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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-08-17 02:29:10 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-08-17 02:29:10 +0000 |
| commit | fc0a7021282a447f4ea2f60e2249da5cdca8d2c3 (patch) | |
| tree | 3c03633cef73d08a233474e11d79b76460483434 /test/CodeGen | |
| parent | 23e9ef994ee390060e0630e8b4db85abe4e671fd (diff) | |
Now that we have a canonical way to handle 256-bit splats:
vinsertf128 $1 + vpermilps $0, remove the old code that used to first
do the splat in a 128-bit vector and then insert it into a larger one.
This is better because the handling code gets simpler and also makes a
better room for the upcoming vbroadcast!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137807 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/X86/avx-splat.ll | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/CodeGen/X86/avx-splat.ll b/test/CodeGen/X86/avx-splat.ll index ca35b7f265..417d7b09c5 100644 --- a/test/CodeGen/X86/avx-splat.ll +++ b/test/CodeGen/X86/avx-splat.ll @@ -24,8 +24,8 @@ entry: } ; CHECK: vmovd -; CHECK-NEXT: movlhps ; CHECK-NEXT: vinsertf128 $1 +; CHECK-NEXT: vpermilps $0 define <4 x i64> @funcC(i64 %q) nounwind uwtable readnone ssp { entry: %vecinit.i = insertelement <4 x i64> undef, i64 %q, i32 0 @@ -35,8 +35,8 @@ entry: ret <4 x i64> %vecinit6.i } -; CHECK: vshufpd -; CHECK-NEXT: vinsertf128 $1 +; CHECK: vinsertf128 $1 +; CHECK-NEXT: vpermilps $0 define <4 x double> @funcD(double %q) nounwind uwtable readnone ssp { entry: %vecinit.i = insertelement <4 x double> undef, double %q, i32 0 @@ -78,8 +78,8 @@ __load_and_broadcast_32.exit1249: ; preds = %load.i1247, %for_ex ret <8 x float> %load_broadcast12281250 } -; CHECK: vpshufd $0 -; CHECK-NEXT: vinsertf128 $1 +; CHECK: vinsertf128 $1 +; CHECK-NEXT: vpermilps $0 define <8 x float> @funcF(i32* %ptr) nounwind { %val = load i32* %ptr, align 4 %ret6 = insertelement <8 x i32> undef, i32 %val, i32 6 |