diff options
| author | Devang Patel <dpatel@apple.com> | 2009-08-25 05:24:07 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2009-08-25 05:24:07 +0000 |
| commit | 57b83c78f56324e3a8ff636b311235f6f2350b4e (patch) | |
| tree | 48270c87c6b683ff972a9e35651d27e620881118 /lib/CodeGen/AsmPrinter/DIE.cpp | |
| parent | bcc93309ca3632b3cd2b45f265a534256be7589a (diff) | |
| download | external_llvm-57b83c78f56324e3a8ff636b311235f6f2350b4e.tar.gz external_llvm-57b83c78f56324e3a8ff636b311235f6f2350b4e.tar.bz2 external_llvm-57b83c78f56324e3a8ff636b311235f6f2350b4e.zip | |
Update DebugInfo interface to use metadata, instead of special named llvm.dbg.... global variables, to encode debugging information in llvm IR. This is mostly a mechanical change that tests metadata support very well.
This change speeds up llvm-gcc by more then 6% at "-O0 -g" (measured by compiling InstructionCombining.cpp!)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79977 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DIE.cpp')
0 files changed, 0 insertions, 0 deletions