Teresa Johnson 4fbd8ea38e [ThinLTO] Ensure prevailing linkonce emitted as weak in ThinLTO backends ... Summary: Since IR files are all compiled into separate independent object files in ThinLTO mode, the prevailing linkonce symbols must be emitted in its object file even if it is no longer referenced there, e.g. if no references remain in the module after inlining, since it may be referenced by another ThinLTO compiled object file. This is done by changing LDPR_PREVAILING_DEF_IRONLY* symbols to LDPR_PREVAILING_DEF, which converts the prevailing linkonce to weak. We also don't need the other prevailing IRONLY handling for internalization, which is not currently performed for ThinLTO. Test case included. Reviewers: davidxl, rafael Subscribers: rafael, joker.eph, llvm-commits Differential Revision: http://reviews.llvm.org/D16173 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@262727 91177308-0d34-0410-b5e6-96231b3b80d8		2016-03-04 17:48:35 +00:00
..
bugpoint	Fix Clang-tidy readability-redundant-control-flow warnings; other minor fixes.	2016-02-02 18:20:45 +00:00
bugpoint-passes	Remove autoconf support	2016-01-26 21:29:08 +00:00
dsymutil	[dsymutil] Skip mach-o paired relocations	2016-02-01 04:43:14 +00:00
gold	[ThinLTO] Ensure prevailing linkonce emitted as weak in ThinLTO backends	2016-03-04 17:48:35 +00:00
llc	[CMake] Produce an empty library for GlobalISel when not building it.	2016-02-11 19:18:27 +00:00
lli	[Orc] Add lazy-JITting support for i386.	2016-02-10 01:02:33 +00:00
llvm-ar	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-as	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-as-fuzzer
llvm-bcanalyzer	Restore "[ThinLTO] Use MD5 hash in function index." with fix	2016-02-10 21:55:02 +00:00
llvm-c-test	Add support for invoke/landingpad/resume in C API test	2016-02-18 20:38:32 +00:00
llvm-config	llvm-config: replace assertions with a helpful error message	2016-02-12 18:43:10 +00:00
llvm-cov	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-cxxdump	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-diff	Remove uses of builtin comma operator.	2016-02-18 22:09:30 +00:00
llvm-dis	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-dwarfdump	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-dwp	llvm-dwp: Add missing copyright notice to llvm-dwp.cpp	2016-03-01 22:29:00 +00:00
llvm-extract	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-go	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-jitlistener	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-link	Pass a std::unique_ptr to IRMover::move.	2016-02-16 18:50:12 +00:00
llvm-lto	[LTO] Fix error reporting from lto_module_create_in_local_context()	2016-03-01 13:13:49 +00:00
llvm-mc	Move MCTargetAsmParser.h to llvm/MC/MCParser where it belongs.	2016-01-27 10:01:28 +00:00
llvm-mc-fuzzer
llvm-mcmarkup	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-nm	[llvm-nm] Restore the previous behaviour (pre r262525).	2016-03-02 22:33:49 +00:00
llvm-objdump	[lanai] Add ELF enum value and relocations.	2016-03-01 21:21:42 +00:00
llvm-pdbdump	[llvm-pdbdump] Start to decode some streams	2016-02-12 22:27:44 +00:00
llvm-profdata	Add a profile summary class specific to instrumentation profiles.	2016-02-17 18:18:47 +00:00
llvm-readobj	Fix typo. NFC.	2016-03-01 21:45:22 +00:00
llvm-rtdyld	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-shlib	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-size	[llvm-size] Remove variable used only once.	2016-02-13 01:52:47 +00:00
llvm-split	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-stress	Remove autoconf support	2016-01-26 21:29:08 +00:00
llvm-symbolizer	Remove autoconf support	2016-01-26 21:29:08 +00:00
lto	[LTO] Fix error reporting from lto_module_create_in_local_context()	2016-03-01 13:13:49 +00:00
msbuild
obj2yaml	Move ObjectYAML code to a new library.	2016-03-01 19:15:06 +00:00
opt	PM: Implement a basic loop pass manager	2016-02-25 07:23:08 +00:00
sancov	[sancov] print_coverage_points command.	2016-02-27 02:21:44 +00:00
sanstats	Remove autoconf support	2016-01-26 21:29:08 +00:00
verify-uselistorder	Remove autoconf support	2016-01-26 21:29:08 +00:00
xcode-toolchain
yaml2obj	Move ObjectYAML code to a new library.	2016-03-01 19:15:06 +00:00
CMakeLists.txt	[CMake] Add the gold plugin before clang	2016-02-26 21:07:04 +00:00
LLVMBuild.txt