Simon Pilgrim 979270929d [InstCombine] Check for isa<Instruction> before using cast<> ...

Protects against casts from constexpr etc.

Reduced from oss-fuzz #4788 test case

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@321515 91177308-0d34-0410-b5e6-96231b3b80d8

2017-12-28 09:35:35 +00:00

..

CMakeLists.txt

[CMake] NFC. Updating CMake dependency specifications

2016-11-17 04:36:50 +00:00

InstCombineAddSub.cpp

[InstCombine] canonicalize constant-minus-boolean to select-of-constants

2017-12-06 21:22:57 +00:00

InstCombineAndOrXor.cpp

[InstCombine] canonicalize shifty abs(): ashr+add+xor --> cmp+neg+sel

2017-12-16 16:41:17 +00:00

InstCombineCalls.cpp

[InstCombine] Check for isa<Instruction> before using cast<>

2017-12-28 09:35:35 +00:00

InstCombineCasts.cpp

[InstCombine] include 'sub' in the list of narrow-able binops

2017-11-16 14:40:51 +00:00

InstCombineCompares.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

InstCombineInternal.h

Create instruction classes for identifying any atomicity of memory intrinsic. (NFC)

2017-10-30 19:51:48 +00:00

InstCombineLoadStoreAlloca.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

InstCombineMulDivRem.cpp

[InstCombine] fix miscompile of frem with 0.0 operand (PR34870)

2017-12-26 22:12:20 +00:00

InstCombinePHI.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

InstCombineSelect.cpp

[InstCombine] Simplify binops that are only used by a select and are fed by a select with the same condition.

2017-11-15 05:23:02 +00:00

InstCombineShifts.cpp

Recommit r317510 "[InstCombine] Pull shifts through a select plus binop with constant"

2017-11-07 18:47:24 +00:00

InstCombineSimplifyDemanded.cpp

[InstCombine] Fix SimplifyDemandedUseBits SHL handling (PR35515)

2017-12-09 23:42:56 +00:00

InstCombineVectorOps.cpp

[InstCombine] Gracefully handle out of range extractelement indices

2017-12-27 12:00:18 +00:00

InstructionCombining.cpp

[PM][InstCombine] fixing omission of AliasAnalysis in new-pass-manager's version of InstCombine

2017-12-14 10:36:31 +00:00

LLVMBuild.txt

Update libdeps since TLI was moved from Target to Analysis in r226078.

2015-01-15 05:21:00 +00:00