Pedro Lobo d9952a7a5f

[InstCombine] Propagate neg nsw when folding abs(-x) to abs(x) (#150460) ...

We can propagate the nsw in the neg to abs, as `-x` is only poison if x
== INT_MIN.

2025-07-24 21:45:37 +01:00

..

CMakeLists.txt

…

InstCombineAddSub.cpp

[PatternMatch] Add support for capture-and-match (NFC) (#149825)

2025-07-23 10:05:09 +02:00

InstCombineAndOrXor.cpp

[PatternMatch] Add support for capture-and-match (NFC) (#149825)

2025-07-23 10:05:09 +02:00

InstCombineAtomicRMW.cpp

…

InstCombineCalls.cpp

[InstCombine] Propagate neg nsw when folding abs(-x) to abs(x) (#150460)

2025-07-24 21:45:37 +01:00

InstCombineCasts.cpp

[InstCombine] Combine trunc (lshr X, BW-1) to i1 --> icmp slt X, 0 (#142593) (#143846)

2025-06-16 09:46:52 +02:00

InstCombineCompares.cpp

[InstCombine] Fold icmp of gep chains (#146714)

2025-07-23 17:08:34 +02:00

InstCombineInternal.h

[InstCombine] Add limit for expansion of gep chains (#147065)

2025-07-23 09:47:53 +02:00

InstCombineLoadStoreAlloca.cpp

[InstCombine] Remove instructions before+after unreachable at same time

2025-07-24 11:10:22 +02:00

InstCombineMulDivRem.cpp

[InstCombine] Optimize sub(sext(add(x,y)),sext(add(x,z))). (#144174)

2025-06-19 10:13:58 -07:00

InstCombineNegator.cpp

[InstCombine] Optimize sub(sext(add(x,y)),sext(add(x,z))). (#144174)

2025-06-19 10:13:58 -07:00

InstCombinePHI.cpp

[DLCov][NFC] Annotate intentionally-blank DebugLocs in existing code (#136192)

2025-06-11 17:42:10 +01:00

InstCombineSelect.cpp

[InstCombine] Optimize (select %x, op(%x), 0) to op(%x) for operations where op(0) == 0 (#147605)

2025-07-16 19:42:41 -07:00

InstCombineShifts.cpp

[ValueTracking] Make Depth last default arg (NFC) (#142384)

2025-06-03 17:12:24 +01:00

InstCombineSimplifyDemanded.cpp

[ValueTracking] Make Depth last default arg (NFC) (#142384)

2025-06-03 17:12:24 +01:00

InstCombineVectorOps.cpp

[InstCombine] Move extends across identity shuffles. (#146901)

2025-07-14 21:01:03 +01:00

InstructionCombining.cpp

[DebugInfo] Remove intrinsic-flavours of findDbgUsers (#149816)

2025-07-21 17:49:25 +01:00