE-NEXT: cmovael %ecx, %eax
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: xorps %xmm1, %xmm1
; X86-SSE-NEXT: ucomiss %xmm1, %xmm0
; X86-SSE-NEXT: cmoval %ecx, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: # kill: def $al killed $al killed $eax
; X86-SSE-NEXT: addl $12, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i1_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: cvttss2si %xmm0, %ecx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $255, %eax
; X64-NEXT: cmovael %ecx, %eax
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: xorps %xmm1, %xmm1
; X64-NEXT: ucomiss %xmm1, %xmm0
; X64-NEXT: cmoval %ecx, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovpl %ecx, %eax
; X64-NEXT: # kill: def $al killed $al killed $eax
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i1 @llvm.fptosi.sat.i1.f16(half %f)
ret i1 %x
}
; FIXME: Can be optimizated with maxss + minss
define i8 @test_signed_i8_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i8_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $12, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $-128, %dl
; X86-X87-NEXT: jb .LBB21_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzbl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB21_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $127, %cl
; X86-X87-NEXT: ja .LBB21_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB21_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jnp .LBB21_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: .LBB21_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $12, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i8_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $12, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: cvttss2si %xmm0, %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $128, %ecx
; X86-SSE-NEXT: cmovael %eax, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $127, %edx
; X86-SSE-NEXT: cmovbel %ecx, %edx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovnpl %edx, %eax
; X86-SSE-NEXT: # kill: def $al killed $al killed $eax
; X86-SSE-NEXT: addl $12, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i8_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $128, %ecx
; X64-NEXT: cmovael %eax, %ecx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $127, %edx
; X64-NEXT: cmovbel %ecx, %edx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpl %edx, %eax
; X64-NEXT: # kill: def $al killed $al killed $eax
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i8 @llvm.fptosi.sat.i8.f16(half %f)
ret i8 %x
}
; FIXME: Can be optimizated with maxss + minss
define i13 @test_signed_i13_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i13_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $12, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movw $-4096, %cx # imm = 0xF000
; X86-X87-NEXT: jb .LBB22_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB22_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $4095, %edx # imm = 0xFFF
; X86-X87-NEXT: ja .LBB22_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB22_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB22_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB22_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $12, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i13_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $12, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: cvttss2si %xmm0, %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $61440, %ecx # imm = 0xF000
; X86-SSE-NEXT: cmovael %eax, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $4095, %edx # imm = 0xFFF
; X86-SSE-NEXT: cmovbel %ecx, %edx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovnpl %edx, %eax
; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax
; X86-SSE-NEXT: addl $12, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i13_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $61440, %ecx # imm = 0xF000
; X64-NEXT: cmovael %eax, %ecx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $4095, %edx # imm = 0xFFF
; X64-NEXT: cmovbel %ecx, %edx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpl %edx, %eax
; X64-NEXT: # kill: def $ax killed $ax killed $eax
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i13 @llvm.fptosi.sat.i13.f16(half %f)
ret i13 %x
}
; FIXME: Can be optimizated with maxss + minss
define i16 @test_signed_i16_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i16_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $12, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movw $-32768, %cx # imm = 0x8000
; X86-X87-NEXT: jb .LBB23_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB23_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $32767, %edx # imm = 0x7FFF
; X86-X87-NEXT: ja .LBB23_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB23_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB23_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB23_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $12, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i16_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $12, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: cvttss2si %xmm0, %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $32768, %ecx # imm = 0x8000
; X86-SSE-NEXT: cmovael %eax, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $32767, %edx # imm = 0x7FFF
; X86-SSE-NEXT: cmovbel %ecx, %edx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovnpl %edx, %eax
; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax
; X86-SSE-NEXT: addl $12, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i16_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $32768, %ecx # imm = 0x8000
; X64-NEXT: cmovael %eax, %ecx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $32767, %edx # imm = 0x7FFF
; X64-NEXT: cmovbel %ecx, %edx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpl %edx, %eax
; X64-NEXT: # kill: def $ax killed $ax killed $eax
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i16 @llvm.fptosi.sat.i16.f16(half %f)
ret i16 %x
}
; FIXME: Can be optimizated with maxss + minss
define i19 @test_signed_i19_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i19_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $12, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fistl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000
; X86-X87-NEXT: jb .LBB24_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB24_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF
; X86-X87-NEXT: ja .LBB24_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB24_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB24_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB24_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $12, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i19_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $12, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: cvttss2si %xmm0, %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000
; X86-SSE-NEXT: cmovael %eax, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $262143, %edx # imm = 0x3FFFF
; X86-SSE-NEXT: cmovbel %ecx, %edx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovnpl %edx, %eax
; X86-SSE-NEXT: addl $12, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i19_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000
; X64-NEXT: cmovael %eax, %ecx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $262143, %edx # imm = 0x3FFFF
; X64-NEXT: cmovbel %ecx, %edx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpl %edx, %eax
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i19 @llvm.fptosi.sat.i19.f16(half %f)
ret i19 %x
}
define i32 @test_signed_i32_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i32_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $12, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fistl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jb .LBB25_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB25_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB25_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB25_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB25_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB25_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $12, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i32_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $12, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: cvttss2si %xmm0, %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-SSE-NEXT: cmovael %eax, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %ecx, %edx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovnpl %edx, %eax
; X86-SSE-NEXT: addl $12, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i32_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: cvttss2si %xmm0, %eax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X64-NEXT: cmovael %eax, %ecx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X64-NEXT: cmovbel %ecx, %edx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpl %edx, %eax
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i32 @llvm.fptosi.sat.i32.f16(half %f)
ret i32 %x
}
define i50 @test_signed_i50_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i50_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $20, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB26_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB26_2:
; X86-X87-NEXT: movl $-131072, %edi # imm = 0xFFFE0000
; X86-X87-NEXT: jb .LBB26_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB26_4:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $131071, %esi # imm = 0x1FFFF
; X86-X87-NEXT: ja .LBB26_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edi, %esi
; X86-X87-NEXT: .LBB26_6:
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: ja .LBB26_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edx, %edi
; X86-X87-NEXT: .LBB26_8:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jp .LBB26_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edi, %ecx
; X86-X87-NEXT: movl %esi, %edx
; X86-X87-NEXT: .LBB26_10:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $20, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i50_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $24, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: flds {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: cmovbl %ecx, %esi
; X86-SSE-NEXT: movl $-131072, %eax # imm = 0xFFFE0000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $131071, %edx # imm = 0x1FFFF
; X86-SSE-NEXT: cmovbel %eax, %edx
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmovbel %esi, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: addl $24, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i50_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: cvttss2si %xmm0, %rax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $-562949953421312, %rcx # imm = 0xFFFE000000000000
; X64-NEXT: cmovaeq %rax, %rcx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $562949953421311, %rdx # imm = 0x1FFFFFFFFFFFF
; X64-NEXT: cmovbeq %rcx, %rdx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpq %rdx, %rax
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i50 @llvm.fptosi.sat.i50.f16(half %f)
ret i50 %x
}
define i64 @test_signed_i64_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i64_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $20, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB27_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB27_2:
; X86-X87-NEXT: movl $-2147483648, %edi # imm = 0x80000000
; X86-X87-NEXT: jb .LBB27_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB27_4:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %esi # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB27_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edi, %esi
; X86-X87-NEXT: .LBB27_6:
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: ja .LBB27_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edx, %edi
; X86-X87-NEXT: .LBB27_8:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jp .LBB27_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edi, %ecx
; X86-X87-NEXT: movl %esi, %edx
; X86-X87-NEXT: .LBB27_10:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $20, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i64_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $24, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: flds {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: cmovbl %ecx, %esi
; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %eax, %edx
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmovbel %esi, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: addl $24, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i64_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: cvttss2si %xmm0, %rax
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
; X64-NEXT: cmovaeq %rax, %rcx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $9223372036854775807, %rdx # imm = 0x7FFFFFFFFFFFFFFF
; X64-NEXT: cmovbeq %rcx, %rdx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovnpq %rdx, %rax
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i64 @llvm.fptosi.sat.i64.f16(half %f)
ret i64 %x
}
define i100 @test_signed_i100_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i100_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebp
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $44, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: fsts {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: fucompp
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: movl %eax, %ebx
; X86-X87-NEXT: calll __fixsfti
; X86-X87-NEXT: subl $4, %esp
; X86-X87-NEXT: xorl %edx, %edx
; X86-X87-NEXT: movb %bh, %ah
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-8, %ebx
; X86-X87-NEXT: jb .LBB28_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-X87-NEXT: .LBB28_2:
; X86-X87-NEXT: movl $0, %ecx
; X86-X87-NEXT: movl $0, %ebp
; X86-X87-NEXT: jb .LBB28_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebp
; X86-X87-NEXT: .LBB28_4:
; X86-X87-NEXT: movl $0, %edi
; X86-X87-NEXT: jb .LBB28_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB28_6:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-1, %eax
; X86-X87-NEXT: movl $-1, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: movl $-1, %esi
; X86-X87-NEXT: ja .LBB28_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edi, %eax
; X86-X87-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl %ecx, %esi
; X86-X87-NEXT: .LBB28_8:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl $7, %edi
; X86-X87-NEXT: ja .LBB28_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %ebx, %edi
; X86-X87-NEXT: .LBB28_10:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %ebp
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jp .LBB28_12
; X86-X87-NEXT: # %bb.11:
; X86-X87-NEXT: movl %edi, %edx
; X86-X87-NEXT: movl %esi, %eax
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-X87-NEXT: .LBB28_12:
; X86-X87-NEXT: movl %ebx, 8(%ecx)
; X86-X87-NEXT: movl %ebp, 4(%ecx)
; X86-X87-NEXT: movl %eax, (%ecx)
; X86-X87-NEXT: andl $15, %edx
; X86-X87-NEXT: movb %dl, 12(%ecx)
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $44, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: popl %ebp
; X86-X87-NEXT: retl $4
;
; X86-SSE-LABEL: test_signed_i100_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %ebp
; X86-SSE-NEXT: pushl %ebx
; X86-SSE-NEXT: pushl %edi
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $44, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: movl %eax, (%esp)
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: movss %xmm0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: calll __fixsfti
; X86-SSE-NEXT: subl $4, %esp
; X86-SSE-NEXT: movss {{[-0-9]+}}(%e{{[sb]}}p), %xmm0 # 4-byte Reload
; X86-SSE-NEXT: # xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: xorl %ebp, %ebp
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $-8, %ebx
; X86-SSE-NEXT: movl $0, %ecx
; X86-SSE-NEXT: movl $0, %edx
; X86-SSE-NEXT: movl $0, %edi
; X86-SSE-NEXT: jb .LBB28_2
; X86-SSE-NEXT: # %bb.1:
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-SSE-NEXT: .LBB28_2:
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmoval %eax, %edi
; X86-SSE-NEXT: cmoval %eax, %edx
; X86-SSE-NEXT: cmoval %eax, %ecx
; X86-SSE-NEXT: movl $7, %eax
; X86-SSE-NEXT: cmovbel %ebx, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ebp, %eax
; X86-SSE-NEXT: cmovpl %ebp, %ecx
; X86-SSE-NEXT: cmovpl %ebp, %edx
; X86-SSE-NEXT: cmovpl %ebp, %edi
; X86-SSE-NEXT: movl %edi, 8(%esi)
; X86-SSE-NEXT: movl %edx, 4(%esi)
; X86-SSE-NEXT: movl %ecx, (%esi)
; X86-SSE-NEXT: andl $15, %eax
; X86-SSE-NEXT: movb %al, 12(%esi)
; X86-SSE-NEXT: movl %esi, %eax
; X86-SSE-NEXT: addl $44, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: popl %edi
; X86-SSE-NEXT: popl %ebx
; X86-SSE-NEXT: popl %ebp
; X86-SSE-NEXT: retl $4
;
; X64-LABEL: test_signed_i100_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
; X64-NEXT: callq __fixsfti@PLT
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload
; X64-NEXT: # xmm0 = mem[0],zero,zero,zero
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cmovbq %rcx, %rax
; X64-NEXT: movabsq $-34359738368, %rsi # imm = 0xFFFFFFF800000000
; X64-NEXT: cmovbq %rsi, %rdx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $34359738367, %rsi # imm = 0x7FFFFFFFF
; X64-NEXT: cmovaq %rsi, %rdx
; X64-NEXT: movq $-1, %rsi
; X64-NEXT: cmovaq %rsi, %rax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovpq %rcx, %rax
; X64-NEXT: cmovpq %rcx, %rdx
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i100 @llvm.fptosi.sat.i100.f16(half %f)
ret i100 %x
}
define i128 @test_signed_i128_f16(half %f) nounwind {
; X86-X87-LABEL: test_signed_i128_f16:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebp
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $44, %esp
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: calll __gnu_h2f_ieee
; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: fsts {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: fucompp
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: movl %eax, %ebx
; X86-X87-NEXT: calll __fixsfti
; X86-X87-NEXT: subl $4, %esp
; X86-X87-NEXT: movl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: movb %bh, %ah
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jae .LBB29_1
; X86-X87-NEXT: # %bb.2:
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jae .LBB29_3
; X86-X87-NEXT: .LBB29_4:
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jb .LBB29_6
; X86-X87-NEXT: .LBB29_5:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB29_6:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB29_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: .LBB29_8:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl $-1, %ebp
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: movl $-1, %esi
; X86-X87-NEXT: ja .LBB29_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edx, %ebp
; X86-X87-NEXT: movl %ebx, %edi
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload
; X86-X87-NEXT: .LBB29_10:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jp .LBB29_12
; X86-X87-NEXT: # %bb.11:
; X86-X87-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl %edi, %eax
; X86-X87-NEXT: movl %ebp, %edx
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-X87-NEXT: .LBB29_12:
; X86-X87-NEXT: movl %ebx, 12(%ecx)
; X86-X87-NEXT: movl %edx, 8(%ecx)
; X86-X87-NEXT: movl %eax, 4(%ecx)
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-X87-NEXT: movl %eax, (%ecx)
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $44, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: popl %ebp
; X86-X87-NEXT: retl $4
; X86-X87-NEXT: .LBB29_1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB29_4
; X86-X87-NEXT: .LBB29_3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jae .LBB29_5
; X86-X87-NEXT: jmp .LBB29_6
;
; X86-SSE-LABEL: test_signed_i128_f16:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %ebp
; X86-SSE-NEXT: pushl %ebx
; X86-SSE-NEXT: pushl %edi
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $44, %esp
; X86-SSE-NEXT: pinsrw $0, {{[0-9]+}}(%esp), %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: pextrw $0, %xmm0, %eax
; X86-SSE-NEXT: movw %ax, (%esp)
; X86-SSE-NEXT: calll __extendhfsf2
; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: movl %eax, (%esp)
; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: movss %xmm0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: calll __fixsfti
; X86-SSE-NEXT: subl $4, %esp
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: movss {{[-0-9]+}}(%e{{[sb]}}p), %xmm0 # 4-byte Reload
; X86-SSE-NEXT: # xmm0 = mem[0],zero,zero,zero
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: cmovbl %ecx, %eax
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-SSE-NEXT: cmovbl %ecx, %edx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-SSE-NEXT: cmovbl %ecx, %edi
; X86-SSE-NEXT: movl $-2147483648, %ebp # imm = 0x80000000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %ebp
; X86-SSE-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
; X86-SSE-NEXT: movl $2147483647, %ebx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %ebp, %ebx
; X86-SSE-NEXT: movl $-1, %ebp
; X86-SSE-NEXT: cmoval %ebp, %edi
; X86-SSE-NEXT: cmoval %ebp, %edx
; X86-SSE-NEXT: cmoval %ebp, %eax
; X86-SSE-NEXT: ucomiss %xmm0, %xmm0
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: cmovpl %ecx, %edi
; X86-SSE-NEXT: cmovpl %ecx, %ebx
; X86-SSE-NEXT: movl %ebx, 12(%esi)
; X86-SSE-NEXT: movl %edi, 8(%esi)
; X86-SSE-NEXT: movl %edx, 4(%esi)
; X86-SSE-NEXT: movl %eax, (%esi)
; X86-SSE-NEXT: movl %esi, %eax
; X86-SSE-NEXT: addl $44, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: popl %edi
; X86-SSE-NEXT: popl %ebx
; X86-SSE-NEXT: popl %ebp
; X86-SSE-NEXT: retl $4
;
; X64-LABEL: test_signed_i128_f16:
; X64: # %bb.0:
; X64-NEXT: pushq %rax
; X64-NEXT: callq __extendhfsf2@PLT
; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
; X64-NEXT: callq __fixsfti@PLT
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload
; X64-NEXT: # xmm0 = mem[0],zero,zero,zero
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: cmovbq %rcx, %rax
; X64-NEXT: movabsq $-9223372036854775808, %rsi # imm = 0x8000000000000000
; X64-NEXT: cmovbq %rsi, %rdx
; X64-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; X64-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF
; X64-NEXT: cmovaq %rsi, %rdx
; X64-NEXT: movq $-1, %rsi
; X64-NEXT: cmovaq %rsi, %rax
; X64-NEXT: ucomiss %xmm0, %xmm0
; X64-NEXT: cmovpq %rcx, %rax
; X64-NEXT: cmovpq %rcx, %rdx
; X64-NEXT: popq %rcx
; X64-NEXT: retq
%x = call i128 @llvm.fptosi.sat.i128.f16(half %f)
ret i128 %x
}
;
; 80-bit float to signed integer
;
declare i1 @llvm.fptosi.sat.i1.f80 (x86_fp80)
declare i8 @llvm.fptosi.sat.i8.f80 (x86_fp80)
declare i13 @llvm.fptosi.sat.i13.f80 (x86_fp80)
declare i16 @llvm.fptosi.sat.i16.f80 (x86_fp80)
declare i19 @llvm.fptosi.sat.i19.f80 (x86_fp80)
declare i32 @llvm.fptosi.sat.i32.f80 (x86_fp80)
declare i50 @llvm.fptosi.sat.i50.f80 (x86_fp80)
declare i64 @llvm.fptosi.sat.i64.f80 (x86_fp80)
declare i100 @llvm.fptosi.sat.i100.f80(x86_fp80)
declare i128 @llvm.fptosi.sat.i128.f80(x86_fp80)
define i1 @test_signed_i1_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i1_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld1
; X86-X87-NEXT: fchs
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $-1, %dl
; X86-X87-NEXT: jb .LBB30_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzbl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB30_2:
; X86-X87-NEXT: fldz
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: ja .LBB30_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %edx, %ebx
; X86-X87-NEXT: .LBB30_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB30_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %ebx, %ecx
; X86-X87-NEXT: .LBB30_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i1_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $8, %esp
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fists {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
; X86-SSE-NEXT: fld1
; X86-SSE-NEXT: fchs
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $255, %eax
; X86-SSE-NEXT: cmovael %ecx, %eax
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: fldz
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: cmoval %ecx, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: # kill: def $al killed $al killed $eax
; X86-SSE-NEXT: addl $8, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i1_f80:
; X64: # %bb.0:
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: orl $3072, %eax # imm = 0xC00
; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: fists -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %ecx
; X64-NEXT: fld1
; X64-NEXT: fchs
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $255, %eax
; X64-NEXT: cmovael %ecx, %eax
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: fldz
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: cmoval %ecx, %eax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovpl %ecx, %eax
; X64-NEXT: # kill: def $al killed $al killed $eax
; X64-NEXT: retq
%x = call i1 @llvm.fptosi.sat.i1.f80(x86_fp80 %f)
ret i1 %x
}
define i8 @test_signed_i8_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i8_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $-128, %dl
; X86-X87-NEXT: jb .LBB31_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzbl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB31_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movb $127, %cl
; X86-X87-NEXT: ja .LBB31_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB31_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jnp .LBB31_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: .LBB31_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i8_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $8, %esp
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fists {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $128, %ecx
; X86-SSE-NEXT: cmovael %eax, %ecx
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $127, %edx
; X86-SSE-NEXT: cmovbel %ecx, %edx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovnpl %edx, %eax
; X86-SSE-NEXT: # kill: def $al killed $al killed $eax
; X86-SSE-NEXT: addl $8, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i8_f80:
; X64: # %bb.0:
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: orl $3072, %eax # imm = 0xC00
; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: fists -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $128, %ecx
; X64-NEXT: cmovael %eax, %ecx
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $127, %edx
; X64-NEXT: cmovbel %ecx, %edx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovnpl %edx, %eax
; X64-NEXT: # kill: def $al killed $al killed $eax
; X64-NEXT: retq
%x = call i8 @llvm.fptosi.sat.i8.f80(x86_fp80 %f)
ret i8 %x
}
define i13 @test_signed_i13_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i13_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movw $-4096, %cx # imm = 0xF000
; X86-X87-NEXT: jb .LBB32_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB32_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $4095, %edx # imm = 0xFFF
; X86-X87-NEXT: ja .LBB32_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB32_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB32_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB32_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i13_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $8, %esp
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fists {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movw $-4096, %ax # imm = 0xF000
; X86-SSE-NEXT: jb .LBB32_2
; X86-SSE-NEXT: # %bb.1:
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: .LBB32_2:
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $4095, %ecx # imm = 0xFFF
; X86-SSE-NEXT: cmovbel %eax, %ecx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovnpl %ecx, %eax
; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax
; X86-SSE-NEXT: addl $8, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i13_f80:
; X64: # %bb.0:
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: orl $3072, %eax # imm = 0xC00
; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: fists -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movw $-4096, %ax # imm = 0xF000
; X64-NEXT: jb .LBB32_2
; X64-NEXT: # %bb.1:
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: .LBB32_2:
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $4095, %ecx # imm = 0xFFF
; X64-NEXT: cmovbel %eax, %ecx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovnpl %ecx, %eax
; X64-NEXT: # kill: def $ax killed $ax killed $eax
; X64-NEXT: retq
%x = call i13 @llvm.fptosi.sat.i13.f80(x86_fp80 %f)
ret i13 %x
}
define i16 @test_signed_i16_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i16_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fists {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movw $-32768, %cx # imm = 0x8000
; X86-X87-NEXT: jb .LBB33_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB33_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $32767, %edx # imm = 0x7FFF
; X86-X87-NEXT: ja .LBB33_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB33_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB33_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB33_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i16_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $8, %esp
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fists {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movw $-32768, %ax # imm = 0x8000
; X86-SSE-NEXT: jb .LBB33_2
; X86-SSE-NEXT: # %bb.1:
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: .LBB33_2:
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $32767, %ecx # imm = 0x7FFF
; X86-SSE-NEXT: cmovbel %eax, %ecx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovnpl %ecx, %eax
; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax
; X86-SSE-NEXT: addl $8, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i16_f80:
; X64: # %bb.0:
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: orl $3072, %eax # imm = 0xC00
; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: fists -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movw $-32768, %ax # imm = 0x8000
; X64-NEXT: jb .LBB33_2
; X64-NEXT: # %bb.1:
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: .LBB33_2:
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $32767, %ecx # imm = 0x7FFF
; X64-NEXT: cmovbel %eax, %ecx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovnpl %ecx, %eax
; X64-NEXT: # kill: def $ax killed $ax killed $eax
; X64-NEXT: retq
%x = call i16 @llvm.fptosi.sat.i16.f80(x86_fp80 %f)
ret i16 %x
}
define i19 @test_signed_i19_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i19_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw (%esp)
; X86-X87-NEXT: movzwl (%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fistl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000
; X86-X87-NEXT: jb .LBB34_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB34_2:
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF
; X86-X87-NEXT: ja .LBB34_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB34_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB34_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB34_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i19_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $8, %esp
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw (%esp)
; X86-SSE-NEXT: movzwl (%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fistl {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw (%esp)
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $-262144, %eax # imm = 0xFFFC0000
; X86-SSE-NEXT: jb .LBB34_2
; X86-SSE-NEXT: # %bb.1:
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: .LBB34_2:
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $262143, %ecx # imm = 0x3FFFF
; X86-SSE-NEXT: cmovbel %eax, %ecx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovnpl %ecx, %eax
; X86-SSE-NEXT: addl $8, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i19_f80:
; X64: # %bb.0:
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: orl $3072, %eax # imm = 0xC00
; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: fistl -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $-262144, %eax # imm = 0xFFFC0000
; X64-NEXT: jb .LBB34_2
; X64-NEXT: # %bb.1:
; X64-NEXT: movl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: .LBB34_2:
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $262143, %ecx # imm = 0x3FFFF
; X64-NEXT: cmovbel %eax, %ecx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovnpl %ecx, %eax
; X64-NEXT: retq
%x = call i19 @llvm.fptosi.sat.i19.f80(x86_fp80 %f)
ret i19 %x
}
define i32 @test_signed_i32_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i32_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: subl $8, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw (%esp)
; X86-X87-NEXT: movzwl (%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fistl {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jb .LBB35_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB35_2:
; X86-X87-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB35_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl %ecx, %edx
; X86-X87-NEXT: .LBB35_4:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: jp .LBB35_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edx, %ecx
; X86-X87-NEXT: .LBB35_6:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $8, %esp
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i32_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: subl $8, %esp
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw (%esp)
; X86-SSE-NEXT: movzwl (%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fistl {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw (%esp)
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000
; X86-SSE-NEXT: jb .LBB35_2
; X86-SSE-NEXT: # %bb.1:
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: .LBB35_2:
; X86-SSE-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %eax, %ecx
; X86-SSE-NEXT: xorl %eax, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovnpl %ecx, %eax
; X86-SSE-NEXT: addl $8, %esp
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i32_f80:
; X64: # %bb.0:
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: orl $3072, %eax # imm = 0xC00
; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: fistl -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $-2147483648, %eax # imm = 0x80000000
; X64-NEXT: jb .LBB35_2
; X64-NEXT: # %bb.1:
; X64-NEXT: movl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: .LBB35_2:
; X64-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
; X64-NEXT: cmovbel %eax, %ecx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovnpl %ecx, %eax
; X64-NEXT: retq
%x = call i32 @llvm.fptosi.sat.i32.f80(x86_fp80 %f)
ret i32 %x
}
define i50 @test_signed_i50_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i50_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $20, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB36_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB36_2:
; X86-X87-NEXT: movl $-131072, %edi # imm = 0xFFFE0000
; X86-X87-NEXT: jb .LBB36_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB36_4:
; X86-X87-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $131071, %esi # imm = 0x1FFFF
; X86-X87-NEXT: ja .LBB36_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edi, %esi
; X86-X87-NEXT: .LBB36_6:
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: ja .LBB36_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edx, %edi
; X86-X87-NEXT: .LBB36_8:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jp .LBB36_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edi, %ecx
; X86-X87-NEXT: movl %esi, %edx
; X86-X87-NEXT: .LBB36_10:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $20, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i50_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $16, %esp
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fld %st(0)
; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: cmovbl %ecx, %esi
; X86-SSE-NEXT: movl $-131072, %eax # imm = 0xFFFE0000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $131071, %edx # imm = 0x1FFFF
; X86-SSE-NEXT: cmovbel %eax, %edx
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmovbel %esi, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: addl $16, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i50_f80:
; X64: # %bb.0:
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: orl $3072, %eax # imm = 0xC00
; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: fld %st(0)
; X64-NEXT: fistpll -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: jb .LBB36_1
; X64-NEXT: # %bb.2:
; X64-NEXT: movq -{{[0-9]+}}(%rsp), %rax
; X64-NEXT: jmp .LBB36_3
; X64-NEXT: .LBB36_1:
; X64-NEXT: movabsq $-562949953421312, %rax # imm = 0xFFFE000000000000
; X64-NEXT: .LBB36_3:
; X64-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movabsq $562949953421311, %rcx # imm = 0x1FFFFFFFFFFFF
; X64-NEXT: cmovbeq %rax, %rcx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovnpq %rcx, %rax
; X64-NEXT: retq
%x = call i50 @llvm.fptosi.sat.i50.f80(x86_fp80 %f)
ret i50 %x
}
define i64 @test_signed_i64_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i64_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $20, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00
; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: xorl %ecx, %ecx
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB37_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: .LBB37_2:
; X86-X87-NEXT: movl $-2147483648, %edi # imm = 0x80000000
; X86-X87-NEXT: jb .LBB37_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB37_4:
; X86-X87-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %esi # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB37_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl %edi, %esi
; X86-X87-NEXT: .LBB37_6:
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: ja .LBB37_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edx, %edi
; X86-X87-NEXT: .LBB37_8:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jp .LBB37_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edi, %ecx
; X86-X87-NEXT: movl %esi, %edx
; X86-X87-NEXT: .LBB37_10:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $20, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: retl
;
; X86-SSE-LABEL: test_signed_i64_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $16, %esp
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00
; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fld %st(0)
; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp)
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: cmovbl %ecx, %esi
; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %eax, %edx
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmovbel %esi, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: addl $16, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: retl
;
; X64-LABEL: test_signed_i64_f80:
; X64: # %bb.0:
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp)
; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: orl $3072, %eax # imm = 0xC00
; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: fld %st(0)
; X64-NEXT: fistpll -{{[0-9]+}}(%rsp)
; X64-NEXT: fldcw -{{[0-9]+}}(%rsp)
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: jb .LBB37_1
; X64-NEXT: # %bb.2:
; X64-NEXT: movq -{{[0-9]+}}(%rsp), %rax
; X64-NEXT: jmp .LBB37_3
; X64-NEXT: .LBB37_1:
; X64-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000
; X64-NEXT: .LBB37_3:
; X64-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
; X64-NEXT: cmovbeq %rax, %rcx
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovnpq %rcx, %rax
; X64-NEXT: retq
%x = call i64 @llvm.fptosi.sat.i64.f80(x86_fp80 %f)
ret i64 %x
}
define i100 @test_signed_i100_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i100_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebp
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $60, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fstpt {{[0-9]+}}(%esp)
; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fld %st(1)
; X86-X87-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucompp
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: movl %eax, %ebx
; X86-X87-NEXT: calll __fixxfti
; X86-X87-NEXT: subl $4, %esp
; X86-X87-NEXT: xorl %edx, %edx
; X86-X87-NEXT: movb %bh, %ah
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-8, %ebx
; X86-X87-NEXT: jb .LBB38_2
; X86-X87-NEXT: # %bb.1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-X87-NEXT: .LBB38_2:
; X86-X87-NEXT: movl $0, %ecx
; X86-X87-NEXT: movl $0, %ebp
; X86-X87-NEXT: jb .LBB38_4
; X86-X87-NEXT: # %bb.3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebp
; X86-X87-NEXT: .LBB38_4:
; X86-X87-NEXT: movl $0, %edi
; X86-X87-NEXT: jb .LBB38_6
; X86-X87-NEXT: # %bb.5:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-X87-NEXT: .LBB38_6:
; X86-X87-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $-1, %eax
; X86-X87-NEXT: movl $-1, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: movl $-1, %esi
; X86-X87-NEXT: ja .LBB38_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %edi, %eax
; X86-X87-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl %ecx, %esi
; X86-X87-NEXT: .LBB38_8:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl $7, %edi
; X86-X87-NEXT: ja .LBB38_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %ebx, %edi
; X86-X87-NEXT: .LBB38_10:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %ebp
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jp .LBB38_12
; X86-X87-NEXT: # %bb.11:
; X86-X87-NEXT: movl %edi, %edx
; X86-X87-NEXT: movl %esi, %eax
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-X87-NEXT: .LBB38_12:
; X86-X87-NEXT: movl %ebx, 8(%ecx)
; X86-X87-NEXT: movl %ebp, 4(%ecx)
; X86-X87-NEXT: movl %eax, (%ecx)
; X86-X87-NEXT: andl $15, %edx
; X86-X87-NEXT: movb %dl, 12(%ecx)
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $60, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: popl %ebp
; X86-X87-NEXT: retl $4
;
; X86-SSE-LABEL: test_signed_i100_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %ebp
; X86-SSE-NEXT: pushl %ebx
; X86-SSE-NEXT: pushl %edi
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $44, %esp
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fld %st(0)
; X86-SSE-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill
; X86-SSE-NEXT: fstpt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: movl %eax, (%esp)
; X86-SSE-NEXT: calll __fixxfti
; X86-SSE-NEXT: subl $4, %esp
; X86-SSE-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload
; X86-SSE-NEXT: xorl %ebp, %ebp
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $-8, %ebx
; X86-SSE-NEXT: movl $0, %ecx
; X86-SSE-NEXT: movl $0, %edx
; X86-SSE-NEXT: movl $0, %edi
; X86-SSE-NEXT: jb .LBB38_2
; X86-SSE-NEXT: # %bb.1:
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-SSE-NEXT: .LBB38_2:
; X86-SSE-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $-1, %eax
; X86-SSE-NEXT: cmoval %eax, %edi
; X86-SSE-NEXT: cmoval %eax, %edx
; X86-SSE-NEXT: cmoval %eax, %ecx
; X86-SSE-NEXT: movl $7, %eax
; X86-SSE-NEXT: cmovbel %ebx, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovpl %ebp, %eax
; X86-SSE-NEXT: cmovpl %ebp, %ecx
; X86-SSE-NEXT: cmovpl %ebp, %edx
; X86-SSE-NEXT: cmovpl %ebp, %edi
; X86-SSE-NEXT: movl %edi, 8(%esi)
; X86-SSE-NEXT: movl %edx, 4(%esi)
; X86-SSE-NEXT: movl %ecx, (%esi)
; X86-SSE-NEXT: andl $15, %eax
; X86-SSE-NEXT: movb %al, 12(%esi)
; X86-SSE-NEXT: movl %esi, %eax
; X86-SSE-NEXT: addl $44, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: popl %edi
; X86-SSE-NEXT: popl %ebx
; X86-SSE-NEXT: popl %ebp
; X86-SSE-NEXT: retl $4
;
; X64-LABEL: test_signed_i100_f80:
; X64: # %bb.0:
; X64-NEXT: subq $40, %rsp
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fld %st(0)
; X64-NEXT: fstpt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Spill
; X64-NEXT: fstpt (%rsp)
; X64-NEXT: callq __fixxfti@PLT
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fldt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Reload
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: cmovbq %rcx, %rax
; X64-NEXT: movabsq $-34359738368, %rsi # imm = 0xFFFFFFF800000000
; X64-NEXT: cmovbq %rsi, %rdx
; X64-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movabsq $34359738367, %rsi # imm = 0x7FFFFFFFF
; X64-NEXT: cmovaq %rsi, %rdx
; X64-NEXT: movq $-1, %rsi
; X64-NEXT: cmovaq %rsi, %rax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovpq %rcx, %rax
; X64-NEXT: cmovpq %rcx, %rdx
; X64-NEXT: addq $40, %rsp
; X64-NEXT: retq
%x = call i100 @llvm.fptosi.sat.i100.f80(x86_fp80 %f)
ret i100 %x
}
define i128 @test_signed_i128_f80(x86_fp80 %f) nounwind {
; X86-X87-LABEL: test_signed_i128_f80:
; X86-X87: # %bb.0:
; X86-X87-NEXT: pushl %ebp
; X86-X87-NEXT: pushl %ebx
; X86-X87-NEXT: pushl %edi
; X86-X87-NEXT: pushl %esi
; X86-X87-NEXT: subl $60, %esp
; X86-X87-NEXT: fldt {{[0-9]+}}(%esp)
; X86-X87-NEXT: fld %st(0)
; X86-X87-NEXT: fstpt {{[0-9]+}}(%esp)
; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl %eax, (%esp)
; X86-X87-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fld %st(1)
; X86-X87-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill
; X86-X87-NEXT: fxch %st(1)
; X86-X87-NEXT: fucompp
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: movl %eax, %ebx
; X86-X87-NEXT: calll __fixxfti
; X86-X87-NEXT: subl $4, %esp
; X86-X87-NEXT: movl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill
; X86-X87-NEXT: movb %bh, %ah
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jae .LBB39_1
; X86-X87-NEXT: # %bb.2:
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jae .LBB39_3
; X86-X87-NEXT: .LBB39_4:
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jb .LBB39_6
; X86-X87-NEXT: .LBB39_5:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: .LBB39_6:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}
; X86-X87-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload
; X86-X87-NEXT: fucom %st(1)
; X86-X87-NEXT: fstp %st(1)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF
; X86-X87-NEXT: ja .LBB39_8
; X86-X87-NEXT: # %bb.7:
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: .LBB39_8:
; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-X87-NEXT: movl $-1, %ebp
; X86-X87-NEXT: movl $-1, %edi
; X86-X87-NEXT: movl $-1, %esi
; X86-X87-NEXT: ja .LBB39_10
; X86-X87-NEXT: # %bb.9:
; X86-X87-NEXT: movl %edx, %ebp
; X86-X87-NEXT: movl %ebx, %edi
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload
; X86-X87-NEXT: .LBB39_10:
; X86-X87-NEXT: fucomp %st(0)
; X86-X87-NEXT: fnstsw %ax
; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax
; X86-X87-NEXT: sahf
; X86-X87-NEXT: movl $0, %eax
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: movl $0, %ebx
; X86-X87-NEXT: jp .LBB39_12
; X86-X87-NEXT: # %bb.11:
; X86-X87-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
; X86-X87-NEXT: movl %edi, %eax
; X86-X87-NEXT: movl %ebp, %edx
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload
; X86-X87-NEXT: .LBB39_12:
; X86-X87-NEXT: movl %ebx, 12(%ecx)
; X86-X87-NEXT: movl %edx, 8(%ecx)
; X86-X87-NEXT: movl %eax, 4(%ecx)
; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
; X86-X87-NEXT: movl %eax, (%ecx)
; X86-X87-NEXT: movl %ecx, %eax
; X86-X87-NEXT: addl $60, %esp
; X86-X87-NEXT: popl %esi
; X86-X87-NEXT: popl %edi
; X86-X87-NEXT: popl %ebx
; X86-X87-NEXT: popl %ebp
; X86-X87-NEXT: retl $4
; X86-X87-NEXT: .LBB39_1:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-X87-NEXT: movl $0, %edx
; X86-X87-NEXT: jb .LBB39_4
; X86-X87-NEXT: .LBB39_3:
; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000
; X86-X87-NEXT: jae .LBB39_5
; X86-X87-NEXT: jmp .LBB39_6
;
; X86-SSE-LABEL: test_signed_i128_f80:
; X86-SSE: # %bb.0:
; X86-SSE-NEXT: pushl %ebp
; X86-SSE-NEXT: pushl %ebx
; X86-SSE-NEXT: pushl %edi
; X86-SSE-NEXT: pushl %esi
; X86-SSE-NEXT: subl $44, %esp
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: fld %st(0)
; X86-SSE-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill
; X86-SSE-NEXT: fstpt {{[0-9]+}}(%esp)
; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: movl %eax, (%esp)
; X86-SSE-NEXT: calll __fixxfti
; X86-SSE-NEXT: subl $4, %esp
; X86-SSE-NEXT: xorl %ecx, %ecx
; X86-SSE-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-SSE-NEXT: cmovbl %ecx, %eax
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-SSE-NEXT: cmovbl %ecx, %edx
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-SSE-NEXT: cmovbl %ecx, %edi
; X86-SSE-NEXT: movl $-2147483648, %ebp # imm = 0x80000000
; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %ebp
; X86-SSE-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}
; X86-SSE-NEXT: fxch %st(1)
; X86-SSE-NEXT: fucomi %st(1), %st
; X86-SSE-NEXT: fstp %st(1)
; X86-SSE-NEXT: movl $2147483647, %ebx # imm = 0x7FFFFFFF
; X86-SSE-NEXT: cmovbel %ebp, %ebx
; X86-SSE-NEXT: movl $-1, %ebp
; X86-SSE-NEXT: cmoval %ebp, %edi
; X86-SSE-NEXT: cmoval %ebp, %edx
; X86-SSE-NEXT: cmoval %ebp, %eax
; X86-SSE-NEXT: fucompi %st(0), %st
; X86-SSE-NEXT: cmovpl %ecx, %eax
; X86-SSE-NEXT: cmovpl %ecx, %edx
; X86-SSE-NEXT: cmovpl %ecx, %edi
; X86-SSE-NEXT: cmovpl %ecx, %ebx
; X86-SSE-NEXT: movl %ebx, 12(%esi)
; X86-SSE-NEXT: movl %edi, 8(%esi)
; X86-SSE-NEXT: movl %edx, 4(%esi)
; X86-SSE-NEXT: movl %eax, (%esi)
; X86-SSE-NEXT: movl %esi, %eax
; X86-SSE-NEXT: addl $44, %esp
; X86-SSE-NEXT: popl %esi
; X86-SSE-NEXT: popl %edi
; X86-SSE-NEXT: popl %ebx
; X86-SSE-NEXT: popl %ebp
; X86-SSE-NEXT: retl $4
;
; X64-LABEL: test_signed_i128_f80:
; X64: # %bb.0:
; X64-NEXT: subq $40, %rsp
; X64-NEXT: fldt {{[0-9]+}}(%rsp)
; X64-NEXT: fld %st(0)
; X64-NEXT: fstpt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Spill
; X64-NEXT: fstpt (%rsp)
; X64-NEXT: callq __fixxfti@PLT
; X64-NEXT: xorl %ecx, %ecx
; X64-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fldt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Reload
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: cmovbq %rcx, %rax
; X64-NEXT: movabsq $-9223372036854775808, %rsi # imm = 0x8000000000000000
; X64-NEXT: cmovbq %rsi, %rdx
; X64-NEXT: fldt {{\.?LCPI[0-9]+_[0-9]+}}(%rip)
; X64-NEXT: fxch %st(1)
; X64-NEXT: fucomi %st(1), %st
; X64-NEXT: fstp %st(1)
; X64-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF
; X64-NEXT: cmovaq %rsi, %rdx
; X64-NEXT: movq $-1, %rsi
; X64-NEXT: cmovaq %rsi, %rax
; X64-NEXT: fucompi %st(0), %st
; X64-NEXT: cmovpq %rcx, %rax
; X64-NEXT: cmovpq %rcx, %rdx
; X64-NEXT: addq $40, %rsp
; X64-NEXT: retq
%x = call i128 @llvm.fptosi.sat.i128.f80(x86_fp80 %f)
ret i128 %x
}