Nadav Rotem db2367512e LoopVectorizer: Fix a bug in the code that updates the loop exiting block. ... LCSSA PHIs may have undef values. The vectorizer updates values that are used by outside users such as PHIs. The bug happened because undefs are not loop values. This patch handles these PHIs. PR14725 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171251 91177308-0d34-0410-b5e6-96231b3b80d8		2012-12-30 07:47:00 +00:00
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Analysis	Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID	2012-12-30 02:33:22 +00:00
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CodeGen	Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID	2012-12-30 02:33:22 +00:00
DebugInfo	For the dwarf5 split debug info code split out the string section	2012-12-27 02:14:01 +00:00
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Feature	Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID	2012-12-30 02:33:22 +00:00
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Instrumentation	[ASan] Fix lifetime intrinsics handling. Now for each intrinsic we check if it describes one of 'interesting' allocas. Assume that allocas can go through casts and phi-nodes before apperaring as llvm.lifetime arguments	2012-12-27 08:50:58 +00:00
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Transforms	LoopVectorizer: Fix a bug in the code that updates the loop exiting block.	2012-12-30 07:47:00 +00:00
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