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Diffstat (limited to 'test/CodeGen/PowerPC/vec_shift.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/vec_shift.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/vec_shift.ll b/test/CodeGen/PowerPC/vec_shift.ll new file mode 100644 index 0000000..646fb5f --- /dev/null +++ b/test/CodeGen/PowerPC/vec_shift.ll @@ -0,0 +1,10 @@ +; RUN: llc < %s -march=ppc32 -mcpu=g5 +; PR3628 + +define void @update(<4 x i32> %val, <4 x i32>* %dst) nounwind { +entry: + %shl = shl <4 x i32> %val, < i32 4, i32 3, i32 2, i32 1 > + %shr = ashr <4 x i32> %shl, < i32 1, i32 2, i32 3, i32 4 > + store <4 x i32> %shr, <4 x i32>* %dst + ret void +} |