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llvm-6502/include/llvm/Support
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Hans Wennborg 4f240010fd BumpPtrAllocator: do the size check without moving any pointers 
Instead of aligning and moving the CurPtr forward, and then comparing
with End, simply calculate how much space is needed, and compare that
to how much is available.

Hopefully this avoids any doubts about comparing addresses possibly
derived from past the end of the slab array, overflowing, etc.

Also add a test where aligning CurPtr would move it past End.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217330 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-07 04:24:31 +00:00
..
AIXDataTypesFix.h
AlignOf.h Extend llvm::AlignedCharArrayUnion to support up to 10 arguments, as required by Clang's APValue. 2014-01-09 03:28:55 +00:00
Allocator.h BumpPtrAllocator: do the size check without moving any pointers 2014-09-07 04:24:31 +00:00
ARMBuildAttributes.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
ARMEHABI.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
ARMWinEH.h Simplify creation of a bunch of ArrayRefs by using None, makeArrayRef or just letting them be implicitly created. 2014-08-27 05:25:25 +00:00
ArrayRecycler.h [C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr. 2014-04-14 00:51:57 +00:00
Atomic.h
BlockFrequency.h blockfreq: Defer to BranchProbability::scale() (again) 2014-04-29 16:31:29 +00:00
BranchProbability.h BranchProb: Simplify printing code 2014-04-29 17:07:42 +00:00
Capacity.h
Casting.h [C++11] More 'nullptr' conversion or in some cases just using a boolean check instead of comparing to nullptr. 2014-04-09 06:08:46 +00:00
CBindingWrapping.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
circular_raw_ostream.h [C++11] Make use of 'nullptr' in the Support library. 2014-04-07 04:17:22 +00:00
CodeGen.h
COFF.h Support: update DLLCharacteristics enumeration 2014-06-27 03:11:18 +00:00
CommandLine.h Fix PR17239 by changing the semantics of the RemainingArgsClass Option kind 2014-08-22 19:29:17 +00:00
Compiler.h Use returns_nonnull in BumpPtrAllocator and MallocAllocator to avoid null-check in placement new 2014-08-21 17:10:00 +00:00
Compression.h Simplify compression API by compressing into a SmallVector rather than a MemoryBuffer 2014-04-05 21:53:04 +00:00
ConvertUTF.h Support/ConvertUTF: implement U+FFFD insertion according to the recommendation 2014-06-16 11:09:46 +00:00
CrashRecoveryContext.h Add override to overriden virtual methods, remove virtual keywords. 2014-09-03 11:41:21 +00:00
DataExtractor.h
DataStream.h
DataTypes.h.cmake DataTypes.h.cmake: Define PRIx32 &c for !HAVE_INTTYPES_H hosts. 2014-08-08 17:00:47 +00:00
DataTypes.h.in Fix standard integer definitions for MSVC in DataTypes.h 2014-05-28 18:19:55 +00:00
Debug.h [Modules] Make Support/Debug.h modular. This requires it to not change 2014-04-21 22:55:11 +00:00
DOTGraphTraits.h
Dwarf.h [ dwarfdump ] Add symbolic dump of known DWARF attribute values. 2014-09-04 19:39:20 +00:00
DynamicLibrary.h Fix some semantic usability issues with DynamicLibrary. 2014-08-27 18:13:25 +00:00
ELF.h AArch64: add support for dynamic-loader relocations 2014-08-11 10:10:27 +00:00
Endian.h Fix unaligned reads/writes in X86JIT and RuntimeDyldELF. 2014-08-27 23:06:08 +00:00
EndianStream.h Fixed a build problem when there were headers 2014-08-30 02:30:02 +00:00
Errc.h Finishing touch for the std::error_code transition. 2014-06-13 17:20:48 +00:00
Errno.h
ErrorHandling.h Make the error-handling functions thread-safe. 2014-06-13 21:20:44 +00:00
ErrorOr.h Ensure ErrorOr cannot implicitly invoke explicit ctors of the underlying type. 2014-09-03 17:31:25 +00:00
FileOutputBuffer.h unique_ptrify FileOutputBuffer::FileOutputBuffer 2014-09-02 17:49:23 +00:00
FileSystem.h Remove dead code. Fixes pr20544. 2014-08-08 21:35:52 +00:00
FileUtilities.h [C++11] Make use of 'nullptr' in the Support library. 2014-04-07 04:17:22 +00:00
Format.h Make format_object_base's destructor protected and non-virtual. 2014-08-21 11:22:05 +00:00
FormattedStream.h [C++11] Make use of 'nullptr' in the Support library. 2014-04-07 04:17:22 +00:00
GCOV.h test commit: remove trailing space 2014-07-23 17:18:05 +00:00
GenericDomTree.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
GenericDomTreeConstruction.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
GraphWriter.h Revert "Introduce a string_ostream string builder facilty" 2014-06-26 22:52:05 +00:00
Host.h Return a StringRef from getHostCPUName. 2013-12-12 15:45:32 +00:00
LEB128.h [Support] Fix the overflow bug in ULEB128 decoding. 2014-08-22 16:29:45 +00:00
LICENSE.TXT
LineIterator.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
Locale.h
LockFileManager.h Don't use 'using std::error_code' in include/llvm. 2014-06-12 21:46:39 +00:00
MachO.h Adds the next bit of support for llvm-objdump’s -private-headers for executable Mach-O files. 2014-09-04 16:54:47 +00:00
ManagedStatic.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
MathExtras.h BumpPtrAllocator: do the size check without moving any pointers 2014-09-07 04:24:31 +00:00
MD5.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
Memory.h Don't use 'using std::error_code' in include/llvm. 2014-06-12 21:46:39 +00:00
MemoryBuffer.h Return a std::unique_ptr when creating a new MemoryBuffer. 2014-08-27 20:03:13 +00:00
MemoryObject.h
Mutex.h Support: make LLVM Mutexes STL-compatible 2014-08-23 22:49:22 +00:00
MutexGuard.h Support: make LLVM Mutexes STL-compatible 2014-08-23 22:49:22 +00:00
OnDiskHashTable.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
OutputBuffer.h
Path.h Fix some cases where StringRef was being passed by const reference. Remove const from some other StringRefs since its implicitly const already. 2014-08-30 16:48:02 +00:00
PluginLoader.h
PointerLikeTypeTraits.h
PrettyStackTrace.h [C++11] Remove 'virtual' keyword from methods marked with 'override' keyword. 2014-03-10 03:53:12 +00:00
Process.h Refactor the code in clang to find a file in a PATH like environment variable into a helper function 2014-06-30 19:54:20 +00:00
Program.h Add writeFileWithSystemEncoding to LibLLVMSuppor. 2014-09-03 20:02:00 +00:00
RandomNumberGenerator.h Fix the build. 2014-06-25 15:47:36 +00:00
raw_os_ostream.h [C++11] Remove 'virtual' keyword from methods marked with 'override' keyword. 2014-03-10 03:53:12 +00:00
raw_ostream.h Modernize raw_fd_ostream's constructor a bit. 2014-08-25 18:16:47 +00:00
Recycler.h [Allocator] Stop forward-declaring BumpPtrAllocator in a few places. 2014-03-30 11:36:29 +00:00
RecyclingAllocator.h Add an assertion to the fixed-size allocator to ensure that we don't request 2013-08-27 11:20:13 +00:00
Regex.h [C++11] Make use of 'nullptr' in the Support library. 2014-04-07 04:17:22 +00:00
Registry.h Use unique_ptr for the result of Registry entries. 2014-04-15 05:53:26 +00:00
RegistryParser.h
RWMutex.h Support: make LLVM Mutexes STL-compatible 2014-08-23 22:49:22 +00:00
SaveAndRestore.h SaveAndRestore: fix coding style and Doxygenify comments 2014-04-10 09:44:32 +00:00
ScaledNumber.h Include <tuple> for std::tie 2014-06-24 05:59:52 +00:00
Signals.h [C++11] Make use of 'nullptr' in the Support library. 2014-04-07 04:17:22 +00:00
SMLoc.h [C++11] Make use of 'nullptr' in the Support library. 2014-04-07 04:17:22 +00:00
Solaris.h
SourceMgr.h Add an explicit move constructor to SrcBuffer 2014-08-21 23:24:08 +00:00
SpecialCaseList.h unique_ptrify the result of SpecialCaseList::create 2014-09-02 18:13:54 +00:00
StreamableMemoryObject.h Convert some assert(0) to llvm_unreachable or fold an 'if' condition into the assert. 2014-06-19 06:10:58 +00:00
StringPool.h Fix breakage from r211244 by using LLVM_EXPLICIT to avoid using explicit operators under MSVC where they're not supported. 2014-06-19 01:09:49 +00:00
StringRefMemoryObject.h Switch all uses of LLVM_OVERRIDE to just use 'override' directly. 2014-03-02 09:09:27 +00:00
SwapByteOrder.h Adding llvm::sys::swapByteOrder() for the common use-case of byte-swapping a value in place 2014-06-14 12:52:55 +00:00
SystemUtils.h
TargetRegistry.h Remove obsolete function TargetRegistry::getClosestTargetForJIT() 2014-07-01 10:47:13 +00:00
TargetSelect.h
Threading.h Re-apply r211287: Remove support for LLVM runtime multi-threading. 2014-06-27 15:13:01 +00:00
ThreadLocal.h
Timer.h [C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr. 2014-04-14 00:51:57 +00:00
TimeValue.h Cleaning up static initializers in TimeValue. 2014-08-29 01:05:12 +00:00
ToolOutputFile.h Modernize raw_fd_ostream's constructor a bit. 2014-08-25 18:16:47 +00:00
type_traits.h [C++11] Now that the users are gone, rip out the duplicated traits from type_traits.h 2014-03-07 15:54:23 +00:00
Unicode.h include/llvm/Support/Unicode.h didn't have re-include guards 2014-05-13 10:11:29 +00:00
UnicodeCharRanges.h [Modules] Make Support/Debug.h modular. This requires it to not change 2014-04-21 22:55:11 +00:00
UniqueLock.h Support: add llvm::unique_lock 2014-08-23 23:07:14 +00:00
Valgrind.h Don't mark the declarations of the TSan annotation functions as weak. 2014-03-30 11:20:25 +00:00
Watchdog.h
Win64EH.h Partially roll back r202915. 2014-03-05 00:43:02 +00:00
WindowsError.h Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
YAMLParser.h yaml::Stream doesn't need to take ownership of the buffer. 2014-08-27 19:03:22 +00:00
YAMLTraits.h Revert "Introduce a string_ostream string builder facilty" 2014-06-26 22:52:05 +00:00