diff options
Diffstat (limited to 'test/CodeGen/X86/cvtv2f32.ll')
| -rw-r--r-- | test/CodeGen/X86/cvtv2f32.ll | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/test/CodeGen/X86/cvtv2f32.ll b/test/CodeGen/X86/cvtv2f32.ll deleted file mode 100644 index 297692f6bd61..000000000000 --- a/test/CodeGen/X86/cvtv2f32.ll +++ /dev/null @@ -1,66 +0,0 @@ -; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py -; RUN: llc < %s -mtriple=i686-linux-pc -mcpu=corei7 | FileCheck %s --check-prefix=X32 -; RUN: llc < %s -mtriple=x86_64-linux-pc -mcpu=corei7 | FileCheck %s --check-prefix=X64 - -; uitofp <2 x i32> codegen from buildvector or legalization is different but gives the same results -; across the full 0 - 0xFFFFFFFF u32 range. - -define <2 x float> @uitofp_2i32_buildvector(i32 %x, i32 %y, <2 x float> %v) { -; X32-LABEL: uitofp_2i32_buildvector: -; X32: # BB#0: -; X32-NEXT: movq {{.*#+}} xmm1 = mem[0],zero -; X32-NEXT: movdqa {{.*#+}} xmm2 = [1258291200,1258291200,1258291200,1258291200] -; X32-NEXT: pblendw {{.*#+}} xmm2 = xmm1[0],xmm2[1],xmm1[2],xmm2[3],xmm1[4],xmm2[5],xmm1[6],xmm2[7] -; X32-NEXT: psrld $16, %xmm1 -; X32-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0],mem[1],xmm1[2],mem[3],xmm1[4],mem[5],xmm1[6],mem[7] -; X32-NEXT: addps {{\.LCPI.*}}, %xmm1 -; X32-NEXT: addps %xmm2, %xmm1 -; X32-NEXT: mulps %xmm1, %xmm0 -; X32-NEXT: retl -; -; X64-LABEL: uitofp_2i32_buildvector: -; X64: # BB#0: -; X64-NEXT: movd %edi, %xmm1 -; X64-NEXT: pinsrd $1, %esi, %xmm1 -; X64-NEXT: movdqa {{.*#+}} xmm2 = [1258291200,1258291200,1258291200,1258291200] -; X64-NEXT: pblendw {{.*#+}} xmm2 = xmm1[0],xmm2[1],xmm1[2],xmm2[3],xmm1[4],xmm2[5],xmm1[6],xmm2[7] -; X64-NEXT: psrld $16, %xmm1 -; X64-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0],mem[1],xmm1[2],mem[3],xmm1[4],mem[5],xmm1[6],mem[7] -; X64-NEXT: addps {{.*}}(%rip), %xmm1 -; X64-NEXT: addps %xmm2, %xmm1 -; X64-NEXT: mulps %xmm1, %xmm0 -; X64-NEXT: retq - %t1 = uitofp i32 %x to float - %t2 = insertelement <2 x float> undef, float %t1, i32 0 - %t3 = uitofp i32 %y to float - %t4 = insertelement <2 x float> %t2, float %t3, i32 1 - %t5 = fmul <2 x float> %v, %t4 - ret <2 x float> %t5 -} - -define <2 x float> @uitofp_2i32_legalized(<2 x i32> %in, <2 x float> %v) { -; X32-LABEL: uitofp_2i32_legalized: -; X32: # BB#0: -; X32-NEXT: pxor %xmm2, %xmm2 -; X32-NEXT: pblendw {{.*#+}} xmm2 = xmm0[0,1],xmm2[2,3],xmm0[4,5],xmm2[6,7] -; X32-NEXT: movdqa {{.*#+}} xmm0 = [4.503600e+15,4.503600e+15] -; X32-NEXT: por %xmm0, %xmm2 -; X32-NEXT: subpd %xmm0, %xmm2 -; X32-NEXT: cvtpd2ps %xmm2, %xmm0 -; X32-NEXT: mulps %xmm1, %xmm0 -; X32-NEXT: retl -; -; X64-LABEL: uitofp_2i32_legalized: -; X64: # BB#0: -; X64-NEXT: pxor %xmm2, %xmm2 -; X64-NEXT: pblendw {{.*#+}} xmm2 = xmm0[0,1],xmm2[2,3],xmm0[4,5],xmm2[6,7] -; X64-NEXT: movdqa {{.*#+}} xmm0 = [4.503600e+15,4.503600e+15] -; X64-NEXT: por %xmm0, %xmm2 -; X64-NEXT: subpd %xmm0, %xmm2 -; X64-NEXT: cvtpd2ps %xmm2, %xmm0 -; X64-NEXT: mulps %xmm1, %xmm0 -; X64-NEXT: retq - %t1 = uitofp <2 x i32> %in to <2 x float> - %t2 = fmul <2 x float> %v, %t1 - ret <2 x float> %t2 -} |
