diff options
Diffstat (limited to 'test/Transforms/ScalarRepl/not-a-vector.ll')
| -rw-r--r-- | test/Transforms/ScalarRepl/not-a-vector.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/Transforms/ScalarRepl/not-a-vector.ll b/test/Transforms/ScalarRepl/not-a-vector.ll new file mode 100644 index 0000000000..e2111e7b31 --- /dev/null +++ b/test/Transforms/ScalarRepl/not-a-vector.ll @@ -0,0 +1,19 @@ +; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | not grep alloca +; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | not grep {7 x double} +; RUN: llvm-as < %s | opt -scalarrepl -instcombine | llvm-dis | grep {ret double %B} + +define double @test(double %A, double %B) { + %ARR = alloca [7 x i64] + %C = bitcast [7 x i64]* %ARR to double* + store double %A, double* %C + + %D = getelementptr [7 x i64]* %ARR, i32 0, i32 4 + %E = bitcast i64* %D to double* + store double %B, double* %E + + %F = getelementptr double* %C, i32 4 + %G = load double* %F + ret double %G +} + + |