Bill Wendling
69c5eb59f5
Remove now unneeded command line flag that enables 'optimize compares.'
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112287 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-27 20:39:09 +00:00
Bill Wendling
75486dbf4e
Turn optimize compares back on with fix. We needed to test that a machine op was
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a register before checking if it was defined.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110733 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10 21:38:11 +00:00
Dan Gohman
a8c58a6f59
Revert r110718; it broke clang-i386-darwin9.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110726 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10 20:49:33 +00:00
Bill Wendling
a54e3cddce
Turn optimize cmps on by default so that we can get some testing by the nightly
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ARM testers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110718 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10 20:23:02 +00:00
Bill Wendling
6cdb1abe4e
Merge the OptimizeExts and OptimizeCmps passes into one PeepholeOptimizer
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pass. This pass should expand with all of the small, fine-grained optimization
passes to reduce compile time and increase happiment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110627 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-09 23:59:04 +00:00
