Mercurial > hg > CbC > CbC_llvm
diff test/CodeGen/ARM/2010-05-19-Shuffles.ll @ 0:95c75e76d11b LLVM3.4
LLVM 3.4
author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
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date | Thu, 12 Dec 2013 13:56:28 +0900 |
parents | |
children | afa8332a0e37 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/CodeGen/ARM/2010-05-19-Shuffles.ll Thu Dec 12 13:56:28 2013 +0900 @@ -0,0 +1,21 @@ +; RUN: llc < %s -mtriple=armv7-eabi -mcpu=cortex-a8 +; pr7167 + +define <8 x i8> @f1(<8 x i8> %x) nounwind { + %y = shufflevector <8 x i8> %x, <8 x i8> undef, + <8 x i32> <i32 2, i32 3, i32 0, i32 1, i32 6, i32 7, i32 4, i32 5> + ret <8 x i8> %y +} + +define <8 x i8> @f2(<8 x i8> %x) nounwind { + %y = shufflevector <8 x i8> %x, <8 x i8> undef, + <8 x i32> <i32 1, i32 2, i32 0, i32 5, i32 3, i32 6, i32 7, i32 4> + ret <8 x i8> %y +} + +define void @f3(<4 x i64>* %xp) nounwind { + %x = load <4 x i64>* %xp + %y = shufflevector <4 x i64> %x, <4 x i64> undef, <4 x i32> <i32 0, i32 3, i32 2, i32 1> + store <4 x i64> %y, <4 x i64>* %xp + ret void +}