@raghesh (Raghesh Aloor) 6c04ef472a [InstCombine] Z / (1.0 / Y) => (Y * Z) ... This is a special case of Z / (X / Y) => (Y * Z) / X, with X = 1.0. The m_OneUse check is avoided because even in the case of the multiple uses for 1.0/Y, the number of instructions remain the same and a division is replaced by a multiplication. Differential Revision: https://reviews.llvm.org/D72319		2020-01-09 10:52:39 -05:00
..
CMakeLists.txt	[cmake] Explicitly mark libraries defined in lib/ as "Component Libraries"	2019-11-21 10:48:08 -08:00
InstCombineAddSub.cpp	[NFCI][InstCombine] Refactor 'sink negation into select if that folds one hand of select to 0' fold	2020-01-04 17:30:51 +03:00
InstCombineAndOrXor.cpp	[InstCombine] try to pull 'not' of select into compare operands	2020-01-07 10:44:23 -05:00
InstCombineAtomicRMW.cpp	[Alignment][NFC] Remove StoreInst::setAlignment(unsigned)	2019-10-03 13:17:21 +00:00
InstCombineCalls.cpp	[X86][InstCombine] Add constant folding and simplification support for pdep and pext	2019-12-31 15:06:47 -08:00
InstCombineCasts.cpp	Revert "[InstCombine] fold zext of masked bit set/clear"	2020-01-08 11:21:21 +01:00
InstCombineCompares.cpp	[InstCombine] replace undef elements in vector constant when doing icmp folds (PR44383)	2020-01-03 09:16:57 -05:00
InstCombineInternal.h	Revert "[InstCombine] Fold PHIs with equal incoming pointers"	2019-11-14 17:42:01 +07:00
InstCombineLoadStoreAlloca.cpp	[InstCombine] Teach removeBitcastsFromLoadStoreOnMinMax not to change the size of a store.	2019-12-16 12:12:54 -08:00
InstCombineMulDivRem.cpp	[InstCombine] Z / (1.0 / Y) => (Y * Z)	2020-01-09 10:52:39 -05:00
InstCombinePHI.cpp	[InstCombine] Don't use getFirstNonPHI in FoldIntegerTypedPHI	2019-11-14 17:52:01 -08:00
InstCombineSelect.cpp	[InstCombine] Expand usub_sat patterns to handle constants	2019-11-30 16:58:01 +00:00
InstCombineShifts.cpp	[InstCombine] prevent crashing/assert on shift constant expression (PR44028)	2019-11-17 17:31:09 -05:00
InstCombineSimplifyDemanded.cpp	[InstCombine] Canonicalize select immediates	2019-12-19 12:36:46 +00:00
InstCombineTables.td	InstCombine/AMDGPU: Add dimension-aware image intrinsics to SimplifyDemanded	2018-06-21 13:37:31 +00:00
InstCombineVectorOps.cpp	[InstCombine] replace shuffle's insertelement operand if inserted scalar is not demanded	2019-12-10 10:10:05 -05:00
InstructionCombining.cpp	[InstCombine] remove uses before deleting instructions (PR43723)	2020-01-02 09:47:36 -05:00
LLVMBuild.txt	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00