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author | rdivacky <rdivacky@FreeBSD.org> | 2009-10-14 17:57:32 +0000 |
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committer | rdivacky <rdivacky@FreeBSD.org> | 2009-10-14 17:57:32 +0000 |
commit | cd749a9c07f1de2fb8affde90537efa4bc3e7c54 (patch) | |
tree | b21f6de4e08b89bb7931806bab798fc2a5e3a686 /test/CodeGen/Thumb2/thumb2-bfc.ll | |
parent | 72621d11de5b873f1695f391eb95f0b336c3d2d4 (diff) | |
download | FreeBSD-src-cd749a9c07f1de2fb8affde90537efa4bc3e7c54.zip FreeBSD-src-cd749a9c07f1de2fb8affde90537efa4bc3e7c54.tar.gz |
Update llvm to r84119.
Diffstat (limited to 'test/CodeGen/Thumb2/thumb2-bfc.ll')
-rw-r--r-- | test/CodeGen/Thumb2/thumb2-bfc.ll | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/test/CodeGen/Thumb2/thumb2-bfc.ll b/test/CodeGen/Thumb2/thumb2-bfc.ll index 1e5016c..d33cf7e 100644 --- a/test/CodeGen/Thumb2/thumb2-bfc.ll +++ b/test/CodeGen/Thumb2/thumb2-bfc.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep "bfc " | count 3 +; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep "bfc " | count 3 ; 4278190095 = 0xff00000f define i32 @f1(i32 %a) { @@ -17,3 +17,9 @@ define i32 @f3(i32 %a) { %tmp = and i32 %a, 4095 ret i32 %tmp } + +; 2147483646 = 0x7ffffffe not implementable w/ BFC +define i32 @f4(i32 %a) { + %tmp = and i32 %a, 2147483646 + ret i32 %tmp +} |