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Juneyoung Lee 29f8628d1f [Constant] Add containsPoisonElement 
This patch

- Adds containsPoisonElement that checks existence of poison in constant vector elements,
- Renames containsUndefElement to containsUndefOrPoisonElement to clarify its behavior & updates its uses properly

With this patch, isGuaranteedNotToBeUndefOrPoison's tests w.r.t constant vectors are added because its analysis is improved.

Thanks!

Reviewed By: nikic

Differential Revision: https://reviews.llvm.org/D94053
 		2021-01-06 12:10:33 +09:00
..
Analysis [Constant] Add containsPoisonElement 2021-01-06 12:10:33 +09:00
AsmParser [X86] Add x86_amx type for intel AMX. 2020-12-30 13:52:13 +08:00
BinaryFormat [XCOFF][AIX] Emit EH information in traceback table 2020-12-16 09:34:59 -05:00
Bitcode [X86] Add x86_amx type for intel AMX. 2020-12-30 13:52:13 +08:00
Bitstream llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
CodeGen DebugInfo: Add support for always using ranges (rather than low/high pc) in DWARFv5 2021-01-05 16:36:22 -08:00
DWARFLinker [dsymutil][DWARFLinker][NFC] Refactor usages of UniquingStringPool. 2021-01-03 14:44:51 +03:00
DebugInfo [DebugInfo] Use llvm::append_range (NFC) 2021-01-04 11:42:45 -08:00
Demangle llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
ExecutionEngine [llvm] Use llvm::any_of (NFC) 2021-01-04 11:42:47 -08:00
Extensions llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
FileCheck [FileCheck] Add a literal check directive modifier 2020-12-18 17:26:15 -08:00
Frontend [PowerPC] Enable OpenMP for powerpcle target. [5/5] 2021-01-02 12:18:07 -06:00
FuzzMutate llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Fuzzer
…
IR [Constant] Add containsPoisonElement 2021-01-06 12:10:33 +09:00
IRReader static const char *const foo => const char foo[] 2020-12-01 10:33:18 -08:00
InterfaceStub [llvm-elfabi] Add flag to preserve timestamp when output is the same 2020-12-29 20:27:06 -08:00
LTO [NFC] Reduce include files dependency and AA header cleanup (part 2). 2020-12-17 14:04:48 +03:00
LineEditor llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Linker [ExecutionEngine, Linker] Use erase_if (NFC) 2020-12-23 21:44:39 -08:00
MC [WebAssembly] call_indirect causes indirect function table import 2021-01-05 11:09:24 +01:00
MCA [llvm-mca] Fix processing thumb instruction set 2020-11-24 18:27:59 +03:00
Object [PowerPC] Support powerpcle target in LLVMObject [2/5] 2021-01-02 12:17:39 -06:00
ObjectYAML [libObject] - Add more ELF types to LLVM_ELF_IMPORT_TYPES_ELFT define (ELFTypes.h). 2020-12-25 11:39:05 +03:00
Option Remove memory allocation with string 2020-12-05 15:14:44 -08:00
Passes [NFC] Rename registerAliasAnalyses -> registerDefaultAliasAnalyses 2021-01-05 11:07:58 -08:00
ProfileData [Coverage] Add support for Branch Coverage in LLVM Source-Based Code Coverage 2021-01-05 09:51:51 -06:00
Remarks llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Support [llvm] Use llvm::any_of (NFC) 2021-01-04 11:42:47 -08:00
TableGen [llvm] Construct SmallVector with iterator ranges (NFC) 2021-01-04 11:42:44 -08:00
Target [X86] Update X86InstCombineIntrinsic to use CreateShuffleVector with one vector 2021-01-06 11:42:45 +09:00
Testing [llvm][NFC] Remove unnecessary vector creation in Annotations 2020-11-14 15:55:09 +00:00
TextAPI llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
ToolDrivers llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Transforms [Constant] Add containsPoisonElement 2021-01-06 12:10:33 +09:00
WindowsManifest llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
XRay [lib/Object, tools] - Make ELFObjectFile::getELFFile return reference. 2020-12-04 16:02:29 +03:00
CMakeLists.txt llvmbuildectomy - support disabled native target 2020-11-13 15:50:13 +01:00