Commit Graph

4 Commits

Author SHA1 Message Date
Arnaud A. de Grandmaison ba4e977cff Tweak 2 x86 gold tests so they can run on non-x86 platforms
llvm-svn: 247415
2015-09-11 14:45:34 +00:00
NAKAMURA Takumi 3c0f9d8170 Tweak llvm/test/tools/gold/X86/parallel.ll to run with pthread-unaware ld.gold on Linux.
If ld.gold is configured without --enable-thread, ld.gold might not load libpthread.so.
Preloading LLVMgold.so loads also libpthread.so.

llvm-svn: 246739
2015-09-03 00:48:59 +00:00
NAKAMURA Takumi 44e3c5f36c Suppress llvm/test/tools/gold/X86/parallel.ll while investigating.
For me,

  Program received signal SIGSEGV, Segmentation fault.
  0x00007ffff7deb0dc in _dl_fixup () from /lib64/ld-linux-x86-64.so.2

llvm-svn: 246641
2015-09-02 10:59:21 +00:00
Peter Collingbourne 87202a4aac gold-plugin: Implement parallel LTO code generation using llvm::splitCodeGen.
Parallelism can be enabled using a new plugin option, jobs=N, where N is
the number of code generation threads.

Differential Revision: http://reviews.llvm.org/D12308

llvm-svn: 246584
2015-09-01 20:40:22 +00:00