diff options
Diffstat (limited to 'test/Transforms')
| -rw-r--r-- | test/Transforms/ScalarRepl/2011-06-08-VectorExtractValue.ll | 6 | ||||
| -rw-r--r-- | test/Transforms/ScalarRepl/2011-06-17-VectorPartialMemset.ll | 15 |
2 files changed, 19 insertions, 2 deletions
diff --git a/test/Transforms/ScalarRepl/2011-06-08-VectorExtractValue.ll b/test/Transforms/ScalarRepl/2011-06-08-VectorExtractValue.ll index 32e67fbce7..98fa1c684c 100644 --- a/test/Transforms/ScalarRepl/2011-06-08-VectorExtractValue.ll +++ b/test/Transforms/ScalarRepl/2011-06-08-VectorExtractValue.ll @@ -10,7 +10,8 @@ target triple = "x86_64-apple-macosx10.7.0" ; CHECK: main ; CHECK-NOT: alloca -; CHECK: extractelement <2 x float> zeroinitializer +; CHECK: %[[A:[a-z0-9]*]] = and i128 +; CHECK: %[[B:[a-z0-9]*]] = trunc i128 %[[A]] to i32 define void @main() uwtable ssp { entry: @@ -27,7 +28,8 @@ entry: ; CHECK: test1 ; CHECK-NOT: alloca -; CHECK: extractelement <2 x float> zeroinitializer +; CHECK: %[[A:[a-z0-9]*]] = and i128 +; CHECK: %[[B:[a-z0-9]*]] = trunc i128 %[[A]] to i32 define void @test1() uwtable ssp { entry: diff --git a/test/Transforms/ScalarRepl/2011-06-17-VectorPartialMemset.ll b/test/Transforms/ScalarRepl/2011-06-17-VectorPartialMemset.ll index 29d195eba3..f8530d68a8 100644 --- a/test/Transforms/ScalarRepl/2011-06-17-VectorPartialMemset.ll +++ b/test/Transforms/ScalarRepl/2011-06-17-VectorPartialMemset.ll @@ -19,4 +19,19 @@ entry: ret float %val } +; CHECK: g +; CHECK-NOT: alloca +; CHECK: and i128 + +define void @g() nounwind ssp { +entry: + %a = alloca { <4 x float> }, align 16 + %p = bitcast { <4 x float> }* %a to i8* + call void @llvm.memset.p0i8.i32(i8* %p, i8 0, i32 16, i32 16, i1 false) + %q = bitcast { <4 x float> }* %a to [2 x <2 x float>]* + %arrayidx = getelementptr inbounds [2 x <2 x float>]* %q, i32 0, i32 0 + store <2 x float> undef, <2 x float>* %arrayidx, align 8 + ret void +} + declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind |