llvm-6502

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History

Reid Kleckner 63b11ef6d4 InstCombine: Don't combine constants on unsigned icmps

Fixes a miscompile introduced in r204912.  It would miscompile code like
(unsigned)(a + -49) <= 5U.  The transform would turn this into
(unsigned)a < 55U, which would return true for values in [0, 49], when
it should not.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204948 91177308-0d34-0410-b5e6-96231b3b80d8

2014-03-27 17:49:27 +00:00

Hello

[C++11] Add 'override' keyword to virtual methods that override their base class.

2014-03-05 09:10:37 +00:00

InstCombine

InstCombine: Don't combine constants on unsigned icmps

2014-03-27 17:49:27 +00:00

Instrumentation

Prevent alias from pointing to weak aliases.

2014-03-27 15:26:56 +00:00

IPO

Revert r204076 for now - it caused significant regressions in a number of