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David Blaikie 1fc3e6bda2 llvm-dwp: Ensure uncompressed sections are not relocated during processing of later inputs 
Richard Smith identified this in post commit review of r270466. The
string sections in particular (in the future, possibly all sections - so
I'm not going to bother pulling out just the string sections for the
extra lifetime handling right now) need to remain valid during
processing of all inputs so that elements of the DWPStringPool can be
looked up repeatedly without having to make in-memory copies of string
contents in the noncompressed case (more common in dwp+dwp merge steps
where the memory is a bigger problem because the files are larger).

Using the SmallVector (or any vector) a reallocation on push_back could
cause any of the nested SmallStrings in small mode to move in memory and
invalid pointers to their contents. Using a deque the SmallStrings will
never move around since no elements are removed from the container.

llvm-svn: 270797
 		2016-05-25 23:37:06 +00:00
..
bugpoint [GlobalDCE, Misc] Don't remove functions referenced by ifuncs 2016-05-04 00:20:48 +00:00
bugpoint-passes Remove autoconf support 2016-01-26 21:29:08 +00:00
dsymutil dsymutil/modules: Reword the warning for static libraries without module caches 2016-05-20 20:36:06 +00:00
gold Delete Reloc::Default. 2016-05-18 22:04:49 +00:00
llc Delete Reloc::Default. 2016-05-18 22:04:49 +00:00
lli [RuntimeDyld] Call the SymbolResolver::findSymbolInLogicalDylib method when 2016-05-25 16:23:59 +00:00
llvm-ar Fix bug where temporary file would be left behind every time an archive was updated. 2016-05-09 13:31:11 +00:00
llvm-as Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
llvm-as-fuzzer Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
llvm-bcanalyzer [ThinLTO] Use valueid instead of bitcode offsets in combined index file 2016-04-27 13:28:35 +00:00
llvm-c-test [llvm-c] Expose LLVMContextGetDiagnostic{Handler,Context} 2016-04-08 09:19:02 +00:00
llvm-config llvm-config: fix --libs on Linux 2016-03-14 21:39:58 +00:00
llvm-cov Retry^3 "[ProfileData] (llvm) Use Error in InstrProf and Coverage, NFC" 2016-05-19 03:54:45 +00:00
llvm-cxxdump Add FIXMEs to all derived classes of std::error_category. 2016-05-24 20:13:46 +00:00
llvm-diff [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
llvm-dis Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
llvm-dwarfdump [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
llvm-dwp llvm-dwp: Ensure uncompressed sections are not relocated during processing of later inputs 2016-05-25 23:37:06 +00:00
llvm-extract Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
llvm-go Remove autoconf support 2016-01-26 21:29:08 +00:00
llvm-jitlistener Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
llvm-link ThinLTO/ModuleLinker: add a flag to not always pull-in linkonce when performing importing 2016-04-21 01:59:39 +00:00
llvm-lto Delete Reloc::Default. 2016-05-18 22:04:49 +00:00
llvm-mc Don't pass a Reloc::Model to MC. 2016-05-18 11:58:50 +00:00
llvm-mc-fuzzer [llvm-mc-fuzzer] Use LLVMFuzzerInitialize() instead of a custom main() and FuzzerDriver() 2016-05-13 10:23:04 +00:00
llvm-mcmarkup Remove autoconf support 2016-01-26 21:29:08 +00:00
llvm-nm Change llvm-objdump, llvm-nm and llvm-size when reporting an object file error 2016-05-17 17:10:12 +00:00
llvm-objdump Revert "llvm-objdump: support dumping AUX records for weak externals" 2016-05-25 05:45:02 +00:00
llvm-pdbdump [codeview] Move StreamInterface and StreamReader to libcodeview. 2016-05-25 20:37:03 +00:00
llvm-profdata [profile] show more statistics 2016-05-23 16:36:11 +00:00
llvm-readobj Remove unused global variable. 2016-05-24 20:48:18 +00:00
llvm-rtdyld Thread Expected<...> up from libObject’s getType() for symbols to allow llvm-objdump to produce a good error message. 2016-05-02 20:28:12 +00:00
llvm-shlib [CMake] LINK_LIBS need to be public for Darwin dylib targets 2016-05-25 17:08:43 +00:00
llvm-size Change llvm-objdump, llvm-nm and llvm-size when reporting an object file error 2016-05-17 17:10:12 +00:00
llvm-split Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
llvm-stress [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
llvm-symbolizer Remove autoconf support 2016-01-26 21:29:08 +00:00
lto Delete Reloc::Default. 2016-05-18 22:04:49 +00:00
msbuild MSBuild integration: fix the loop in install.bat 2014-09-30 22:30:06 +00:00
obj2yaml [obj2yaml] [yaml2obj] MachO support for rebase opcodes 2016-05-25 17:09:07 +00:00
opt [ARM, AArch64] Properly initialize InterleavedAccessPass 2016-05-19 20:08:32 +00:00
sancov Change llvm-objdump, llvm-nm and llvm-size when reporting an object file error 2016-05-17 17:10:12 +00:00
sanstats Revert "Fix Clang-tidy modernize-deprecated-headers warnings in remaining files; other minor fixes." 2016-04-05 20:45:04 +00:00
verify-uselistorder [GlobalDCE, Misc] Don't remove functions referenced by ifuncs 2016-05-04 00:20:48 +00:00
xcode-toolchain [CMake] [Xcode] Improving Xcode toolchain generation to support distribution targets 2016-04-29 22:19:35 +00:00
yaml2obj [obj2yaml] [yaml2obj] MachO support for rebase opcodes 2016-05-25 17:09:07 +00:00
CMakeLists.txt Remove leftover 2016-04-29 15:08:05 +00:00
LLVMBuild.txt llvm-dwp: Initial layout 2015-12-01 00:48:34 +00:00