Revert "[InstCombine] re-commit r218721 with fix for pr21199"
authorJustin Bogner <mail@justinbogner.com>
Wed, 8 Oct 2014 16:30:22 +0000 (16:30 +0000)
committerJustin Bogner <mail@justinbogner.com>
Wed, 8 Oct 2014 16:30:22 +0000 (16:30 +0000)
commit41c4eb79d810e26c29fbab6fa29e035524a64f0d
tree2ad1a595cf0d94fd9430d50d09791b33d6c2544d
parent0e3754615e8d382fd8933cbacb1417a9894ad80a
Revert "[InstCombine] re-commit r218721 with fix for pr21199"

This seems to cause a miscompile when building clang, which causes a
bootstrapped clang to fail or crash in several of its tests.

See:
  http://lab.llvm.org:8013/builders/clang-x86_64-darwin11-RA/builds/1184
  http://bb.pgr.jp/builders/clang-3stage-x86_64-linux/builds/7813

This reverts commit r219282.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219317 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/InstCombine/InstCombine.h
lib/Transforms/InstCombine/InstCombineCompares.cpp
lib/Transforms/InstCombine/InstructionCombining.cpp
test/Transforms/InstCombine/pr12338.ll
test/Transforms/InstCombine/pr21199.ll [deleted file]
test/Transforms/InstCombine/select-cmp-br.ll [deleted file]