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llvm-project/llvm/lib
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Shinji Okumura f13f2e16f0 [Attributor] Check violation of returned position nonnull and noundef attribute in AAUndefinedBehavior 
This patch is a follow up of D84733.
If a function has noundef attribute in returned position, instructions that return undef or poison value cause UB.

Reviewed By: jdoerfert

Differential Revision: https://reviews.llvm.org/D85178
2020-08-07 12:02:42 +09:00
..
Analysis
[StackSafety,NFC] Add debug counters
2020-08-06 19:24:02 -07:00
AsmParser
[LLParser,NFC] Simplify forward GV refs update
2020-08-06 19:18:51 -07:00
BinaryFormat
AMDGPU: Remove .value_type from kernel metadata
2020-07-10 18:16:31 -04:00
Bitcode
[NFC] Move BitcodeCommon.h from Bitstream to Bitcode
2020-07-27 20:49:17 +00:00
Bitstream
[Bitcode] reserve in front of push_back loops. NFCI.
2020-05-01 15:52:53 +02:00
CodeGen
GlobalISel: Implement lower for G_INSERT_VECTOR_ELT
2020-08-06 19:29:17 -04:00
DebugInfo
Revert "PDBExtras.h - remove unnecessary raw_ostream forward declaration. NFCI."
2020-08-06 15:15:43 +02:00
Demangle
[NFC] Use std::free instead of ::free
2020-07-20 16:19:08 -04:00
DWARFLinker
[Clang] Restore replace_path_prefix instead of startswith
2020-05-13 13:49:14 -04:00
ExecutionEngine
[JITLink][MachO][AArch64] More PAGEOFF12 relocation fixes.
2020-08-05 21:09:45 -07:00
Extensions
Update compiler extension integration into the build system
2020-04-24 09:40:14 +02:00
Frontend
[OpenMP][IRBuilder] Support allocas in nested parallel regions
2020-07-30 10:19:39 -05:00
Fuzzer
…
FuzzMutate
[NewPM][LSR] Rename strength-reduce -> loop-reduce
2020-07-02 11:15:29 -07:00
IR
[X86] getX86MaskVec - replace mask limit from NumElts < 8 with NumElts <= 4
2020-08-06 11:46:19 +01:00
IRReader
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
LineEditor
…
Linker
Revert rG5dd566b7c7b78bd- "PassManager.h - remove unnecessary Function.h/Module.h includes. NFCI."
2020-07-24 13:02:33 +01:00
LTO
[NewPM] Support optnone under new pass manager
2020-07-21 09:53:43 -07:00
MC
[MC] Fix memory leak when allocating MCInst with bump allocator
2020-08-03 16:08:26 -07:00
MCA
[MCA][InstrBuilder] Correctly mark reserved resources in initializeUsedResources.
2020-05-10 19:25:54 +01:00
Object
[llvm-readobj] - Make decode_relrs() don't return Expected<>. NFCI.
2020-08-05 17:05:47 +03:00
ObjectYAML
[DWARFYAML][debug_info] Make the 'Values' field optional.
2020-08-06 20:43:52 +08:00
Option
[llvm-symbolizer] Switch command line parsing from llvm::cl to OptTable
2020-08-04 08:53:15 -07:00
Passes
[NewPM][LoopRotate] Rename rotate -> loop-rotate
2020-08-05 12:25:01 -07:00
ProfileData
[llvm-cov] reset executation count to 0 after wrapped segment
2020-08-04 18:38:44 -07:00
Remarks
BitstreamRemarkParser.h - remove unnecessary includes. NFCI.
2020-08-06 13:17:53 +01:00
Support
[X86] Rename X86::getImpliedFeatures to X86::updateImpliedFeatures and pass clang's StringMap directly to it.
2020-08-06 00:20:46 -07:00
TableGen
[TableGen][CGS] Print better errors on overlapping InstRW
2020-07-27 09:41:10 -06:00
Target
[VE] Optimize trunc related instructions
2020-08-07 09:21:05 +09:00
Testing
Use INTERFACE_COMPILE_OPTIONS to disable -Wsuggest-override for any target that links to gtest
2020-07-27 08:37:01 -07:00
TextAPI
[TextAPI/MachO] Fix style issues. NFC
2020-06-24 14:43:45 -07:00
ToolDrivers
[llvm-lib] Support adding short import library objects with llvm-lib
2020-07-24 22:15:08 +03:00
Transforms
[Attributor] Check violation of returned position nonnull and noundef attribute in AAUndefinedBehavior
2020-08-07 12:02:42 +09:00
WindowsManifest
Try to fix WindowsManifest CMake logic on Windows
2020-02-28 17:24:03 -08:00
XRay
[xray] Add llvm-xray extract support for 32 bit ARM
2020-05-28 18:41:11 -04:00
CMakeLists.txt
Update compiler extension integration into the build system
2020-04-24 09:40:14 +02:00
LLVMBuild.txt
Update compiler extension integration into the build system
2020-04-24 09:40:14 +02:00