diff options
Diffstat (limited to 'test/CodeGen/X86/bswap-vector.ll')
-rw-r--r-- | test/CodeGen/X86/bswap-vector.ll | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/test/CodeGen/X86/bswap-vector.ll b/test/CodeGen/X86/bswap-vector.ll index 3c931db..9dc960d 100644 --- a/test/CodeGen/X86/bswap-vector.ll +++ b/test/CodeGen/X86/bswap-vector.ll @@ -1,6 +1,7 @@ ; RUN: llc < %s -mcpu=x86-64 | FileCheck %s -check-prefix=CHECK-NOSSSE3 ; RUN: llc < %s -mcpu=core2 | FileCheck %s -check-prefix=CHECK-SSSE3 ; RUN: llc < %s -mcpu=core-avx2 | FileCheck %s -check-prefix=CHECK-AVX2 +; RUN: llc < %s -mcpu=core-avx2 -x86-experimental-vector-widening-legalization | FileCheck %s -check-prefix=CHECK-WIDE-AVX2 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" target triple = "x86_64-unknown-linux-gnu" @@ -31,6 +32,10 @@ entry: ; CHECK-AVX2-LABEL: @test1 ; CHECK-AVX2: vpshufb ; CHECK-AVX2-NEXT: retq + +; CHECK-WIDE-AVX2-LABEL: @test1 +; CHECK-WIDE-AVX2: vpshufb +; CHECK-WIDE-AVX2-NEXT: retq } define <4 x i32> @test2(<4 x i32> %v) #0 { @@ -52,6 +57,10 @@ entry: ; CHECK-AVX2-LABEL: @test2 ; CHECK-AVX2: vpshufb ; CHECK-AVX2-NEXT: retq + +; CHECK-WIDE-AVX2-LABEL: @test2 +; CHECK-WIDE-AVX2: vpshufb +; CHECK-WIDE-AVX2-NEXT: retq } define <2 x i64> @test3(<2 x i64> %v) #0 { @@ -71,6 +80,10 @@ entry: ; CHECK-AVX2-LABEL: @test3 ; CHECK-AVX2: vpshufb ; CHECK-AVX2-NEXT: retq + +; CHECK-WIDE-AVX2-LABEL: @test3 +; CHECK-WIDE-AVX2: vpshufb +; CHECK-WIDE-AVX2-NEXT: retq } declare <16 x i16> @llvm.bswap.v16i16(<16 x i16>) @@ -90,6 +103,10 @@ entry: ; CHECK-AVX2-LABEL: @test4 ; CHECK-AVX2: vpshufb ; CHECK-AVX2-NEXT: retq + +; CHECK-WIDE-AVX2-LABEL: @test4 +; CHECK-WIDE-AVX2: vpshufb +; CHECK-WIDE-AVX2-NEXT: retq } define <8 x i32> @test5(<8 x i32> %v) #0 { @@ -105,6 +122,10 @@ entry: ; CHECK-AVX2-LABEL: @test5 ; CHECK-AVX2: vpshufb ; CHECK-AVX2-NEXT: retq + +; CHECK-WIDE-AVX2-LABEL: @test5 +; CHECK-WIDE-AVX2: vpshufb +; CHECK-WIDE-AVX2-NEXT: retq } define <4 x i64> @test6(<4 x i64> %v) #0 { @@ -120,6 +141,10 @@ entry: ; CHECK-AVX2-LABEL: @test6 ; CHECK-AVX2: vpshufb ; CHECK-AVX2-NEXT: retq + +; CHECK-WIDE-AVX2-LABEL: @test6 +; CHECK-WIDE-AVX2: vpshufb +; CHECK-WIDE-AVX2-NEXT: retq } declare <4 x i16> @llvm.bswap.v4i16(<4 x i16>) @@ -138,6 +163,10 @@ entry: ; CHECK-AVX2: vpshufb ; CHECK-AVX2: vpsrld $16 ; CHECK-AVX2-NEXT: retq + +; CHECK-WIDE-AVX2-LABEL: @test7 +; CHECK-WIDE-AVX2: vpshufb +; CHECK-WIDE-AVX2-NEXT: retq } attributes #0 = { nounwind uwtable } |