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llvm-project/llvm/lib/Support
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Roman Lebedev 9d77ad5754
[APInt] Introduce APIntOps::GetMostSignificantDifferentBit() 
Summary:
Compare two values, and if they are different, return the position of the
most significant bit that is different in the values.

Needed for D69387.

Reviewers: nikic, spatel, sanjoy, RKSimon

Reviewed By: nikic

Subscribers: xbolva00, hiraditya, dexonsmith, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D69439
2019-10-26 23:20:58 +03:00
..
Unix
Revert "Disable exit-on-SIGPIPE in lldb"
2019-10-24 13:19:49 -07:00
Windows
Revert "Disable exit-on-SIGPIPE in lldb"
2019-10-24 13:19:49 -07:00
AArch64TargetParser.cpp
[AArch64][SVE2] Rename bitperm feature to sve2-bitperm
2019-07-26 15:57:50 +00:00
ABIBreak.cpp
Move LLVM_ENABLE_ABI_BREAKING_CHECKS variables to their own file
2019-09-10 22:05:01 +00:00
Allocator.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
AMDGPUMetadata.cpp
[AMDGPU] Added a new metadata for multi grid sync implicit argument
2019-07-05 16:05:17 +00:00
APFloat.cpp
[clang] Add storage for APValue in ConstantExpr
2019-06-15 10:24:47 +00:00
APInt.cpp
[APInt] Introduce APIntOps::GetMostSignificantDifferentBit()
2019-10-26 23:20:58 +03:00
APSInt.cpp
Fix parameter name comments using clang-tidy. NFC.
2019-07-16 04:46:31 +00:00
ARMAttributeParser.cpp
Fix failing test on ARM buildbot
2019-06-14 13:45:21 +00:00
ARMBuildAttrs.cpp
[ARM] add target arch definitions for 8.1-M and MVE
2019-05-30 12:57:04 +00:00
ARMTargetParser.cpp
[ARM] VFPv2 only supports 16 D registers.
2019-09-17 21:42:38 +00:00
ARMWinEH.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Atomic.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
BinaryStreamError.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
BinaryStreamReader.cpp
[Support] Add LEB128 support to BinaryStreamReader/Writer.
2019-04-17 15:38:27 +00:00
BinaryStreamRef.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
BinaryStreamWriter.cpp
[Support] Add LEB128 support to BinaryStreamReader/Writer.
2019-04-17 15:38:27 +00:00
BlockFrequency.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
BranchProbability.cpp
[BranchProbability] Delete a redundant overflow check
2019-06-15 10:09:59 +00:00
BuryPointer.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
CachePruning.cpp
Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC
2019-08-05 05:43:48 +00:00
Chrono.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
circular_raw_ostream.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
CMakeLists.txt
Unify the two CRC implementations
2019-10-09 09:06:30 +00:00
CodeGenCoverage.cpp
[llvm] Migrate llvm::make_unique to std::make_unique
2019-08-15 15:54:37 +00:00
COM.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
CommandLine.cpp
Expose ProvidePositionalOption as a public API
2019-10-05 01:37:04 +00:00
Compression.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
ConvertUTF.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
ConvertUTFWrapper.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
COPYRIGHT.regex
…
CrashRecoveryContext.cpp
Reland "[Support] Add a way to run a function on a detached thread""
2019-10-23 15:51:44 +02:00
CRC.cpp
Unify the two CRC implementations
2019-10-09 09:06:30 +00:00
DAGDeltaAlgorithm.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
DataExtractor.cpp
Add error handling to the DataExtractor class
2019-08-27 11:24:08 +00:00
Debug.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
DebugCounter.cpp
Print out DebugCounter info with -print-debug-counter
2018-10-23 21:51:56 +00:00
DeltaAlgorithm.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
DJB.cpp
[DJB] Fix variable case after D61178
2019-04-27 15:33:22 +00:00
DynamicLibrary.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Errno.cpp
Remove some autoconf references from docs and comments
2019-07-03 09:57:59 +00:00
Error.cpp
Move LLVM_ENABLE_ABI_BREAKING_CHECKS variables to their own file
2019-09-10 22:05:01 +00:00
ErrorHandling.cpp
[Support] Move the static initializer install_out_memory_new_handler to InitLLVM
2019-07-12 16:23:25 +00:00
FileCheck.cpp
[FileCheck] Implement --ignore-case option.
2019-10-11 11:59:14 +00:00
FileCheckImpl.h
[FileCheck] Implement --ignore-case option.
2019-10-11 11:59:14 +00:00
FileCollector.cpp
Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC
2019-08-05 05:43:48 +00:00
FileOutputBuffer.cpp
[llvm] Migrate llvm::make_unique to std::make_unique
2019-08-15 15:54:37 +00:00
FileUtilities.cpp
Revert "r372201: [Support] Replace function with function_ref in writeFileAtomically. NFC"
2019-09-18 08:47:09 +00:00
FoldingSet.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
FormattedStream.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
FormatVariadic.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
GlobPattern.cpp
Reapply r375051: [support] GlobPattern: add support for \ and [!...], and allow ] in more places
2019-10-17 18:09:05 +00:00
GraphWriter.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Hashing.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Host.cpp
[Support, ARM64] Define getHostCPUFeatures for Windows on ARM64 platform
2019-10-02 11:04:55 +00:00
InitLLVM.cpp
[Support] Move the static initializer install_out_memory_new_handler to InitLLVM
2019-07-12 16:23:25 +00:00
IntEqClasses.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
IntervalMap.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
ItaniumManglingCanonicalizer.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
JSON.cpp
[llvm] Migrate llvm::make_unique to std::make_unique
2019-08-15 15:54:37 +00:00
KnownBits.cpp
[KnownBits] Add computeForAddCarry()
2019-04-12 18:18:08 +00:00
LEB128.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
LineIterator.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
LLVMBuild.txt
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Locale.cpp
[Windows] Convert from UTF-8 to UTF-16 when writing to a Windows console
2018-09-05 00:08:56 +00:00
LockFileManager.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
LowLevelType.cpp
Fix parameter name comments using clang-tidy. NFC.
2019-07-16 04:46:31 +00:00
ManagedStatic.cpp
[Support] Replace sys::Mutex with their standard equivalents.
2019-08-19 19:49:57 +00:00
MathExtras.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
MD5.cpp
Remove \brief commands from doxygen comments.
2018-05-01 15:54:18 +00:00
Memory.cpp
[Support] Renamed member 'Size' to 'AllocatedSize' in MemoryBlock and OwningMemoryBlock.
2019-05-20 20:53:05 +00:00
MemoryBuffer.cpp
[Support] Improve readNativeFile(Slice) interface
2019-08-22 08:13:30 +00:00
NativeFormatting.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Optional.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Options.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Parallel.cpp
win: Move Parallel.h off concrt to cross-platform code
2019-10-10 18:57:23 +00:00
Path.cpp
[Path] Fix bug in make_absolute logic
2019-08-06 15:46:45 +00:00
PluginLoader.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
PrettyStackTrace.cpp
Make GCC happy about attribute location
2019-07-25 16:58:15 +00:00
Process.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Program.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
RandomNumberGenerator.cpp
[CommandLine] Provide parser<unsigned long> instantiation to allow cl::opt<uint64_t> on LP64 platforms
2019-04-24 02:40:20 +00:00
raw_os_ostream.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
raw_ostream.cpp
Revert "raw_ostream: add operator<< overload for std::error_code"
2019-08-14 13:59:04 +00:00
regcomp.c
Allow Compiler.h to be included in C files and fix fallthrough warnings
2019-08-23 17:25:21 +00:00
regengine.inc
[ADT] Replace std::isprint by llvm::isPrint.
2018-07-26 15:31:41 +00:00
regerror.c
…
regex2.h
Support/reg*.h: Make headers include their dependencies
2017-10-26 20:23:11 +00:00
regex_impl.h
Remove trailing space
2018-07-30 19:41:25 +00:00
Regex.cpp
Regex: Make "match" and "sub" const member functions
2019-09-24 14:42:36 +00:00
regexec.c
…
regfree.c
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regstrlcpy.c
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regutils.h
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RWMutex.cpp
[RWMutex] Simplify availability check
2019-08-16 21:25:40 +00:00
ScaledNumber.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
ScopedPrinter.cpp
Remove redundant includes from lib/Support.
2017-12-13 21:30:58 +00:00
SHA1.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Signals.cpp
Only use argv[0] as the main executable name if it exists.
2019-04-15 22:07:56 +00:00
Signposts.cpp
[Support] Fix Wundef warning
2019-08-15 10:05:22 +00:00
SmallPtrSet.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
SmallVector.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
SourceMgr.cpp
Simplify std::lower_bound with llvm::{bsearch,lower_bound}. NFC
2019-06-21 05:40:31 +00:00
SpecialCaseList.cpp
[llvm] Migrate llvm::make_unique to std::make_unique
2019-08-15 15:54:37 +00:00
Statistic.cpp
[Stats] Add ALWAYS_ENABLED_STATISTIC enabled regardless of LLVM_ENABLE_STATS.
2019-10-11 00:57:41 +00:00
StringExtras.cpp
Print quoted backslashes in LLVM IR as \\ instead of \5C
2019-10-10 18:31:57 +00:00
StringMap.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
StringPool.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
StringRef.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
StringSaver.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
SymbolRemappingReader.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
SystemUtils.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
TargetParser.cpp
[AMDGPU] gfx908 target
2019-07-09 18:10:06 +00:00
TargetRegistry.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
TarWriter.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Threading.cpp
Reland "[Support] Add a way to run a function on a detached thread""
2019-10-23 15:51:44 +02:00
ThreadLocal.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
ThreadPool.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
TimeProfiler.cpp
Fix time-trace breaking flame graph assumptions
2019-09-05 09:26:04 +00:00
Timer.cpp
[llvm] Migrate llvm::make_unique to std::make_unique
2019-08-15 15:54:37 +00:00
ToolOutputFile.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
TrigramIndex.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Triple.cpp
[triple] Use 'macabi' environment name for the Mac Catalyst triples
2019-07-03 01:02:43 +00:00
Twine.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Unicode.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
UnicodeCaseFold.cpp
Resubmit r325107 (case folding DJB hash)
2018-02-21 22:36:31 +00:00
Valgrind.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VersionTuple.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VirtualFileSystem.cpp
RedirectingFileSystem::openFileForRead - replace bitwise & with boolean && to fix warning
2019-10-16 11:17:08 +00:00
Watchdog.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
WithColor.cpp
Revert r367649: Improve raw_ostream so that you can "write" colors using operator<<
2019-08-02 07:22:34 +00:00
xxhash.cpp
Make ICF log output order deterministic.
2018-07-31 18:04:58 +00:00
YAMLParser.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
YAMLTraits.cpp
[yaml2obj][obj2yaml] - Use a single "Other" field instead of "Other", "Visibility" and "StOther".
2019-08-30 13:39:22 +00:00
Z3Solver.cpp
[llvm] Migrate llvm::make_unique to std::make_unique
2019-08-15 15:54:37 +00:00