Florian Hahn 5f8cf84ae0 Recommit "[PatternMatch] Match XOR variant of unsigned-add overflow check." ... This version fixes a buildbot failure cause by picking the wrong insert point for XORs. We cannot pick the XOR binary operator as insert point, as it is not guaranteed that both input operands for the overflow intrinsic are defined before it. This reverts the revert commit c7fc0e5da6c3c36eb5f3a874a6cdeaedb26856e0.		2020-02-23 18:33:18 +00:00
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AArch64	Recommit "[PatternMatch] Match XOR variant of unsigned-add overflow check."	2020-02-23 18:33:18 +00:00
AMDGPU	[lit] Delete empty lines at the end of lit.local.cfg NFC	2019-06-17 09:51:07 +00:00
ARM	Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351	2019-12-24 15:57:33 -08:00
Mips
NVPTX
PowerPC	[CodeGen] Fix the computation of the alignment of split stores.	2020-02-12 10:37:30 +01:00
SPARC	[TargetLower] Update shouldFormOverflowOp check if math is used.	2020-02-19 11:28:33 +01:00
X86	Recommit "[PatternMatch] Match XOR variant of unsigned-add overflow check."	2020-02-23 18:33:18 +00:00
dom-tree.ll	[CodeGenPrepare][test] Add REQUIRES to two tests after D73754	2020-02-02 09:53:17 -08:00
sink-shift-and-trunc.ll	[CodeGenPrepare] Fix use-after-free	2019-08-16 23:10:34 +00:00
skip-merging-case-block.ll	[CodeGenPrepare][test] Add REQUIRES to two tests after D73754	2020-02-02 09:53:17 -08:00