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author | Stephen Hines <srhines@google.com> | 2014-12-01 14:51:49 -0800 |
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committer | Stephen Hines <srhines@google.com> | 2014-12-02 16:08:10 -0800 |
commit | 37ed9c199ca639565f6ce88105f9e39e898d82d0 (patch) | |
tree | 8fb36d3910e3ee4c4e1b7422f4f017108efc52f5 /test/CodeGen/X86/vec_cast2.ll | |
parent | d2327b22152ced7bc46dc629fc908959e8a52d03 (diff) | |
download | external_llvm-37ed9c199ca639565f6ce88105f9e39e898d82d0.zip external_llvm-37ed9c199ca639565f6ce88105f9e39e898d82d0.tar.gz external_llvm-37ed9c199ca639565f6ce88105f9e39e898d82d0.tar.bz2 |
Update aosp/master LLVM for rebase to r222494.
Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
Diffstat (limited to 'test/CodeGen/X86/vec_cast2.ll')
-rw-r--r-- | test/CodeGen/X86/vec_cast2.ll | 190 |
1 files changed, 146 insertions, 44 deletions
diff --git a/test/CodeGen/X86/vec_cast2.ll b/test/CodeGen/X86/vec_cast2.ll index 1a6c05d..8600c48 100644 --- a/test/CodeGen/X86/vec_cast2.ll +++ b/test/CodeGen/X86/vec_cast2.ll @@ -1,75 +1,177 @@ ; RUN: llc < %s -mtriple=i386-apple-darwin10 -mcpu=corei7-avx -mattr=+avx | FileCheck %s ; RUN: llc < %s -mtriple=i386-apple-darwin10 -mcpu=corei7-avx -mattr=+avx -x86-experimental-vector-widening-legalization | FileCheck %s --check-prefix=CHECK-WIDE -;CHECK-LABEL: foo1_8: -;CHECK: vcvtdq2ps -;CHECK: ret -; -;CHECK-WIDE-LABEL: foo1_8: -;CHECK-WIDE: vpmovzxbd %xmm0, %xmm1 -;CHECK-WIDE-NEXT: vpslld $24, %xmm1, %xmm1 -;CHECK-WIDE-NEXT: vpsrad $24, %xmm1, %xmm1 -;CHECK-WIDE-NEXT: vpshufb {{.*}}, %xmm0, %xmm0 -;CHECK-WIDE-NEXT: vpslld $24, %xmm0, %xmm0 -;CHECK-WIDE-NEXT: vpsrad $24, %xmm0, %xmm0 -;CHECK-WIDE-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 -;CHECK-WIDE-NEXT: vcvtdq2ps %ymm0, %ymm0 -;CHECK-WIDE-NEXT: ret define <8 x float> @foo1_8(<8 x i8> %src) { +; CHECK-LABEL: foo1_8: +; CHECK: ## BB#0: +; CHECK-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm0[4,4,5,5,6,6,7,7] +; CHECK-NEXT: vpmovzxwd %xmm0, %xmm0 +; CHECK-NEXT: vpslld $24, %xmm0, %xmm0 +; CHECK-NEXT: vpsrad $24, %xmm0, %xmm0 +; CHECK-NEXT: vpslld $24, %xmm1, %xmm1 +; CHECK-NEXT: vpsrad $24, %xmm1, %xmm1 +; CHECK-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; CHECK-NEXT: vcvtdq2ps %ymm0, %ymm0 +; CHECK-NEXT: retl +; +; CHECK-WIDE-LABEL: foo1_8: +; CHECK-WIDE: ## BB#0: +; CHECK-WIDE-NEXT: vpmovzxbd %xmm0, %xmm1 +; CHECK-WIDE-NEXT: vpslld $24, %xmm1, %xmm1 +; CHECK-WIDE-NEXT: vpsrad $24, %xmm1, %xmm1 +; CHECK-WIDE-NEXT: vpunpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] +; CHECK-WIDE-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7] +; CHECK-WIDE-NEXT: vpslld $24, %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vpsrad $24, %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 +; CHECK-WIDE-NEXT: vcvtdq2ps %ymm0, %ymm0 +; CHECK-WIDE-NEXT: retl %res = sitofp <8 x i8> %src to <8 x float> ret <8 x float> %res } -;CHECK-LABEL: foo1_4: -;CHECK: vcvtdq2ps -;CHECK: ret -; -;CHECK-WIDE-LABEL: foo1_4: -;CHECK-WIDE: vpmovzxbd %xmm0, %xmm0 -;CHECK-WIDE-NEXT: vpslld $24, %xmm0, %xmm0 -;CHECK-WIDE-NEXT: vpsrad $24, %xmm0, %xmm0 -;CHECK-WIDE-NEXT: vcvtdq2ps %xmm0, %xmm0 -;CHECK-WIDE-NEXT: ret define <4 x float> @foo1_4(<4 x i8> %src) { +; CHECK-LABEL: foo1_4: +; CHECK: ## BB#0: +; CHECK-NEXT: vpslld $24, %xmm0, %xmm0 +; CHECK-NEXT: vpsrad $24, %xmm0, %xmm0 +; CHECK-NEXT: vcvtdq2ps %xmm0, %xmm0 +; CHECK-NEXT: retl +; +; CHECK-WIDE-LABEL: foo1_4: +; CHECK-WIDE: ## BB#0: +; CHECK-WIDE-NEXT: vpmovzxbd %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vpslld $24, %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vpsrad $24, %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vcvtdq2ps %xmm0, %xmm0 +; CHECK-WIDE-NEXT: retl %res = sitofp <4 x i8> %src to <4 x float> ret <4 x float> %res } -;CHECK-LABEL: foo2_8: -;CHECK: vcvtdq2ps -;CHECK: ret -; -;CHECK-WIDE-LABEL: foo2_8: -;CHECK-WIDE: vcvtdq2ps %ymm{{.*}}, %ymm{{.*}} -;CHECK-WIDE: ret define <8 x float> @foo2_8(<8 x i8> %src) { +; CHECK-LABEL: foo2_8: +; CHECK: ## BB#0: +; CHECK-NEXT: vpmovzxwd %xmm0, %xmm1 +; CHECK-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7] +; CHECK-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 +; CHECK-NEXT: vandps LCPI2_0, %ymm0, %ymm0 +; CHECK-NEXT: vcvtdq2ps %ymm0, %ymm0 +; CHECK-NEXT: retl +; +; CHECK-WIDE-LABEL: foo2_8: +; CHECK-WIDE: ## BB#0: +; CHECK-WIDE-NEXT: vxorps %xmm1, %xmm1, %xmm1 +; CHECK-WIDE-NEXT: vextractf128 $1, %ymm1, %xmm2 +; CHECK-WIDE-NEXT: vmovdqa {{.*#+}} xmm3 = <1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u> +; CHECK-WIDE-NEXT: vpshufb %xmm3, %xmm2, %xmm4 +; CHECK-WIDE-NEXT: vmovdqa {{.*#+}} xmm5 = <2,6,10,14,u,u,u,u,u,u,u,u,u,u,u,u> +; CHECK-WIDE-NEXT: vpshufb %xmm5, %xmm2, %xmm2 +; CHECK-WIDE-NEXT: vpshufd {{.*#+}} xmm6 = xmm0[1,1,2,3] +; CHECK-WIDE-NEXT: vpunpcklbw {{.*#+}} xmm2 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3],xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7] +; CHECK-WIDE-NEXT: vpunpcklbw {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3],xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7] +; CHECK-WIDE-NEXT: vpshufb %xmm3, %xmm1, %xmm3 +; CHECK-WIDE-NEXT: vpshufb %xmm5, %xmm1, %xmm1 +; CHECK-WIDE-NEXT: vpunpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; CHECK-WIDE-NEXT: vpunpcklbw {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3],xmm0[4],xmm3[4],xmm0[5],xmm3[5],xmm0[6],xmm3[6],xmm0[7],xmm3[7] +; CHECK-WIDE-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; CHECK-WIDE-NEXT: vcvtdq2ps %ymm0, %ymm0 +; CHECK-WIDE-NEXT: retl %res = uitofp <8 x i8> %src to <8 x float> ret <8 x float> %res } -;CHECK-LABEL: foo2_4: -;CHECK: vcvtdq2ps -;CHECK: ret -; -;CHECK-WIDE-LABEL: foo2_4: -;CHECK-WIDE: vcvtdq2ps %xmm{{.*}}, %xmm{{.*}} -;CHECK-WIDE: ret define <4 x float> @foo2_4(<4 x i8> %src) { +; CHECK-LABEL: foo2_4: +; CHECK: ## BB#0: +; CHECK-NEXT: vandps LCPI3_0, %xmm0, %xmm0 +; CHECK-NEXT: vcvtdq2ps %xmm0, %xmm0 +; CHECK-NEXT: retl +; +; CHECK-WIDE-LABEL: foo2_4: +; CHECK-WIDE: ## BB#0: +; CHECK-WIDE-NEXT: vpmovzxbd %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vcvtdq2ps %xmm0, %xmm0 +; CHECK-WIDE-NEXT: retl %res = uitofp <4 x i8> %src to <4 x float> ret <4 x float> %res } -;CHECK-LABEL: foo3_8: -;CHECK: vcvttps2dq -;CHECK: ret define <8 x i8> @foo3_8(<8 x float> %src) { +; CHECK-LABEL: foo3_8: +; CHECK: ## BB#0: +; CHECK-NEXT: vcvttps2dq %ymm0, %ymm0 +; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm1 +; CHECK-NEXT: vmovdqa {{.*#+}} xmm2 = [0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15] +; CHECK-NEXT: vpshufb %xmm2, %xmm1, %xmm1 +; CHECK-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; CHECK-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] +; CHECK-NEXT: vzeroupper +; CHECK-NEXT: retl +; +; CHECK-WIDE-LABEL: foo3_8: +; CHECK-WIDE: ## BB#0: +; CHECK-WIDE-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[3,1,2,3] +; CHECK-WIDE-NEXT: vcvttss2si %xmm1, %eax +; CHECK-WIDE-NEXT: shll $8, %eax +; CHECK-WIDE-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0] +; CHECK-WIDE-NEXT: vcvttss2si %xmm1, %ecx +; CHECK-WIDE-NEXT: movzbl %cl, %ecx +; CHECK-WIDE-NEXT: orl %eax, %ecx +; CHECK-WIDE-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[1,1,2,3] +; CHECK-WIDE-NEXT: vcvttss2si %xmm1, %eax +; CHECK-WIDE-NEXT: shll $8, %eax +; CHECK-WIDE-NEXT: vcvttss2si %xmm0, %edx +; CHECK-WIDE-NEXT: movzbl %dl, %edx +; CHECK-WIDE-NEXT: orl %eax, %edx +; CHECK-WIDE-NEXT: vpinsrw $0, %edx, %xmm0, %xmm1 +; CHECK-WIDE-NEXT: vpinsrw $1, %ecx, %xmm1, %xmm1 +; CHECK-WIDE-NEXT: vextractf128 $1, %ymm0, %xmm0 +; CHECK-WIDE-NEXT: vpermilps {{.*#+}} xmm2 = xmm0[1,1,2,3] +; CHECK-WIDE-NEXT: vcvttss2si %xmm2, %eax +; CHECK-WIDE-NEXT: shll $8, %eax +; CHECK-WIDE-NEXT: vcvttss2si %xmm0, %ecx +; CHECK-WIDE-NEXT: movzbl %cl, %ecx +; CHECK-WIDE-NEXT: orl %eax, %ecx +; CHECK-WIDE-NEXT: vpinsrw $2, %ecx, %xmm1, %xmm1 +; CHECK-WIDE-NEXT: vpermilps {{.*#+}} xmm2 = xmm0[3,1,2,3] +; CHECK-WIDE-NEXT: vcvttss2si %xmm2, %eax +; CHECK-WIDE-NEXT: shll $8, %eax +; CHECK-WIDE-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0] +; CHECK-WIDE-NEXT: vcvttss2si %xmm0, %ecx +; CHECK-WIDE-NEXT: movzbl %cl, %ecx +; CHECK-WIDE-NEXT: orl %eax, %ecx +; CHECK-WIDE-NEXT: vpinsrw $3, %ecx, %xmm1, %xmm0 +; CHECK-WIDE-NEXT: vzeroupper +; CHECK-WIDE-NEXT: retl %res = fptosi <8 x float> %src to <8 x i8> ret <8 x i8> %res } -;CHECK-LABEL: foo3_4: -;CHECK: vcvttps2dq -;CHECK: ret + define <4 x i8> @foo3_4(<4 x float> %src) { +; CHECK-LABEL: foo3_4: +; CHECK: ## BB#0: +; CHECK-NEXT: vcvttps2dq %xmm0, %xmm0 +; CHECK-NEXT: retl +; +; CHECK-WIDE-LABEL: foo3_4: +; CHECK-WIDE: ## BB#0: +; CHECK-WIDE-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[3,1,2,3] +; CHECK-WIDE-NEXT: vcvttss2si %xmm1, %eax +; CHECK-WIDE-NEXT: shll $8, %eax +; CHECK-WIDE-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0] +; CHECK-WIDE-NEXT: vcvttss2si %xmm1, %ecx +; CHECK-WIDE-NEXT: movzbl %cl, %ecx +; CHECK-WIDE-NEXT: orl %eax, %ecx +; CHECK-WIDE-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[1,1,2,3] +; CHECK-WIDE-NEXT: vcvttss2si %xmm1, %eax +; CHECK-WIDE-NEXT: shll $8, %eax +; CHECK-WIDE-NEXT: vcvttss2si %xmm0, %edx +; CHECK-WIDE-NEXT: movzbl %dl, %edx +; CHECK-WIDE-NEXT: orl %eax, %edx +; CHECK-WIDE-NEXT: vpinsrw $0, %edx, %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vpinsrw $1, %ecx, %xmm0, %xmm0 +; CHECK-WIDE-NEXT: retl %res = fptosi <4 x float> %src to <4 x i8> ret <4 x i8> %res } |