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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2012-11-20 23:23:57 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2012-11-20 23:23:57 +0000 |
| commit | cd7720a03f91f026bef40ac94ba9b85a0125c379 (patch) | |
| tree | 6228a9f9fab33827672d0f1837d7eae5bb4a7f18 /llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | |
| parent | 3a6808cc32e4343512e50334ce00e8b1b4705fab (diff) | |
| download | bcm5719-llvm-cd7720a03f91f026bef40ac94ba9b85a0125c379.tar.gz bcm5719-llvm-cd7720a03f91f026bef40ac94ba9b85a0125c379.zip | |
Don't walk a linked list twice in the same function. On my machine this takes
"clang -cc1" on a file with 10k repetitions of
extern int no_such_variable;
from 1.434s to 1.133s.
llvm-svn: 168394
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
0 files changed, 0 insertions, 0 deletions
