| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -O2 -mtriple=x86_64-linux-android -mattr=+sse | FileCheck %s --check-prefix=X64-SSE |
| ; RUN: llc < %s -O2 -mtriple=x86_64-linux-gnu -mattr=+sse | FileCheck %s --check-prefix=X64-SSE |
| ; RUN: llc < %s -O2 -mtriple=i686-linux-gnu -mattr=+mmx | FileCheck %s --check-prefix=X32 |
| ; RUN: llc < %s -O2 -mtriple=x86_64-linux-android -mattr=+avx | FileCheck %s --check-prefix=X64-AVX |
| ; RUN: llc < %s -O2 -mtriple=x86_64-linux-gnu -mattr=+avx | FileCheck %s --check-prefix=X64-AVX |
| ; RUN: llc < %s -O2 -mtriple=x86_64-linux-android -mattr=+avx512f | FileCheck %s --check-prefix=X64-AVX |
| ; RUN: llc < %s -O2 -mtriple=x86_64-linux-gnu -mattr=+avx512f | FileCheck %s --check-prefix=X64-AVX |
| |
| ; Check soft floating point conversion function calls. |
| |
| @vi16 = common dso_local global i16 0, align 2 |
| @vi32 = common dso_local global i32 0, align 4 |
| @vi64 = common dso_local global i64 0, align 8 |
| @vi128 = common dso_local global i128 0, align 16 |
| @vu32 = common dso_local global i32 0, align 4 |
| @vu64 = common dso_local global i64 0, align 8 |
| @vu128 = common dso_local global i128 0, align 16 |
| @vf32 = common dso_local global float 0.000000e+00, align 4 |
| @vf64 = common dso_local global double 0.000000e+00, align 8 |
| @vf80 = common dso_local global x86_fp80 0xK00000000000000000000, align 8 |
| @vf128 = common dso_local global fp128 0xL00000000000000000000000000000000, align 16 |
| |
| define dso_local void @TestFPExtF32_F128() nounwind { |
| ; X64-SSE-LABEL: TestFPExtF32_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero |
| ; X64-SSE-NEXT: callq __extendsftf2@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPExtF32_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $24, %esp |
| ; X32-NEXT: flds vf32 |
| ; X32-NEXT: fstps {{[0-9]+}}(%esp) |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl %eax, (%esp) |
| ; X32-NEXT: calll __extendsftf2 |
| ; X32-NEXT: subl $4, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPExtF32_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero |
| ; X64-AVX-NEXT: callq __extendsftf2@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load float, ptr @vf32, align 4 |
| %conv = fpext float %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestFPExtF64_F128() nounwind { |
| ; X64-SSE-LABEL: TestFPExtF64_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero |
| ; X64-SSE-NEXT: callq __extenddftf2@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPExtF64_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $40, %esp |
| ; X32-NEXT: fldl vf64 |
| ; X32-NEXT: fstpl {{[0-9]+}}(%esp) |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl %eax, (%esp) |
| ; X32-NEXT: calll __extenddftf2 |
| ; X32-NEXT: subl $4, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $40, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPExtF64_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero |
| ; X64-AVX-NEXT: callq __extenddftf2@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load double, ptr @vf64, align 8 |
| %conv = fpext double %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestFPExtF80_F128() nounwind { |
| ; X64-SSE-LABEL: TestFPExtF80_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: subq $24, %rsp |
| ; X64-SSE-NEXT: fldt vf80(%rip) |
| ; X64-SSE-NEXT: fstpt (%rsp) |
| ; X64-SSE-NEXT: callq __extendxftf2@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: addq $24, %rsp |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPExtF80_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $40, %esp |
| ; X32-NEXT: fldt vf80 |
| ; X32-NEXT: fstpt {{[0-9]+}}(%esp) |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl %eax, (%esp) |
| ; X32-NEXT: calll __extendxftf2 |
| ; X32-NEXT: subl $4, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $40, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPExtF80_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: subq $24, %rsp |
| ; X64-AVX-NEXT: fldt vf80(%rip) |
| ; X64-AVX-NEXT: fstpt (%rsp) |
| ; X64-AVX-NEXT: callq __extendxftf2@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: addq $24, %rsp |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load x86_fp80, ptr @vf80, align 8 |
| %conv = fpext x86_fp80 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestFPToSIF128_I16() nounwind { |
| ; X64-SSE-LABEL: TestFPToSIF128_I16: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __fixtfsi@PLT |
| ; X64-SSE-NEXT: movw %ax, vi16(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPToSIF128_I16: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __fixtfsi |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: movw %ax, vi16 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPToSIF128_I16: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __fixtfsi@PLT |
| ; X64-AVX-NEXT: movw %ax, vi16(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptosi fp128 %0 to i16 |
| store i16 %conv, ptr @vi16, align 2 |
| ret void |
| } |
| |
| define dso_local void @TestFPToUIF128_I16() nounwind { |
| ; X64-SSE-LABEL: TestFPToUIF128_I16: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __fixtfsi@PLT |
| ; X64-SSE-NEXT: movw %ax, vi16(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPToUIF128_I16: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __fixunstfsi |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: movw %ax, vi16 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPToUIF128_I16: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __fixtfsi@PLT |
| ; X64-AVX-NEXT: movw %ax, vi16(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptoui fp128 %0 to i16 |
| store i16 %conv, ptr @vi16, align 2 |
| ret void |
| } |
| |
| define dso_local void @TestFPToSIF128_I32() nounwind { |
| ; X64-SSE-LABEL: TestFPToSIF128_I32: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __fixtfsi@PLT |
| ; X64-SSE-NEXT: movl %eax, vi32(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPToSIF128_I32: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __fixtfsi |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: movl %eax, vi32 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPToSIF128_I32: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __fixtfsi@PLT |
| ; X64-AVX-NEXT: movl %eax, vi32(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptosi fp128 %0 to i32 |
| store i32 %conv, ptr @vi32, align 4 |
| ret void |
| } |
| |
| define dso_local void @TestFPToUIF128_U32() nounwind { |
| ; X64-SSE-LABEL: TestFPToUIF128_U32: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __fixunstfsi@PLT |
| ; X64-SSE-NEXT: movl %eax, vu32(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPToUIF128_U32: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __fixunstfsi |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: movl %eax, vu32 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPToUIF128_U32: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __fixunstfsi@PLT |
| ; X64-AVX-NEXT: movl %eax, vu32(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptoui fp128 %0 to i32 |
| store i32 %conv, ptr @vu32, align 4 |
| ret void |
| } |
| |
| define dso_local void @TestFPToSIF128_I64() nounwind { |
| ; X64-SSE-LABEL: TestFPToSIF128_I64: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __fixtfsi@PLT |
| ; X64-SSE-NEXT: cltq |
| ; X64-SSE-NEXT: movq %rax, vi64(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPToSIF128_I64: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __fixtfsi |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: movl %eax, vi64 |
| ; X32-NEXT: sarl $31, %eax |
| ; X32-NEXT: movl %eax, vi64+4 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPToSIF128_I64: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __fixtfsi@PLT |
| ; X64-AVX-NEXT: cltq |
| ; X64-AVX-NEXT: movq %rax, vi64(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptosi fp128 %0 to i32 |
| %conv1 = sext i32 %conv to i64 |
| store i64 %conv1, ptr @vi64, align 8 |
| ret void |
| } |
| |
| define dso_local void @TestFPToUIF128_U64() nounwind { |
| ; X64-SSE-LABEL: TestFPToUIF128_U64: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __fixunstfsi@PLT |
| ; X64-SSE-NEXT: movl %eax, %eax |
| ; X64-SSE-NEXT: movq %rax, vu64(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPToUIF128_U64: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __fixunstfsi |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: movl %eax, vu64 |
| ; X32-NEXT: movl $0, vu64+4 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPToUIF128_U64: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __fixunstfsi@PLT |
| ; X64-AVX-NEXT: movl %eax, %eax |
| ; X64-AVX-NEXT: movq %rax, vu64(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptoui fp128 %0 to i32 |
| %conv1 = zext i32 %conv to i64 |
| store i64 %conv1, ptr @vu64, align 8 |
| ret void |
| } |
| |
| define dso_local void @TestFPToSIF128_I128() nounwind { |
| ; X64-SSE-LABEL: TestFPToSIF128_I128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __fixtfti@PLT |
| ; X64-SSE-NEXT: movq %rdx, vi128+8(%rip) |
| ; X64-SSE-NEXT: movq %rax, vi128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPToSIF128_I128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $36, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: calll __fixtfti |
| ; X32-NEXT: addl $28, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vi128+12 |
| ; X32-NEXT: movl %edx, vi128+8 |
| ; X32-NEXT: movl %ecx, vi128+4 |
| ; X32-NEXT: movl %eax, vi128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPToSIF128_I128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __fixtfti@PLT |
| ; X64-AVX-NEXT: movq %rdx, vi128+8(%rip) |
| ; X64-AVX-NEXT: movq %rax, vi128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptosi fp128 %0 to i128 |
| store i128 %conv, ptr @vi128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestFPToUIF128_U128() nounwind { |
| ; X64-SSE-LABEL: TestFPToUIF128_U128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __fixunstfti@PLT |
| ; X64-SSE-NEXT: movq %rdx, vu128+8(%rip) |
| ; X64-SSE-NEXT: movq %rax, vu128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPToUIF128_U128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $36, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: calll __fixunstfti |
| ; X32-NEXT: addl $28, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vu128+12 |
| ; X32-NEXT: movl %edx, vu128+8 |
| ; X32-NEXT: movl %ecx, vu128+4 |
| ; X32-NEXT: movl %eax, vu128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPToUIF128_U128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __fixunstfti@PLT |
| ; X64-AVX-NEXT: movq %rdx, vu128+8(%rip) |
| ; X64-AVX-NEXT: movq %rax, vu128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptoui fp128 %0 to i128 |
| store i128 %conv, ptr @vu128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestFPTruncF128_F32() nounwind { |
| ; X64-SSE-LABEL: TestFPTruncF128_F32: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __trunctfsf2@PLT |
| ; X64-SSE-NEXT: movss %xmm0, vf32(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPTruncF128_F32: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __trunctfsf2 |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: fstps vf32 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPTruncF128_F32: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __trunctfsf2@PLT |
| ; X64-AVX-NEXT: vmovss %xmm0, vf32(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptrunc fp128 %0 to float |
| store float %conv, ptr @vf32, align 4 |
| ret void |
| } |
| |
| define dso_local void @TestFPTruncF128_F64() nounwind { |
| ; X64-SSE-LABEL: TestFPTruncF128_F64: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __trunctfdf2@PLT |
| ; X64-SSE-NEXT: movsd %xmm0, vf64(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPTruncF128_F64: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __trunctfdf2 |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: fstpl vf64 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPTruncF128_F64: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __trunctfdf2@PLT |
| ; X64-AVX-NEXT: vmovsd %xmm0, vf64(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptrunc fp128 %0 to double |
| store double %conv, ptr @vf64, align 8 |
| ret void |
| } |
| |
| define dso_local void @TestFPTruncF128_F80() nounwind { |
| ; X64-SSE-LABEL: TestFPTruncF128_F80: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps vf128(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __trunctfxf2@PLT |
| ; X64-SSE-NEXT: fstpt vf80(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestFPTruncF128_F80: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl vf128+12 |
| ; X32-NEXT: pushl vf128+8 |
| ; X32-NEXT: pushl vf128+4 |
| ; X32-NEXT: pushl vf128 |
| ; X32-NEXT: calll __trunctfxf2 |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: fstpt vf80 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestFPTruncF128_F80: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps vf128(%rip), %xmm0 |
| ; X64-AVX-NEXT: callq __trunctfxf2@PLT |
| ; X64-AVX-NEXT: fstpt vf80(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load fp128, ptr @vf128, align 16 |
| %conv = fptrunc fp128 %0 to x86_fp80 |
| store x86_fp80 %conv, ptr @vf80, align 8 |
| ret void |
| } |
| |
| define dso_local void @TestSIToFPI16_F128() nounwind { |
| ; X64-SSE-LABEL: TestSIToFPI16_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movswl vi16(%rip), %edi |
| ; X64-SSE-NEXT: callq __floatsitf@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestSIToFPI16_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $24, %esp |
| ; X32-NEXT: movswl vi16, %eax |
| ; X32-NEXT: subl $8, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: pushl %ecx |
| ; X32-NEXT: calll __floatsitf |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestSIToFPI16_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: movswl vi16(%rip), %edi |
| ; X64-AVX-NEXT: callq __floatsitf@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load i16, ptr @vi16, align 4 |
| %conv = sitofp i16 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestSIToFPU16_F128() nounwind { |
| ; X64-SSE-LABEL: TestSIToFPU16_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movzwl vi16(%rip), %edi |
| ; X64-SSE-NEXT: callq __floatsitf@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestSIToFPU16_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $24, %esp |
| ; X32-NEXT: movzwl vi16, %eax |
| ; X32-NEXT: subl $8, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: pushl %ecx |
| ; X32-NEXT: calll __floatunsitf |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestSIToFPU16_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: movzwl vi16(%rip), %edi |
| ; X64-AVX-NEXT: callq __floatsitf@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load i16, ptr @vi16, align 4 |
| %conv = uitofp i16 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestSIToFPI32_F128() nounwind { |
| ; X64-SSE-LABEL: TestSIToFPI32_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movl vi32(%rip), %edi |
| ; X64-SSE-NEXT: callq __floatsitf@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestSIToFPI32_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $32, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: pushl vi32 |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: calll __floatsitf |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestSIToFPI32_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: movl vi32(%rip), %edi |
| ; X64-AVX-NEXT: callq __floatsitf@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load i32, ptr @vi32, align 4 |
| %conv = sitofp i32 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestUIToFPU32_F128() #2 { |
| ; X64-SSE-LABEL: TestUIToFPU32_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movl vu32(%rip), %edi |
| ; X64-SSE-NEXT: callq __floatunsitf@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestUIToFPU32_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $32, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: pushl vu32 |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: calll __floatunsitf |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestUIToFPU32_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: movl vu32(%rip), %edi |
| ; X64-AVX-NEXT: callq __floatunsitf@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load i32, ptr @vu32, align 4 |
| %conv = uitofp i32 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestSIToFPI64_F128() nounwind { |
| ; X64-SSE-LABEL: TestSIToFPI64_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movq vi64(%rip), %rdi |
| ; X64-SSE-NEXT: callq __floatditf@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestSIToFPI64_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $28, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: pushl vi64+4 |
| ; X32-NEXT: pushl vi64 |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: calll __floatditf |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestSIToFPI64_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: movq vi64(%rip), %rdi |
| ; X64-AVX-NEXT: callq __floatditf@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load i64, ptr @vi64, align 8 |
| %conv = sitofp i64 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestUIToFPU64_F128() #2 { |
| ; X64-SSE-LABEL: TestUIToFPU64_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movq vu64(%rip), %rdi |
| ; X64-SSE-NEXT: callq __floatunditf@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestUIToFPU64_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $28, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: pushl vu64+4 |
| ; X32-NEXT: pushl vu64 |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: calll __floatunditf |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestUIToFPU64_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: movq vu64(%rip), %rdi |
| ; X64-AVX-NEXT: callq __floatunditf@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load i64, ptr @vu64, align 8 |
| %conv = uitofp i64 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestSIToFPI128_F128() nounwind { |
| ; X64-SSE-LABEL: TestSIToFPI128_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movq vi128(%rip), %rdi |
| ; X64-SSE-NEXT: movq vi128+8(%rip), %rsi |
| ; X64-SSE-NEXT: callq __floattitf@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestSIToFPI128_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $36, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: pushl vi128+12 |
| ; X32-NEXT: pushl vi128+8 |
| ; X32-NEXT: pushl vi128+4 |
| ; X32-NEXT: pushl vi128 |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: calll __floattitf |
| ; X32-NEXT: addl $28, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestSIToFPI128_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: movq vi128(%rip), %rdi |
| ; X64-AVX-NEXT: movq vi128+8(%rip), %rsi |
| ; X64-AVX-NEXT: callq __floattitf@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load i128, ptr @vi128, align 16 |
| %conv = sitofp i128 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local void @TestUIToFPU128_F128() #2 { |
| ; X64-SSE-LABEL: TestUIToFPU128_F128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movq vu128(%rip), %rdi |
| ; X64-SSE-NEXT: movq vu128+8(%rip), %rsi |
| ; X64-SSE-NEXT: callq __floatuntitf@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, vf128(%rip) |
| ; X64-SSE-NEXT: popq %rax |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestUIToFPU128_F128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $36, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: pushl vu128+12 |
| ; X32-NEXT: pushl vu128+8 |
| ; X32-NEXT: pushl vu128+4 |
| ; X32-NEXT: pushl vu128 |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: calll __floatuntitf |
| ; X32-NEXT: addl $28, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl %esi, vf128+12 |
| ; X32-NEXT: movl %edx, vf128+8 |
| ; X32-NEXT: movl %ecx, vf128+4 |
| ; X32-NEXT: movl %eax, vf128 |
| ; X32-NEXT: addl $24, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestUIToFPU128_F128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: movq vu128(%rip), %rdi |
| ; X64-AVX-NEXT: movq vu128+8(%rip), %rsi |
| ; X64-AVX-NEXT: callq __floatuntitf@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, vf128(%rip) |
| ; X64-AVX-NEXT: popq %rax |
| ; X64-AVX-NEXT: retq |
| entry: |
| %0 = load i128, ptr @vu128, align 16 |
| %conv = uitofp i128 %0 to fp128 |
| store fp128 %conv, ptr @vf128, align 16 |
| ret void |
| } |
| |
| define dso_local i32 @TestConst128(fp128 %v) nounwind { |
| ; X64-SSE-LABEL: TestConst128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: movaps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1 |
| ; X64-SSE-NEXT: callq __gttf2@PLT |
| ; X64-SSE-NEXT: xorl %ecx, %ecx |
| ; X64-SSE-NEXT: testl %eax, %eax |
| ; X64-SSE-NEXT: setg %cl |
| ; X64-SSE-NEXT: movl %ecx, %eax |
| ; X64-SSE-NEXT: popq %rcx |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestConst128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl $1073676288 # imm = 0x3FFF0000 |
| ; X32-NEXT: pushl $0 |
| ; X32-NEXT: pushl $0 |
| ; X32-NEXT: pushl $0 |
| ; X32-NEXT: pushl {{[0-9]+}}(%esp) |
| ; X32-NEXT: pushl {{[0-9]+}}(%esp) |
| ; X32-NEXT: pushl {{[0-9]+}}(%esp) |
| ; X32-NEXT: pushl {{[0-9]+}}(%esp) |
| ; X32-NEXT: calll __gttf2 |
| ; X32-NEXT: addl $32, %esp |
| ; X32-NEXT: xorl %ecx, %ecx |
| ; X32-NEXT: testl %eax, %eax |
| ; X32-NEXT: setg %cl |
| ; X32-NEXT: movl %ecx, %eax |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestConst128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vmovaps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1 |
| ; X64-AVX-NEXT: callq __gttf2@PLT |
| ; X64-AVX-NEXT: xorl %ecx, %ecx |
| ; X64-AVX-NEXT: testl %eax, %eax |
| ; X64-AVX-NEXT: setg %cl |
| ; X64-AVX-NEXT: movl %ecx, %eax |
| ; X64-AVX-NEXT: popq %rcx |
| ; X64-AVX-NEXT: retq |
| entry: |
| %cmp = fcmp ogt fp128 %v, 0xL00000000000000003FFF000000000000 |
| %conv = zext i1 %cmp to i32 |
| ret i32 %conv |
| } |
| |
| |
| define dso_local i32 @TestConst128Zero(fp128 %v) nounwind { |
| ; X64-SSE-LABEL: TestConst128Zero: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: xorps %xmm1, %xmm1 |
| ; X64-SSE-NEXT: callq __gttf2@PLT |
| ; X64-SSE-NEXT: xorl %ecx, %ecx |
| ; X64-SSE-NEXT: testl %eax, %eax |
| ; X64-SSE-NEXT: setg %cl |
| ; X64-SSE-NEXT: movl %ecx, %eax |
| ; X64-SSE-NEXT: popq %rcx |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestConst128Zero: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: pushl $0 |
| ; X32-NEXT: pushl $0 |
| ; X32-NEXT: pushl $0 |
| ; X32-NEXT: pushl $0 |
| ; X32-NEXT: pushl {{[0-9]+}}(%esp) |
| ; X32-NEXT: pushl {{[0-9]+}}(%esp) |
| ; X32-NEXT: pushl {{[0-9]+}}(%esp) |
| ; X32-NEXT: pushl {{[0-9]+}}(%esp) |
| ; X32-NEXT: calll __gttf2 |
| ; X32-NEXT: addl $32, %esp |
| ; X32-NEXT: xorl %ecx, %ecx |
| ; X32-NEXT: testl %eax, %eax |
| ; X32-NEXT: setg %cl |
| ; X32-NEXT: movl %ecx, %eax |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestConst128Zero: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: vxorps %xmm1, %xmm1, %xmm1 |
| ; X64-AVX-NEXT: callq __gttf2@PLT |
| ; X64-AVX-NEXT: xorl %ecx, %ecx |
| ; X64-AVX-NEXT: testl %eax, %eax |
| ; X64-AVX-NEXT: setg %cl |
| ; X64-AVX-NEXT: movl %ecx, %eax |
| ; X64-AVX-NEXT: popq %rcx |
| ; X64-AVX-NEXT: retq |
| entry: |
| %cmp = fcmp ogt fp128 %v, 0xL00000000000000000000000000000000 |
| %conv = zext i1 %cmp to i32 |
| ret i32 %conv |
| } |
| |
| ; C code: |
| ; struct TestBits_ieee_ext { |
| ; unsigned v1; |
| ; unsigned v2; |
| ; }; |
| ; union TestBits_LDU { |
| ; FP128 ld; |
| ; struct TestBits_ieee_ext bits; |
| ; }; |
| ; int TestBits128(FP128 ld) { |
| ; union TestBits_LDU u; |
| ; u.ld = ld * ld; |
| ; return ((u.bits.v1 | u.bits.v2) == 0); |
| ; } |
| define dso_local i32 @TestBits128(fp128 %ld) nounwind { |
| ; X64-SSE-LABEL: TestBits128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: subq $24, %rsp |
| ; X64-SSE-NEXT: movaps %xmm0, %xmm1 |
| ; X64-SSE-NEXT: callq __multf3@PLT |
| ; X64-SSE-NEXT: movaps %xmm0, (%rsp) |
| ; X64-SSE-NEXT: movq (%rsp), %rcx |
| ; X64-SSE-NEXT: movq %rcx, %rdx |
| ; X64-SSE-NEXT: shrq $32, %rdx |
| ; X64-SSE-NEXT: xorl %eax, %eax |
| ; X64-SSE-NEXT: orl %ecx, %edx |
| ; X64-SSE-NEXT: sete %al |
| ; X64-SSE-NEXT: addq $24, %rsp |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestBits128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %edi |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $20, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edi |
| ; X32-NEXT: subl $12, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: pushl %edi |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: pushl %ecx |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: pushl %edi |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: pushl %ecx |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: pushl %edx |
| ; X32-NEXT: calll __multf3 |
| ; X32-NEXT: addl $44, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: xorl %eax, %eax |
| ; X32-NEXT: orl (%esp), %ecx |
| ; X32-NEXT: sete %al |
| ; X32-NEXT: addl $20, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: popl %edi |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: TestBits128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: subq $24, %rsp |
| ; X64-AVX-NEXT: vmovaps %xmm0, %xmm1 |
| ; X64-AVX-NEXT: callq __multf3@PLT |
| ; X64-AVX-NEXT: vmovaps %xmm0, (%rsp) |
| ; X64-AVX-NEXT: movq (%rsp), %rcx |
| ; X64-AVX-NEXT: movq %rcx, %rdx |
| ; X64-AVX-NEXT: shrq $32, %rdx |
| ; X64-AVX-NEXT: xorl %eax, %eax |
| ; X64-AVX-NEXT: orl %ecx, %edx |
| ; X64-AVX-NEXT: sete %al |
| ; X64-AVX-NEXT: addq $24, %rsp |
| ; X64-AVX-NEXT: retq |
| entry: |
| %mul = fmul fp128 %ld, %ld |
| %0 = bitcast fp128 %mul to i128 |
| %shift = lshr i128 %0, 32 |
| %or5 = or i128 %shift, %0 |
| %or = trunc i128 %or5 to i32 |
| %cmp = icmp eq i32 %or, 0 |
| %conv = zext i1 %cmp to i32 |
| ret i32 %conv |
| ; If TestBits128 fails due to any llvm or clang change, |
| ; please make sure the original simplified C code will |
| ; be compiled into correct IL and assembly code, not |
| ; just this TestBits128 test case. Better yet, try to |
| ; test the whole libm and its test cases. |
| } |
| |
| ; C code: (compiled with -target x86_64-linux-android) |
| ; typedef long double __float128; |
| ; __float128 TestPair128(unsigned long a, unsigned long b) { |
| ; unsigned __int128 n; |
| ; unsigned __int128 v1 = ((unsigned __int128)a << 64); |
| ; unsigned __int128 v2 = (unsigned __int128)b; |
| ; n = (v1 | v2) + 3; |
| ; return *(__float128*)&n; |
| ; } |
| define fp128 @TestPair128(i64 %a, i64 %b) nounwind { |
| ; X64-SSE-LABEL: TestPair128: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: addq $3, %rsi |
| ; X64-SSE-NEXT: movq %rsi, -{{[0-9]+}}(%rsp) |
| ; X64-SSE-NEXT: adcq $0, %rdi |
| ; X64-SSE-NEXT: movq %rdi, -{{[0-9]+}}(%rsp) |
| ; X64-SSE-NEXT: movaps -{{[0-9]+}}(%rsp), %xmm0 |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestPair128: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %edi |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edi |
| ; X32-NEXT: addl $3, %ecx |
| ; X32-NEXT: adcl $0, %edx |
| ; X32-NEXT: adcl $0, %esi |
| ; X32-NEXT: adcl $0, %edi |
| ; X32-NEXT: movl %esi, 8(%eax) |
| ; X32-NEXT: movl %edx, 4(%eax) |
| ; X32-NEXT: movl %ecx, (%eax) |
| ; X32-NEXT: movl %edi, 12(%eax) |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: popl %edi |
| ; X32-NEXT: retl $4 |
| ; |
| ; X64-AVX-LABEL: TestPair128: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: addq $3, %rsi |
| ; X64-AVX-NEXT: movq %rsi, -{{[0-9]+}}(%rsp) |
| ; X64-AVX-NEXT: adcq $0, %rdi |
| ; X64-AVX-NEXT: movq %rdi, -{{[0-9]+}}(%rsp) |
| ; X64-AVX-NEXT: vmovaps -{{[0-9]+}}(%rsp), %xmm0 |
| ; X64-AVX-NEXT: retq |
| entry: |
| %conv = zext i64 %a to i128 |
| %shl = shl nuw i128 %conv, 64 |
| %conv1 = zext i64 %b to i128 |
| %or = or i128 %shl, %conv1 |
| %add = add i128 %or, 3 |
| %0 = bitcast i128 %add to fp128 |
| ret fp128 %0 |
| } |
| |
| define fp128 @TestTruncCopysign(fp128 %x, i32 %n) nounwind { |
| ; X64-SSE-LABEL: TestTruncCopysign: |
| ; X64-SSE: # %bb.0: # %entry |
| ; X64-SSE-NEXT: cmpl $50001, %edi # imm = 0xC351 |
| ; X64-SSE-NEXT: jl .LBB26_2 |
| ; X64-SSE-NEXT: # %bb.1: # %if.then |
| ; X64-SSE-NEXT: pushq %rax |
| ; X64-SSE-NEXT: callq __trunctfdf2@PLT |
| ; X64-SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0 |
| ; X64-SSE-NEXT: orps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0 |
| ; X64-SSE-NEXT: callq __extenddftf2@PLT |
| ; X64-SSE-NEXT: addq $8, %rsp |
| ; X64-SSE-NEXT: .LBB26_2: # %cleanup |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: TestTruncCopysign: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: pushl %edi |
| ; X32-NEXT: pushl %esi |
| ; X32-NEXT: subl $36, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %esi |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edi |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: cmpl $50001, {{[0-9]+}}(%esp) # imm = 0xC351 |
| ; X32-NEXT: jl .LBB26_4 |
| ; X32-NEXT: # %bb.1: # %if.then |
| ; X32-NEXT: pushl %eax |
| ; X32-NEXT: pushl %ecx |
| ; X32-NEXT: pushl %edi |
| ; X32-NEXT: pushl %edx |
| ; X32-NEXT: calll __trunctfdf2 |
| ; X32-NEXT: addl $16, %esp |
| ; X32-NEXT: fstpl {{[0-9]+}}(%esp) |
| ; X32-NEXT: testb $-128, {{[0-9]+}}(%esp) |
| ; X32-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}} |
| ; X32-NEXT: flds {{\.?LCPI[0-9]+_[0-9]+}} |
| ; X32-NEXT: jne .LBB26_3 |
| ; X32-NEXT: # %bb.2: # %if.then |
| ; X32-NEXT: fstp %st(1) |
| ; X32-NEXT: fldz |
| ; X32-NEXT: .LBB26_3: # %if.then |
| ; X32-NEXT: fstp %st(0) |
| ; X32-NEXT: subl $16, %esp |
| ; X32-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl %eax, (%esp) |
| ; X32-NEXT: fstpl {{[0-9]+}}(%esp) |
| ; X32-NEXT: calll __extenddftf2 |
| ; X32-NEXT: addl $12, %esp |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %edi |
| ; X32-NEXT: .LBB26_4: # %cleanup |
| ; X32-NEXT: movl %edx, (%esi) |
| ; X32-NEXT: movl %edi, 4(%esi) |
| ; X32-NEXT: movl %ecx, 8(%esi) |
| ; X32-NEXT: movl %eax, 12(%esi) |
| ; X32-NEXT: movl %esi, %eax |
| ; X32-NEXT: addl $36, %esp |
| ; X32-NEXT: popl %esi |
| ; X32-NEXT: popl %edi |
| ; X32-NEXT: retl $4 |
| ; |
| ; X64-AVX-LABEL: TestTruncCopysign: |
| ; X64-AVX: # %bb.0: # %entry |
| ; X64-AVX-NEXT: cmpl $50001, %edi # imm = 0xC351 |
| ; X64-AVX-NEXT: jl .LBB26_2 |
| ; X64-AVX-NEXT: # %bb.1: # %if.then |
| ; X64-AVX-NEXT: pushq %rax |
| ; X64-AVX-NEXT: callq __trunctfdf2@PLT |
| ; X64-AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0 |
| ; X64-AVX-NEXT: vmovddup {{.*#+}} xmm1 = [+Inf,+Inf] |
| ; X64-AVX-NEXT: # xmm1 = mem[0,0] |
| ; X64-AVX-NEXT: vorps %xmm1, %xmm0, %xmm0 |
| ; X64-AVX-NEXT: callq __extenddftf2@PLT |
| ; X64-AVX-NEXT: addq $8, %rsp |
| ; X64-AVX-NEXT: .LBB26_2: # %cleanup |
| ; X64-AVX-NEXT: retq |
| entry: |
| %cmp = icmp sgt i32 %n, 50000 |
| br i1 %cmp, label %if.then, label %cleanup |
| |
| if.then: ; preds = %entry |
| %conv = fptrunc fp128 %x to double |
| %call = tail call double @copysign(double 0x7FF0000000000000, double %conv) #2 |
| %conv1 = fpext double %call to fp128 |
| br label %cleanup |
| |
| cleanup: ; preds = %entry, %if.then |
| %retval.0 = phi fp128 [ %conv1, %if.then ], [ %x, %entry ] |
| ret fp128 %retval.0 |
| } |
| |
| define i1 @PR34866(i128 %x) nounwind { |
| ; X64-SSE-LABEL: PR34866: |
| ; X64-SSE: # %bb.0: |
| ; X64-SSE-NEXT: xorps %xmm0, %xmm0 |
| ; X64-SSE-NEXT: movaps %xmm0, -{{[0-9]+}}(%rsp) |
| ; X64-SSE-NEXT: xorq -{{[0-9]+}}(%rsp), %rsi |
| ; X64-SSE-NEXT: xorq -{{[0-9]+}}(%rsp), %rdi |
| ; X64-SSE-NEXT: orq %rsi, %rdi |
| ; X64-SSE-NEXT: sete %al |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: PR34866: |
| ; X32: # %bb.0: |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: orl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: orl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: orl %ecx, %eax |
| ; X32-NEXT: sete %al |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: PR34866: |
| ; X64-AVX: # %bb.0: |
| ; X64-AVX-NEXT: vxorps %xmm0, %xmm0, %xmm0 |
| ; X64-AVX-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp) |
| ; X64-AVX-NEXT: xorq -{{[0-9]+}}(%rsp), %rsi |
| ; X64-AVX-NEXT: xorq -{{[0-9]+}}(%rsp), %rdi |
| ; X64-AVX-NEXT: orq %rsi, %rdi |
| ; X64-AVX-NEXT: sete %al |
| ; X64-AVX-NEXT: retq |
| %bc_mmx = bitcast fp128 0xL00000000000000000000000000000000 to i128 |
| %cmp = icmp eq i128 %bc_mmx, %x |
| ret i1 %cmp |
| } |
| |
| define i1 @PR34866_commute(i128 %x) nounwind { |
| ; X64-SSE-LABEL: PR34866_commute: |
| ; X64-SSE: # %bb.0: |
| ; X64-SSE-NEXT: xorps %xmm0, %xmm0 |
| ; X64-SSE-NEXT: movaps %xmm0, -{{[0-9]+}}(%rsp) |
| ; X64-SSE-NEXT: xorq -{{[0-9]+}}(%rsp), %rsi |
| ; X64-SSE-NEXT: xorq -{{[0-9]+}}(%rsp), %rdi |
| ; X64-SSE-NEXT: orq %rsi, %rdi |
| ; X64-SSE-NEXT: sete %al |
| ; X64-SSE-NEXT: retq |
| ; |
| ; X32-LABEL: PR34866_commute: |
| ; X32: # %bb.0: |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: orl {{[0-9]+}}(%esp), %ecx |
| ; X32-NEXT: orl {{[0-9]+}}(%esp), %eax |
| ; X32-NEXT: orl %ecx, %eax |
| ; X32-NEXT: sete %al |
| ; X32-NEXT: retl |
| ; |
| ; X64-AVX-LABEL: PR34866_commute: |
| ; X64-AVX: # %bb.0: |
| ; X64-AVX-NEXT: vxorps %xmm0, %xmm0, %xmm0 |
| ; X64-AVX-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp) |
| ; X64-AVX-NEXT: xorq -{{[0-9]+}}(%rsp), %rsi |
| ; X64-AVX-NEXT: xorq -{{[0-9]+}}(%rsp), %rdi |
| ; X64-AVX-NEXT: orq %rsi, %rdi |
| ; X64-AVX-NEXT: sete %al |
| ; X64-AVX-NEXT: retq |
| %bc_mmx = bitcast fp128 0xL00000000000000000000000000000000 to i128 |
| %cmp = icmp eq i128 %x, %bc_mmx |
| ret i1 %cmp |
| } |
| |
| |
| declare double @copysign(double, double) #1 |
| |
| attributes #2 = { nounwind readnone } |