diff options
| -rw-r--r-- | test/Transforms/InstCombine/bswap.ll | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/test/Transforms/InstCombine/bswap.ll b/test/Transforms/InstCombine/bswap.ll index 75cfc1d..6f434e3 100644 --- a/test/Transforms/InstCombine/bswap.ll +++ b/test/Transforms/InstCombine/bswap.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep 'call.*llvm.bswap' | wc -l | grep 2 +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep 'call.*llvm.bswap' | wc -l | grep 4 uint %test1(uint %i) { %tmp1 = shr uint %i, ubyte 24 ; <uint> [#uses=1] @@ -26,3 +26,17 @@ uint %test2(uint %arg) { ret uint %tmp14 } +ushort %test3(ushort %s) { + %tmp2 = shr ushort %s, ubyte 8 + %tmp4 = shl ushort %s, ubyte 8 + %tmp5 = or ushort %tmp2, %tmp4 + ret ushort %tmp5 +} + +ushort %test4(ushort %s) { + %tmp2 = shr ushort %s, ubyte 8 + %tmp4 = shl ushort %s, ubyte 8 + %tmp5 = or ushort %tmp4, %tmp2 + ret ushort %tmp5 +} + |