Bruno Cardoso Lopes ff69509f94 Remove dangling initializers in GlobalDCE ... GlobalDCE deletes global vars and updates their initializers to nullptr while leaving underlying constants to be cleaned up later by its uses. The clean up may never happen, fix this by forcing it every time it's safe to destroy constants. Final patch by Rafael Espindola http://reviews.llvm.org/D4931 <rdar://problem/17523868> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216390 91177308-0d34-0410-b5e6-96231b3b80d8		2014-08-25 17:51:14 +00:00
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CodeGen	[AArch32] Add patterns for VCVT{A,N,P,M}.	2014-08-25 16:56:33 +00:00
DebugInfo	Use DILexicalBlockFile, rather than DILexicalBlock, to track discriminator changes to ensure discriminator changes don't introduce new DWARF DW_TAG_lexical_blocks.	2014-08-21 22:45:21 +00:00
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Instrumentation	[dfsan] Fix non-determinism bug in non-zero label check annotator.	2014-08-22 01:18:18 +00:00
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MC	[SKX] avx512_icmp_packed multiclass extension	2014-08-25 14:49:34 +00:00
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tools	llvm-cov: test: add xfail for the big-endian buildbots	2014-08-23 00:47:24 +00:00
Transforms	Remove dangling initializers in GlobalDCE	2014-08-25 17:51:14 +00:00
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