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| author | David Goodwin <david_goodwin@apple.com> | 2009-06-26 20:45:56 +0000 |
|---|---|---|
| committer | David Goodwin <david_goodwin@apple.com> | 2009-06-26 20:45:56 +0000 |
| commit | 7ce720b448c581b822577aaf44b73a5aa9689dfc (patch) | |
| tree | 0a864a15867cfca6e598772981051c425da7af00 /test/CodeGen/Thumb2/carry.ll | |
| parent | d8ac1be6862c0611cc0b3a726ad4c3141e7a3d9e (diff) | |
| download | llvm-7ce720b448c581b822577aaf44b73a5aa9689dfc.tar.gz llvm-7ce720b448c581b822577aaf44b73a5aa9689dfc.tar.bz2 llvm-7ce720b448c581b822577aaf44b73a5aa9689dfc.tar.xz | |
Use "adcs/sbcs" only when the carry-out is live, otherwise use "adc/sbc".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74321 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Thumb2/carry.ll')
| -rw-r--r-- | test/CodeGen/Thumb2/carry.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/CodeGen/Thumb2/carry.ll b/test/CodeGen/Thumb2/carry.ll index d477124d07..3450c5aea4 100644 --- a/test/CodeGen/Thumb2/carry.ll +++ b/test/CodeGen/Thumb2/carry.ll @@ -1,6 +1,6 @@ ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep "subs r" | count 2 -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep "adcs r" -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep "sbcs r" | count 2 +; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep "adc r" +; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep "sbc r" | count 2 define i64 @f1(i64 %a, i64 %b) { entry: |