Florian Hahn 5543ae6955 [InstCombine] Preserve !annotation on newly created instructions. ... If the source instruction has !annotation metadata, all instructions created during combining should also have it. Tell the builder to add it. The !annotation system was discussed on llvm-dev as part of 'RFC: Combining Annotation Metadata and Remarks' (http://lists.llvm.org/pipermail/llvm-dev/2020-November/146393.html) This patch is based on an earlier patch by Francis Visoiu Mistrih. Reviewed By: thegameg, lebedev.ri Differential Revision: https://reviews.llvm.org/D91444		2020-12-17 15:20:23 +00:00
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CMakeLists.txt	llvmbuildectomy - replace llvm-build by plain cmake	2020-11-13 10:35:24 +01:00
InstCombineAddSub.cpp	Revert "ADT: Migrate users of AlignedCharArrayUnion to std::aligned_union_t, NFC"	2020-12-14 17:04:06 -08:00
InstCombineAndOrXor.cpp	[InstCombine] Fold and(shl(zext(x), width(SIGNMASK) - width(%x)), SIGNMASK) to and(sext(%x), SIGNMASK)	2020-11-20 00:31:27 +03:00
InstCombineAtomicRMW.cpp	Add missing namespace closure comments. NFCI.	2020-09-23 16:19:25 +01:00
InstCombineCalls.cpp	[SelectionDAG] Add llvm.vector.{extract,insert} intrinsics	2020-12-09 11:08:41 +00:00
InstCombineCasts.cpp	[InstCombine] Remove scalable vector restriction in InstCombineCasts	2020-12-17 22:02:33 +08:00
InstCombineCompares.cpp	[InstCombine] Remove scalable vector restriction in InstCombineCompares	2020-12-15 20:36:57 +08:00
InstCombineInternal.h	[InstCombine] Remove replacePointer (NFC)	2020-12-06 10:24:08 -08:00
InstCombineLoadStoreAlloca.cpp	[SVE][InstCombine] Fix TypeSize warning in canReplaceGEPIdxWithZero	2020-10-26 17:40:26 +00:00
InstCombineMulDivRem.cpp	[InstCombine] Replace getLogBase2 internal helper with ConstantExpr::getExactLogBase2. NFCI.	2020-10-11 10:31:17 +01:00
InstCombineNegator.cpp	[InstCombine] Negator: - (C - %x) --> %x - C (PR47997)	2020-11-03 16:06:51 +03:00
InstCombinePHI.cpp	Add missing namespace closure comments. NFCI.	2020-09-23 16:19:25 +01:00
InstCombineSelect.cpp	[InstCombine][NFC] Change cast of FixedVectorType to dyn_cast.	2020-12-15 20:36:57 +08:00
InstCombineShifts.cpp	[InstCombine] canonicalize sign-bit-shift of difference to ext(icmp)	2020-12-01 09:58:11 -05:00
InstCombineSimplifyDemanded.cpp	[InstCombine] Optimize away the unnecessary multi-use sign-extend	2020-12-01 16:54:00 +03:00
InstCombineVectorOps.cpp	[InstCombine] Use is_contained (NFC)	2020-11-21 15:47:11 -08:00
InstructionCombining.cpp	[InstCombine] Preserve !annotation on newly created instructions.	2020-12-17 15:20:23 +00:00