| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 |
| ; RUN: llc < %s -mtriple=i686-linux-gnu -global-isel=0 | FileCheck %s --check-prefixes=X86,SDAG-X86 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -global-isel=0 | FileCheck %s --check-prefixes=SDAG-X64 |
| ; RUN: llc < %s -mtriple=i686-linux-gnu -global-isel -global-isel-abort=1 | FileCheck %s --check-prefixes=X86,GISEL-X86 |
| ; RUN: llc < %s -mtriple=x86_64-linux-gnu -global-isel -global-isel-abort=1 | FileCheck %s --check-prefixes=GISEL-X64 |
| |
| define float @test_cos_f32(float %Val) nounwind { |
| ; SDAG-X86-LABEL: test_cos_f32: |
| ; SDAG-X86: # %bb.0: |
| ; SDAG-X86-NEXT: subl $12, %esp |
| ; SDAG-X86-NEXT: flds {{[0-9]+}}(%esp) |
| ; SDAG-X86-NEXT: fstps (%esp) |
| ; SDAG-X86-NEXT: calll cosf |
| ; SDAG-X86-NEXT: addl $12, %esp |
| ; SDAG-X86-NEXT: retl |
| ; |
| ; SDAG-X64-LABEL: test_cos_f32: |
| ; SDAG-X64: # %bb.0: |
| ; SDAG-X64-NEXT: jmp cosf@PLT # TAILCALL |
| ; |
| ; GISEL-X86-LABEL: test_cos_f32: |
| ; GISEL-X86: # %bb.0: |
| ; GISEL-X86-NEXT: subl $12, %esp |
| ; GISEL-X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; GISEL-X86-NEXT: movl %eax, (%esp) |
| ; GISEL-X86-NEXT: calll cosf |
| ; GISEL-X86-NEXT: addl $12, %esp |
| ; GISEL-X86-NEXT: retl |
| ; |
| ; GISEL-X64-LABEL: test_cos_f32: |
| ; GISEL-X64: # %bb.0: |
| ; GISEL-X64-NEXT: pushq %rax |
| ; GISEL-X64-NEXT: callq cosf |
| ; GISEL-X64-NEXT: popq %rax |
| ; GISEL-X64-NEXT: retq |
| %res = call float @llvm.cos.f32(float %Val) |
| ret float %res |
| } |
| |
| define double @test_cos_f64(double %Val) nounwind { |
| ; SDAG-X86-LABEL: test_cos_f64: |
| ; SDAG-X86: # %bb.0: |
| ; SDAG-X86-NEXT: subl $12, %esp |
| ; SDAG-X86-NEXT: fldl {{[0-9]+}}(%esp) |
| ; SDAG-X86-NEXT: fstpl (%esp) |
| ; SDAG-X86-NEXT: calll cos |
| ; SDAG-X86-NEXT: addl $12, %esp |
| ; SDAG-X86-NEXT: retl |
| ; |
| ; SDAG-X64-LABEL: test_cos_f64: |
| ; SDAG-X64: # %bb.0: |
| ; SDAG-X64-NEXT: jmp cos@PLT # TAILCALL |
| ; |
| ; GISEL-X86-LABEL: test_cos_f64: |
| ; GISEL-X86: # %bb.0: |
| ; GISEL-X86-NEXT: subl $12, %esp |
| ; GISEL-X86-NEXT: leal {{[0-9]+}}(%esp), %eax |
| ; GISEL-X86-NEXT: movl {{[0-9]+}}(%esp), %ecx |
| ; GISEL-X86-NEXT: movl 4(%eax), %eax |
| ; GISEL-X86-NEXT: xorl %edx, %edx |
| ; GISEL-X86-NEXT: addl %esp, %edx |
| ; GISEL-X86-NEXT: movl %ecx, (%esp) |
| ; GISEL-X86-NEXT: movl %eax, 4(%edx) |
| ; GISEL-X86-NEXT: calll cos |
| ; GISEL-X86-NEXT: addl $12, %esp |
| ; GISEL-X86-NEXT: retl |
| ; |
| ; GISEL-X64-LABEL: test_cos_f64: |
| ; GISEL-X64: # %bb.0: |
| ; GISEL-X64-NEXT: pushq %rax |
| ; GISEL-X64-NEXT: callq cos |
| ; GISEL-X64-NEXT: popq %rax |
| ; GISEL-X64-NEXT: retq |
| %res = call double @llvm.cos.f64(double %Val) |
| ret double %res |
| } |
| |
| define x86_fp80 @test_cos_f80(x86_fp80 %Val) nounwind { |
| ; X86-LABEL: test_cos_f80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: fldt {{[0-9]+}}(%esp) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll cosl |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; SDAG-X64-LABEL: test_cos_f80: |
| ; SDAG-X64: # %bb.0: |
| ; SDAG-X64-NEXT: subq $24, %rsp |
| ; SDAG-X64-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; SDAG-X64-NEXT: fstpt (%rsp) |
| ; SDAG-X64-NEXT: callq cosl@PLT |
| ; SDAG-X64-NEXT: addq $24, %rsp |
| ; SDAG-X64-NEXT: retq |
| ; |
| ; GISEL-X64-LABEL: test_cos_f80: |
| ; GISEL-X64: # %bb.0: |
| ; GISEL-X64-NEXT: subq $24, %rsp |
| ; GISEL-X64-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; GISEL-X64-NEXT: fstpt (%rsp) |
| ; GISEL-X64-NEXT: callq cosl |
| ; GISEL-X64-NEXT: addq $24, %rsp |
| ; GISEL-X64-NEXT: retq |
| %res = call x86_fp80 @llvm.cos.f80(x86_fp80 %Val) |
| ret x86_fp80 %res |
| } |
