Rafael Espindola 38c4e53549 Add a special streamer to libLTO that just records symbols definitions and ... uses. The result produced by the streamer is used to give the linker more accurate information and to add to llvm.compiler.used. The second improvement removes the need for the user to add __attribute__((used)) to functions only used in inline asm. The first one lets us build firefox with LTO on Darwin :-) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126830 91177308-0d34-0410-b5e6-96231b3b80d8		2011-03-02 04:14:42 +00:00
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lto.cpp	Switch LTO to use MC. This takes the linking of libxul.so from about 7m to	2011-02-24 21:04:06 +00:00
lto.exports	Don't open the file again in the gold plugin. To be able to do this, update	2011-02-08 22:40:47 +00:00
LTOCodeGenerator.cpp	Add a special streamer to libLTO that just records symbols definitions and	2011-03-02 04:14:42 +00:00
LTOCodeGenerator.h	Add a special streamer to libLTO that just records symbols definitions and	2011-03-02 04:14:42 +00:00
LTOModule.cpp	Add a special streamer to libLTO that just records symbols definitions and	2011-03-02 04:14:42 +00:00
LTOModule.h	Add a special streamer to libLTO that just records symbols definitions and	2011-03-02 04:14:42 +00:00
Makefile	lto: Respect LLVM_VERSION_INFO make variable, since setting CC arguments with	2010-10-15 22:46:15 +00:00