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David Blaikie 658645241b DebugInfo: Add the ability to disable DWARF name tables entirely
This changes the current default behavior (from emitting pubnames by
default, to not emitting them by default) & moves to matching GCC's
behavior* with one significant difference: -gno(-gnu)-pubnames disables
pubnames even in the presence of -gsplit-dwarf (though -gsplit-dwarf
still by default enables -ggnu-pubnames). This allows users to disable
pubnames (& the new DWARF5 accelerated access tables) when they might
not be worth the size overhead.

* GCC's behavior is that -ggnu-pubnames and -gpubnames override each
other, and that -gno-gnu-pubnames and -gno-pubnames act as synonyms and
disable either kind of pubnames if they come last. (eg: -gpubnames
-gno-gnu-pubnames causes no pubnames (neither gnu or standard) to be
emitted)

llvm-svn: 340206
2018-08-20 20:14:08 +00:00
clang DebugInfo: Add the ability to disable DWARF name tables entirely 2018-08-20 20:14:08 +00:00
clang-tools-extra [clangd] DexIndex implementation prototype 2018-08-20 14:39:32 +00:00
compiler-rt [sanitizer] Use private futex operations for BlockingMutex 2018-08-20 14:57:58 +00:00
debuginfo-tests Revert "(Retry) Add a basic integration test for C++ smart pointers" 2018-08-20 19:53:33 +00:00
libclc amdgcn: Use __constant AS for amdgcn builtins. 2018-08-03 15:14:08 +00:00
libcxx Refactor the newly created <bit> header. Still (almost) NFC. Reviewed as https://reviews.llvm.org/D50876 2018-08-17 17:27:25 +00:00
libcxxabi Factor Node creation out of the demangler. No functionality change intended. 2018-08-16 22:04:36 +00:00
libunwind NFC: Test commit access 2018-08-16 16:55:07 +00:00
lld [LLD][ELF] - Fix warning. 2018-08-20 10:29:21 +00:00
lldb Remove manual byte counting from Opcode::Dump 2018-08-20 15:51:14 +00:00
llgo Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
llvm Add missing include (<functional> for std::ref) 2018-08-20 20:02:29 +00:00
openmp [OMPT] Remove OMPT idle callback 2018-08-15 13:54:28 +00:00
parallel-libs Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
polly [AST] Adapt Polly to AnalysisSetTracker changes. NFC. 2018-08-17 19:31:41 +00:00
README.md

README.md

Low Level Virtual Machine (LLVM)

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.