projects / platform / upstream / llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1af7886) | patch
Revert "Added inst combine transforms for single bit tests from Chris's note"
authorDavid Majnemer <david.majnemer@gmail.com>
Wed, 26 Nov 2014 23:00:38 +0000 (23:00 +0000)
committerDavid Majnemer <david.majnemer@gmail.com>
Wed, 26 Nov 2014 23:00:38 +0000 (23:00 +0000)
commit5468e86469f716eb40b1b39dfd9fd92e4f35df9e
treecc5787188a965ef16559bcf98343c9e2f7662510tree | snapshot
parent1af7886abf354de48895b09bcff08989bf6975e0commit | diff
Revert "Added inst combine transforms for single bit tests from Chris's note"

This reverts commit r210006, it miscompiled libapr which is used in who
knows how many projects.

A test has been added to ensure that we don't regress again.

I'll work on a rewrite of what the optimization was trying to do later.

llvm-svn: 222856
llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp diff | blob | history
llvm/test/Transforms/InstCombine/select.ll diff | blob | history
Domain: System / Toolchain;