Nikita Popov 0394d877a8 [InstCombine] Fix known bits handling in SimplifyDemandedUseBits ... Fixes a regression from D75801. SimplifyDemandedUseBits() is also supposed to compute the known bits (of the demanded subset) of the instruction. For unknown instructions it does so by directly calling computeKnownBits(). For known instructions it will compute known bits itself. However, for instructions where only some cases are handled directly (e.g. a constant shift amount) the known bits invocation for the unhandled case is sometimes missing. This patch adds the missing calls and thus removes the main discrepancy with ExpensiveCombines mode. Differential Revision: https://reviews.llvm.org/D75804		2020-03-07 18:16:41 +01:00
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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	[Coroutines] Optimized coroutine elision based on reachability	2020-03-05 14:43:50 +08:00
Hello
InstCombine	[InstCombine] Fix known bits handling in SimplifyDemandedUseBits	2020-03-07 18:16:41 +01:00
Instrumentation	Reland: [Coverage] Revise format to reduce binary size	2020-02-28 18:12:04 -08:00
IPO	[Attributor] Fold terminators before changing instructions to unreachable	2020-03-07 12:38:44 +02:00
ObjCARC	[ObjC][ARC] Don't move a retain call living outside a loop into the loop	2020-02-25 13:00:10 -08:00
Scalar	Extend TimeTrace to LLVM's new pass manager	2020-03-06 14:45:19 -08:00
Utils	[APFloat] Make use of new overloaded comparison operators. NFC.	2020-03-06 16:42:53 +00:00
Vectorize	[VPlan] Use consecutive numbers to print VPValues instead of addresses.	2020-03-05 14:55:15 +00:00
CMakeLists.txt
LLVMBuild.txt