; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 ; RUN: llc < %s -mtriple=x86_64-- -mattr=-x87,+sse,+sse2 | FileCheck %s --check-prefixes=X64 ; RUN: llc < %s -mtriple=x86_64-- -mattr=-x87,+sse,+sse2 -fast-isel -fast-isel-abort=1 | FileCheck %s --check-prefixes=X64 ; RUN: llc < %s -mtriple=x86_64-- -mattr=-x87,+sse,+sse2 -global-isel -global-isel-abort=1 | FileCheck %s --check-prefixes=GISEL-X64 ; RUN: llc < %s -mtriple=i686-- -mattr=-x87,+sse,+sse2 | FileCheck %s --check-prefixes=X86 ; RUN: llc < %s -mtriple=i686-- -mattr=-x87,+sse,+sse2 -fast-isel -fast-isel-abort=1 | FileCheck %s --check-prefixes=FASTISEL-X86 ; RUN: llc < %s -mtriple=i686-- -mattr=-x87,+sse,+sse2 -global-isel -global-isel-abort=1 | FileCheck %s --check-prefixes=GISEL-X86 define float @test_float_abs(float %arg) nounwind { ; X64-LABEL: test_float_abs: ; X64: # %bb.0: ; X64-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0 ; X64-NEXT: retq ; ; GISEL-X64-LABEL: test_float_abs: ; GISEL-X64: # %bb.0: ; GISEL-X64-NEXT: movd %xmm0, %eax ; GISEL-X64-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF ; GISEL-X64-NEXT: movd %eax, %xmm0 ; GISEL-X64-NEXT: retq ; ; X86-LABEL: test_float_abs: ; X86: # %bb.0: ; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero ; X86-NEXT: pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0 ; X86-NEXT: movd %xmm0, %eax ; X86-NEXT: retl ; ; FASTISEL-X86-LABEL: test_float_abs: ; FASTISEL-X86: # %bb.0: ; FASTISEL-X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero ; FASTISEL-X86-NEXT: pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0 ; FASTISEL-X86-NEXT: movd %xmm0, %eax ; FASTISEL-X86-NEXT: retl ; ; GISEL-X86-LABEL: test_float_abs: ; GISEL-X86: # %bb.0: ; GISEL-X86-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF ; GISEL-X86-NEXT: andl {{[0-9]+}}(%esp), %eax ; GISEL-X86-NEXT: retl %abs = tail call float @llvm.fabs.f32(float %arg) ret float %abs } define double @test_double_abs(double %arg) nounwind { ; X64-LABEL: test_double_abs: ; X64: # %bb.0: ; X64-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0 ; X64-NEXT: retq ; ; GISEL-X64-LABEL: test_double_abs: ; GISEL-X64: # %bb.0: ; GISEL-X64-NEXT: movabsq $9223372036854775807, %rax # imm = 0x7FFFFFFFFFFFFFFF ; GISEL-X64-NEXT: movq %xmm0, %rcx ; GISEL-X64-NEXT: andq %rax, %rcx ; GISEL-X64-NEXT: movq %rcx, %xmm0 ; GISEL-X64-NEXT: retq ; ; X86-LABEL: test_double_abs: ; X86: # %bb.0: ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax ; X86-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF ; X86-NEXT: andl {{[0-9]+}}(%esp), %edx ; X86-NEXT: retl ; ; FASTISEL-X86-LABEL: test_double_abs: ; FASTISEL-X86: # %bb.0: ; FASTISEL-X86-NEXT: pushl %ebp ; FASTISEL-X86-NEXT: movl %esp, %ebp ; FASTISEL-X86-NEXT: andl $-8, %esp ; FASTISEL-X86-NEXT: subl $8, %esp ; FASTISEL-X86-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero ; FASTISEL-X86-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0 ; FASTISEL-X86-NEXT: movlps %xmm0, (%esp) ; FASTISEL-X86-NEXT: movl (%esp), %eax ; FASTISEL-X86-NEXT: movl {{[0-9]+}}(%esp), %edx ; FASTISEL-X86-NEXT: movl %ebp, %esp ; FASTISEL-X86-NEXT: popl %ebp ; FASTISEL-X86-NEXT: retl ; ; GISEL-X86-LABEL: test_double_abs: ; GISEL-X86: # %bb.0: ; GISEL-X86-NEXT: movl $-1, %eax ; GISEL-X86-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF ; GISEL-X86-NEXT: andl {{[0-9]+}}(%esp), %eax ; GISEL-X86-NEXT: andl {{[0-9]+}}(%esp), %edx ; GISEL-X86-NEXT: retl %abs = tail call double @llvm.fabs.f64(double %arg) ret double %abs }