Juneyoung Lee 6ad63606ea [CodeGenPrepare] Freeze condition when transforming select to br ... Summary: This is a simple fix for CodeGenPrepare that freezes branch condition when transforming select to branch. If it is not frozen, instsimplify or the later pipeline can potentially exploit undefined behavior. The diff shows optimized form becase D75859 and D76048 already made a few changes to CodeGenPrepare for optimizing freeze(cmp). Reviewers: jdoerfert, spatel, lebedev.ri, efriedma Reviewed By: lebedev.ri Subscribers: hiraditya, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D76179		2020-03-16 12:46:20 +09:00
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2008-11-24-RAUW-Self.ll	[test] More tests to target specific directories after CodeGenPrepare requires TargetPassConfig (D73754)	2020-02-02 10:43:02 -08:00
bitreverse-hang.ll	[CodeGenPrepare] Make TargetPassConfig required	2020-02-02 09:28:45 -08:00
catchpad-phi-cast.ll	…
computedgoto.ll	…
cttz-ctlz.ll	…
ext-logicop.ll	…
extend-sink-hoist.ll	…
fcmp-sinking.ll	…
freeze-cmp.ll	[CodeGenPrepare] Expand freeze conversion to support fcmp and icmp with null	2020-03-13 17:21:33 +09:00
gep-unmerging.ll	[CodeGenPrepare] Make TargetPassConfig required	2020-02-02 09:28:45 -08:00
invariant.group.ll	[CodeGenPrepare] Make TargetPassConfig required	2020-02-02 09:28:45 -08:00
lit.local.cfg	…
memset_chk-simplify-nobuiltin.ll	[CodeGenPrepare] Make TargetPassConfig required	2020-02-02 09:28:45 -08:00
multi-extension.ll	…
nonintegral.ll	[test] More tests to target specific directories after CodeGenPrepare requires TargetPassConfig (D73754)	2020-02-02 10:43:02 -08:00
optimizeSelect-DT.ll	[CodeGenPrepare] Freeze condition when transforming select to br	2020-03-16 12:46:20 +09:00
overflow-intrinsics.ll	Recommit "[PatternMatch] Match XOR variant of unsigned-add overflow check."	2020-02-23 18:33:18 +00:00
pr27536.ll	…
pr35658.ll	…
section-samplepgo.ll	[test] More tests to target specific directories after CodeGenPrepare requires TargetPassConfig (D73754)	2020-02-02 10:43:02 -08:00
section.ll	[test] More tests to target specific directories after CodeGenPrepare requires TargetPassConfig (D73754)	2020-02-02 10:43:02 -08:00
select.ll	[CodeGenPrepare] Freeze condition when transforming select to br	2020-03-16 12:46:20 +09:00
sink-addrmode-base.ll	…
sink-addrmode-select.ll	…
sink-addrmode-two-phi.ll	…
sink-addrmode.ll	[PGO][PGSO] Enable size optimizations in code gen / target passes for cold code.	2019-12-13 11:01:19 -08:00
sink-addrspacecast.ll	…
split-indirect-loop.ll	[CodeGenPrepare] Make TargetPassConfig required	2020-02-02 09:28:45 -08:00
split-store-alignment.ll	[CodeGen] Fix the computation of the alignment of split stores.	2020-02-12 10:37:30 +01:00
statepoint-relocate.ll	[test] More tests to target specific directories after CodeGenPrepare requires TargetPassConfig (D73754)	2020-02-02 10:43:02 -08:00
vec-shift.ll	…
widen_switch.ll	…
widenable-condition.ll	[CodeGenPrepare] Make TargetPassConfig required	2020-02-02 09:28:45 -08:00
x86-shuffle-sink.ll	…