Juneyoung Lee d6be273bbc [ValueTracking] Let propagatesPoison support binops/unaryops/cast/etc. ... Summary: This patch makes propagatesPoison be more accurate by returning true on more bin ops/unary ops/casts/etc. The changed test in ScalarEvolution/nsw.ll was introduced by a19edc4d15 . IIUC, the goal of the tests is to show that iv.inc's SCEV expression still has no-overflow flags even if the loop isn't in the wanted form. It becomes more accurate with this patch, so think this is okay. Reviewers: spatel, lebedev.ri, jdoerfert, reames, nikic, sanjoy Reviewed By: spatel, nikic Subscribers: regehr, nlopes, efriedma, fhahn, javed.absar, llvm-commits, hiraditya Tags: #llvm Differential Revision: https://reviews.llvm.org/D78615		2020-05-13 02:51:42 +09:00
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AggressiveInstCombine	[ConstantFolding] Always return something from ConstantFoldConstant	2020-03-04 18:24:47 +01:00
CFGuard	Add missing newlines at EOF; NFC	2020-02-12 15:57:25 +00:00
Coroutines	Remove getNumUses() comparisons (NFC)	2020-05-02 11:05:19 +02:00
Hello
InstCombine	[InstCombine] canonicalize bitcast after insertelement into undef	2020-05-10 11:37:47 -04:00
Instrumentation	[ValueTracking] Let propagatesPoison support binops/unaryops/cast/etc.	2020-05-13 02:51:42 +09:00
IPO	[Attributor][FIX] Disallow function signature rewrite for casted calls	2020-05-11 15:32:47 -05:00
ObjCARC	[Pass] Ensure we don't include PassSupport.h or PassAnalysisSupport.h directly	2020-04-26 12:58:20 +01:00
Scalar	Fix typos encountered while working on pass pipeline for O1.	2020-05-12 00:45:15 -07:00
Utils	[AssumeBundles] fix crashes	2020-05-11 11:52:21 +02:00
Vectorize	[VectorCombine] account for extra uses in scalarization cost	2020-05-11 15:20:57 -04:00
CMakeLists.txt	Add Windows Control Flow Guard checks (/guard:cf).	2019-10-28 15:19:39 +00:00
LLVMBuild.txt	Add Windows Control Flow Guard checks (/guard:cf).	2019-10-28 15:19:39 +00:00