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llvm-project/llvm/lib/Support
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David Tenty b2f34d6af1 [AIX][z/OS][Support] Provide alternate no-op mapped_file_region::dontNeedImpl implementation 
mapped_file_region::dontNeedImpl added in D116366 calls madvise, which
causes problems for z/OS and AIX.

For z/OS, we don't have either madvise, so treat this as a no-op, same
as Windows does.

For AIX, it doesn't have any effect, doesn't have a standardized
signature, and it needs certain feature test macros (i.e. _ALL_SOURCE)
we don't set by default for LLVM on AIX, so just make it a no-op too.

Differential Revision: https://reviews.llvm.org/D116603
2022-01-05 10:21:01 -05:00
..
Unix
[AIX][z/OS][Support] Provide alternate no-op mapped_file_region::dontNeedImpl implementation
2022-01-05 10:21:01 -05:00
Windows
[Support] Add MemoryBuffer::dontNeedIfMmap
2021-12-30 10:42:28 -08:00
AArch64TargetParser.cpp
[ARM][AArch64] Introduce Armv9.3-A
2022-01-03 12:40:43 +00:00
ABIBreak.cpp
…
Allocator.cpp
[Support] Add some missing namespace closure comments. NFCI.
2021-01-28 11:21:35 +00:00
AMDGPUMetadata.cpp
[AMDGPU] HSAMD::fromString - replace std::string arg with StringRef. NFCI.
2021-01-26 16:09:39 +00:00
APFixedPoint.cpp
[APInt] Stop using soft-deprecated constructors and methods in llvm. NFC.
2021-10-04 08:57:44 +01:00
APFloat.cpp
[APFloat] Set size of PPCDoubleDouble to 128
2021-10-09 10:12:10 +08:00
APInt.cpp
[llvm] Add a SFINAE template parameter to DenseMapInfo
2021-11-16 18:54:14 +00:00
APSInt.cpp
ADT: Fix that APSInt's string constructor claims it requires 5 bits to store a zero
2020-06-10 16:36:33 +02:00
ARMAttributeParser.cpp
[ARM] emit PACBTI-M build attributes
2021-12-01 11:05:29 +00:00
ARMBuildAttrs.cpp
[ARM] emit PACBTI-M build attributes
2021-12-01 11:05:29 +00:00
ARMTargetParser.cpp
[ARM][AArch64] Introduce Armv9.3-A
2022-01-03 12:40:43 +00:00
ARMWinEH.cpp
[Support] Add some missing namespace closure comments. NFCI.
2021-01-28 11:21:35 +00:00
Atomic.cpp
…
AutoConvert.cpp
[SystemZ][z/OS] Fix return values in AutoConversion functions
2021-05-05 09:43:14 -04:00
BinaryStreamError.cpp
…
BinaryStreamReader.cpp
[Support] Convert BinaryStream class zoo to 64-bit offsets
2021-09-16 19:14:52 -04:00
BinaryStreamRef.cpp
[Support] Convert BinaryStream class zoo to 64-bit offsets
2021-09-16 19:14:52 -04:00
BinaryStreamWriter.cpp
[Support] Convert BinaryStream class zoo to 64-bit offsets
2021-09-16 19:14:52 -04:00
BlockFrequency.cpp
…
BranchProbability.cpp
BranchProbability.cpp - add missing implicit cmath header dependency. NFCI.
2021-06-05 21:14:43 +01:00
BuryPointer.cpp
Add LLVM_ATTRIBUTE_USED to fix problems which could be exposed by aggressive global pointer variable removal
2021-04-26 13:31:37 -07:00
CachePruning.cpp
[ThinLTO] Also prune Thin-* files from the ThinLTO cache
2021-01-19 14:43:49 +01:00
Caching.cpp
Reland - [CodeView] Emit S_OBJNAME record
2021-12-21 19:02:14 -05:00
Chrono.cpp
…
circular_raw_ostream.cpp
…
CMakeLists.txt
[Support] [Debuginfod] Move HTTPClient to Debuginfod library.
2021-12-07 01:19:21 +00:00
CodeGenCoverage.cpp
…
COM.cpp
…
CommandLine.cpp
[Support] Expand <CFGDIR> as the base directory in configuration files.
2021-12-30 13:43:47 -05:00
Compression.cpp
Support: Avoid using SmallVector::set_size() in zlib
2021-12-08 16:22:37 -08:00
ConvertUTF.cpp
…
ConvertUTFWrapper.cpp
[Support] Use range-based for loops (NFC)
2021-12-10 08:53:14 -08:00
COPYRIGHT.regex
…
CrashRecoveryContext.cpp
[llvm] Replace LLVM_ATTRIBUTE_NORETURN with C++11 [[noreturn]]
2021-07-28 09:31:14 -07:00
CRC.cpp
[CMake] Simplify CMake handling for zlib
2020-08-11 20:22:11 -07:00
DAGDeltaAlgorithm.cpp
[Support] Use range-based for loops (NFC)
2021-12-10 08:53:14 -08:00
DataExtractor.cpp
…
Debug.cpp
Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer
2021-07-16 07:38:16 +00:00
DebugCounter.cpp
Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer
2021-07-16 07:38:16 +00:00
DebugOptions.h
Ensure newlines at the end of files (NFC)
2021-10-23 08:45:29 -07:00
DeltaAlgorithm.cpp
[Support] Use range-based for loops (NFC)
2021-12-10 08:53:14 -08:00
DivisionByConstantInfo.cpp
[NFC] Restore magic and magicu to a globally visible location
2021-09-30 17:43:12 -07:00
DJB.cpp
…
DynamicLibrary.cpp
[flang] Revert "PoC for Flang Driver Plugins"
2021-07-01 08:27:31 +00:00
ELFAttributeParser.cpp
Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer
2021-07-16 07:38:16 +00:00
ELFAttributes.cpp
…
Errno.cpp
…
Error.cpp
Support: Pass wrapped Error's error code through FileError
2021-11-12 21:19:09 -08:00
ErrorHandling.cpp
[Support] Add more Windows error codes to mapWindowsError
2021-10-16 16:14:49 +03:00
ExtensibleRTTI.cpp
[llvm][clang][NFC] updates inline licence info
2021-08-11 02:48:53 +00:00
FileCollector.cpp
[SystemZ][z/OS][Windows] Add new OF_TextWithCRLF flag and use this flag instead of OF_Text
2021-04-06 07:23:31 -04:00
FileOutputBuffer.cpp
Support: Add move semantics to mapped_file_region
2021-04-09 17:56:26 -07:00
FileUtilities.cpp
[Support] Remove redundant calls to str() and c_str() (NFC)
2021-08-29 09:14:48 -07:00
FoldingSet.cpp
[Support] FoldingSetNodeID::AddString(): reserve memory
2020-06-08 23:26:54 +03:00
FormattedStream.cpp
[Support] Fix signed/unsigned comparison warning
2020-07-08 11:26:10 +01:00
FormatVariadic.cpp
[NFC] Simplify splitLiteralAndReplacement function
2020-07-22 15:32:32 -07:00
GlobPattern.cpp
…
GraphWriter.cpp
Support: Use sys::path::is_style_{posix,windows}() in a few places
2021-10-29 12:09:41 -07:00
Hashing.cpp
…
Host.cpp
[llvm] Use nullptr instead of 0 (NFC)
2021-12-28 08:52:25 -08:00
InitLLVM.cpp
[Support] [Debuginfod] Move HTTPClient to Debuginfod library.
2021-12-07 01:19:21 +00:00
InstructionCost.cpp
[Support] Introduce a new InstructionCost class
2020-12-11 08:12:54 +00:00
IntEqClasses.cpp
…
IntervalMap.cpp
…
ItaniumManglingCanonicalizer.cpp
[Support] Add some missing namespace closure comments. NFCI.
2021-01-28 11:21:35 +00:00
JSON.cpp
[JSON] Handle uint64_t type
2021-10-15 11:18:22 +02:00
KnownBits.cpp
[Support] improve known bits analysis for leading zeros of multiply
2021-12-20 09:10:50 -05:00
LEB128.cpp
…
LineIterator.cpp
Support: Allow use of MemoryBufferRef with line_iterator
2020-10-13 16:43:49 -04:00
Locale.cpp
…
LockFileManager.cpp
[libc++] Remove unused macro in __config
2021-09-23 13:09:32 -04:00
LowLevelType.cpp
Add support for zero-sized Scalars as a LowLevelType
2021-07-22 13:47:19 +02:00
ManagedStatic.cpp
Fix for memory leak reported by Valgrind
2021-03-16 11:01:31 -07:00
MathExtras.cpp
[Support] Add some missing namespace closure comments. NFCI.
2021-01-28 11:21:35 +00:00
MD5.cpp
[Support] Update MD5 to follow other hashes.
2021-08-19 14:13:14 -07:00
MemAlloc.cpp
…
Memory.cpp
…
MemoryBuffer.cpp
[Support] Add MemoryBuffer::dontNeedIfMmap
2021-12-30 10:42:28 -08:00
MemoryBufferRef.cpp
Support: Add operator== for MemoryBufferRef and split out MemoryBufferRef.h
2020-10-13 16:42:24 -04:00
MSP430AttributeParser.cpp
[llvm-readobj] Support dumping of MSP430 ELF attributes
2021-09-28 00:56:11 +03:00
MSP430Attributes.cpp
[llvm-readobj] Support dumping of MSP430 ELF attributes
2021-09-28 00:56:11 +03:00
NativeFormatting.cpp
Print the sign of negative infinity
2021-12-14 22:38:42 -08:00
OptimizedStructLayout.cpp
Fix a bug in OptimizedStructLayout when filling gaps before
2021-07-21 15:47:18 -04:00
Optional.cpp
…
Parallel.cpp
[Support] Attempt to fix deadlock in ThreadGroup
2021-09-18 13:49:10 -04:00
Path.cpp
Support: Avoid using SmallVector::set_size() in sys::path
2021-12-08 16:22:37 -08:00
PluginLoader.cpp
…
PrettyStackTrace.cpp
[Support] Add some missing namespace closure comments. NFCI.
2021-01-28 11:21:35 +00:00
Process.cpp
[llvm] Replace LLVM_ATTRIBUTE_NORETURN with C++11 [[noreturn]]
2021-07-28 09:31:14 -07:00
Program.cpp
Re-land [Support] On Windows, take the affinity mask into account
2021-01-14 17:03:22 -05:00
RandomNumberGenerator.cpp
Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer
2021-07-16 07:38:16 +00:00
raw_os_ostream.cpp
…
raw_ostream.cpp
[LTO] Fix assertion failed when flushing bitcode incrementally for LTO output.
2022-01-04 21:40:23 -08:00
regcomp.c
…
regengine.inc
…
regerror.c
…
regex2.h
…
regex_impl.h
…
Regex.cpp
[llvm] Use range-based for loops (NFC)
2021-12-02 09:27:47 -08:00
regexec.c
…
regfree.c
…
regstrlcpy.c
…
regutils.h
…
RISCVAttributeParser.cpp
…
RISCVAttributes.cpp
Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer
2021-07-16 07:38:16 +00:00
RISCVISAInfo.cpp
Use StringRef::contains (NFC)
2021-12-24 22:05:34 -08:00
RWMutex.cpp
…
ScaledNumber.cpp
…
ScopedPrinter.cpp
[llvm] Add JSONScopedPrinter class
2021-12-10 18:57:33 +00:00
SHA1.cpp
[llvm] Use static_assert instead of assert (NFC)
2021-01-22 23:25:05 -08:00
SHA256.cpp
[Support] Use static_assert instead of assert (NFC)
2021-02-18 22:46:41 -08:00
Signals.cpp
[Support] Use range-based for loops (NFC)
2021-12-10 08:53:14 -08:00
Signposts.cpp
Revert "Allow signposts to take advantage of deferred string substitution"
2021-10-11 11:09:36 -07:00
SmallPtrSet.cpp
[ADT] Move DenseMapInfo for ArrayRef/StringRef into respective headers (NFC)
2021-06-03 18:34:36 +02:00
SmallVector.cpp
[Support] Update SmallVector report_fatal_error calls to use Twine and add missing implicit header dependency.
2021-10-05 17:03:19 +01:00
SourceMgr.cpp
[Support] Use range-based for loops (NFC)
2021-12-10 08:53:14 -08:00
SpecialCaseList.cpp
[llvm] Replace report_fatal_error(std::string) uses with report_fatal_error(Twine)
2021-10-06 12:04:30 +01:00
Statistic.cpp
[Support] Use range-based for loops (NFC)
2021-12-10 08:53:14 -08:00
StringExtras.cpp
[llvm] Use range-based for loops (NFC)
2021-12-02 09:27:47 -08:00
StringMap.cpp
Revert "Use the default seed value for djb hash for StringMap"
2021-03-01 14:00:39 +01:00
StringRef.cpp
[llvm] Use range-based for loops (NFC)
2021-12-02 09:27:47 -08:00
StringSaver.cpp
…
SuffixTree.cpp
[SuffixTree][MachOpt] Factoring out Suffix Tree and adding Unit Tests
2020-06-08 12:44:18 -07:00
SymbolRemappingReader.cpp
…
SystemUtils.cpp
[opt] Remove obsolete --quiet option
2020-07-08 13:21:20 -07:00
TargetParser.cpp
[RISCV][Clang] Compute the default target-abi if it's empty.
2021-12-10 08:54:23 -08:00
TarWriter.cpp
…
Threading.cpp
[Support] reorder Threading includes to avoid conflict with FreeBSD headers
2021-07-09 10:39:52 +01:00
ThreadLocal.cpp
…
ThreadPool.cpp
Split the locking of the queue and the threads vector in the ThreadPool implementation
2021-12-04 04:10:24 +00:00
TimeProfiler.cpp
[TimeProfiler] Reset variable to nullptr
2021-10-31 16:14:30 -07:00
Timer.cpp
[llvm] Use llvm::reverse (NFC)
2021-11-06 19:31:18 -07:00
ToolOutputFile.cpp
[Windows] Remove global OF_None flag for Windows in ToolOutputFiles
2021-04-07 14:10:04 -04:00
TrigramIndex.cpp
[Support] TrigramIndex::insert - pass std::String argument by const reference. NFCI.
2021-01-23 11:04:00 +00:00
Triple.cpp
[ARM][AArch64] Introduce Armv9.3-A
2022-01-03 12:40:43 +00:00
Twine.cpp
Consolidate string types into ptr and length representations.
2021-07-20 13:29:57 -07:00
TypeSize.cpp
Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer
2021-07-16 07:38:16 +00:00
Unicode.cpp
Speedup some unicode rendering
2020-12-03 20:11:11 +01:00
UnicodeCaseFold.cpp
…
Valgrind.cpp
Remove the NotUnderValgrind caching flag
2021-07-26 00:21:09 +00:00
VersionTuple.cpp
…
VirtualFileSystem.cpp
[clang][deps] Squash caches for original and minimized files
2021-12-16 09:57:21 +01:00
Watchdog.cpp
…
WithColor.cpp
Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer
2021-07-16 07:38:16 +00:00
X86TargetParser.cpp
[X86] Add CRC32 feature.
2021-09-06 17:24:30 +08:00
xxhash.cpp
…
YAMLParser.cpp
Revert "[llvm] Remove redundant member initialization (NFC)"
2022-01-03 11:28:47 -08:00
YAMLTraits.cpp
[YAML I/O] Fix bug in emission of empty sequence
2021-01-25 13:35:36 -08:00
Z3Solver.cpp
[llvm][Z3][NFC] Improve mkBitvector performance
2020-06-30 12:26:50 +02:00