Serguei Katkov b9becfb692 [CGP] Fix the remove of matched phis in complex addressing mode ... When we replace the Phi we created with matched ones it is possible that there are two identical phi nodes in IR. And matcher is smart enough to find that new created phi matches both of them. So we try to replace our phi node with matched ones twice and what is bad we delete our phi node twice causing a crash. As soon as we found that we have two identical Phi nodes it makes sense to do a clean-up and replace one phi node by other one. The patch implements it. Reviewers: john.brawn, reames Reviewed By: john.brawn Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D43758 llvm-svn: 327250		2018-03-12 03:50:07 +00:00
..
AArch64	Fix some misc. -enable-var-scope violations	2017-11-13 01:47:52 +00:00
AMDGPU	[AMDGPU] Switch to the new addr space mapping by default	2018-02-02 16:07:16 +00:00
ARM	[CodeGenPrepare] Improve source and dest alignments of memory intrinsics independently	2018-01-31 17:24:53 +00:00
Mips	[CodeGenPrepare] Check that erased sunken address are not reused	2017-11-24 16:45:28 +00:00
NVPTX	[BypassSlowDivision] Improve our handling of divisions by constants	2017-12-04 19:21:58 +00:00
X86	[CGP] Fix the remove of matched phis in complex addressing mode	2018-03-12 03:50:07 +00:00
2008-11-24-RAUW-Self.ll
basic.ll
bitreverse-hang.ll
builtin-condition.ll
crash-on-large-allocas.ll
dom-tree.ll
gep-unmerging.ll
invariant.group.ll	Let llvm.invariant.group.barrier accepts pointer to any address space	2017-11-16 16:32:16 +00:00
nonintegral.ll
overflow-intrinsics.ll
section-samplepgo.ll
section.ll	[PGO] Function section hotness prefix should look at all blocks	2017-12-20 17:53:10 +00:00
skip-merging-case-block.ll	Revert "[CGP] Merge empty case blocks if no extra moves are added."	2017-10-27 00:35:18 +00:00
split-indirect-loop.ll
statepoint-relocate.ll