Sanjoy Das 7ebbc8de2f Fix bug 22641 ... The bug was a result of getPreStartForExtend interpreting nsw/nuw flags on an add recurrence more strongly than is legal. {S,+,X}<nsw> implies S+X is nsw only if the backedge of the loop is taken at least once. Differential Revision: http://reviews.llvm.org/D7808 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230275 91177308-0d34-0410-b5e6-96231b3b80d8		2015-02-23 22:55:13 +00:00
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AArch64	Fix bug 22641	2015-02-23 22:55:13 +00:00
ARM	[ARM] Re-re-apply VLD1/VST1 base-update combine.	2015-02-19 23:52:41 +00:00
BPF
CPP
Generic
Hexagon
Inputs
Mips	[mips] Honour -mno-odd-spreg for vector insert/extract when MSA is enabled.	2015-02-23 17:22:16 +00:00
MSP430
NVPTX
PowerPC	I incorrectly marked the VORC instruction as isCommutable when I added it.	2015-02-20 15:54:58 +00:00
R600	R600/SI: Use v_madmk_f32	2015-02-21 21:29:10 +00:00
SPARC	SelectionDAG: fold (fp_to_u/sint (s/uint_to_fp)) here too	2015-02-16 21:47:58 +00:00
SystemZ	[SystemZ] Support all TLS access models - CodeGen part	2015-02-18 09:13:27 +00:00
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X86	Fix bug 22641	2015-02-23 22:55:13 +00:00
XCore	Revert r229944: EH: Prune unreachable resume instructions during Dwarf EH preparation	2015-02-20 02:15:36 +00:00