Jingyue Wu 02e7637de1 [JumpThreading] make jump threading respect convergent annotation. ... Summary: JumpThreading shouldn't duplicate a convergent call, because that would move a convergent call into a control-inequivalent location. For example, if (cond) { ... } else { ... } convergent_call(); if (cond) { ... } else { ... } should not be optimized to if (cond) { ... convergent_call(); ... } else { ... convergent_call(); ... } Test Plan: test/Transforms/JumpThreading/basic.ll Patch by Xuetian Weng. Reviewers: resistor, arsenm, jingyue Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D12484 llvm-svn: 246415		2015-08-31 06:10:27 +00:00
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Hello	Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)	2015-06-23 09:49:53 +00:00
InstCombine	[InstCombine] Fix PR24605.	2015-08-28 19:09:31 +00:00
Instrumentation	Make variable argument intrinsics behave correctly in a Win64 CC function.	2015-08-25 23:27:41 +00:00
IPO	Remove Merge Functions pointer comparisons	2015-08-28 16:49:09 +00:00
ObjCARC	[ARC] Pull the ObjC ARC components that really serve the role of	2015-08-20 08:06:03 +00:00
Scalar	[JumpThreading] make jump threading respect convergent annotation.	2015-08-31 06:10:27 +00:00
Utils	Optimize memcmp(x,y,n)==0 for small n and suitably aligned x/y.	2015-08-28 18:30:18 +00:00
Vectorize	Improve vectorization diagnostic messages and extend vectorize(enable) pragma.	2015-08-27 18:56:49 +00:00
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