; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=x86_64-linux-gnu -mattr=+sse2 -global-isel -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK64_SMALL ; RUN: llc -mtriple=x86_64-linux-gnu -mattr=+sse2 -global-isel -code-model=large -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK64_LARGE ; RUN: llc -mtriple=i386-linux-gnu -mattr=+sse2 -global-isel -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK32 ; RUN: llc -mtriple=i386-linux-gnu -mattr=+sse2 -global-isel -code-model=large -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK32 ; RUN: llc -mtriple=x86_64-linux-gnu -mattr=+sse2 -global-isel -relocation-model=pic -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK64_SMALL define void @test_float(float* %a , float %b) { ; CHECK64_SMALL-LABEL: test_float: ; CHECK64_SMALL: # %bb.0: # %entry ; CHECK64_SMALL-NEXT: movss .LCPI0_0(%rip), %xmm1 # xmm1 = mem[0],zero,zero,zero ; CHECK64_SMALL-NEXT: addss %xmm0, %xmm1 ; CHECK64_SMALL-NEXT: movd %xmm1, %eax ; CHECK64_SMALL-NEXT: movl %eax, (%rdi) ; CHECK64_SMALL-NEXT: retq ; ; CHECK64_LARGE-LABEL: test_float: ; CHECK64_LARGE: # %bb.0: # %entry ; CHECK64_LARGE-NEXT: movabsq $.LCPI0_0, %rax ; CHECK64_LARGE-NEXT: addss (%rax), %xmm0 ; CHECK64_LARGE-NEXT: movd %xmm0, %eax ; CHECK64_LARGE-NEXT: movl %eax, (%rdi) ; CHECK64_LARGE-NEXT: retq ; ; CHECK32-LABEL: test_float: ; CHECK32: # %bb.0: # %entry ; CHECK32-NEXT: movl 4(%esp), %eax ; CHECK32-NEXT: movl 8(%esp), %ecx ; CHECK32-NEXT: movss .LCPI0_0, %xmm0 # xmm0 = mem[0],zero,zero,zero ; CHECK32-NEXT: movd %ecx, %xmm1 ; CHECK32-NEXT: addss %xmm0, %xmm1 ; CHECK32-NEXT: movd %xmm1, %ecx ; CHECK32-NEXT: movl %ecx, (%eax) ; CHECK32-NEXT: retl entry: %aa = fadd float 5.500000e+00, %b store float %aa, float* %a ret void }