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| author | Jim Grosbach <grosbach@apple.com> | 2012-04-10 17:31:55 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2012-04-10 17:31:55 +0000 |
| commit | a23ecc2ba945c9685a76552276e5f6f41859b4ab (patch) | |
| tree | 56d22b3af91aafccb0e3a87a56480236df1420d3 /docs/GCCFEBuildInstrs.html | |
| parent | 2330636a667b6015c038f2847139c9a5b3ee70ed (diff) | |
| download | external_llvm-a23ecc2ba945c9685a76552276e5f6f41859b4ab.zip external_llvm-a23ecc2ba945c9685a76552276e5f6f41859b4ab.tar.gz external_llvm-a23ecc2ba945c9685a76552276e5f6f41859b4ab.tar.bz2 | |
ARM fix cc_out operand handling for t2SUBrr instructions.
We were incorrectly conflating some add variants which don't have a
cc_out operand with the mirroring sub encodings, which do. Part of the
awesome non-orthogonality legacy of thumb1. Similarly, handling of
add/sub of an immediate was sometimes incorrectly removing the cc_out
operand for add/sub register variants.
rdar://11216577
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154411 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/GCCFEBuildInstrs.html')
0 files changed, 0 insertions, 0 deletions