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| author | Rui Ueyama <ruiu@google.com> | 2015-03-06 06:53:13 +0000 |
|---|---|---|
| committer | Rui Ueyama <ruiu@google.com> | 2015-03-06 06:53:13 +0000 |
| commit | 93ceadfb7bf9c4b07171c2dbf96ccae3c8cb59b9 (patch) | |
| tree | aa0ae9ca3427473f67048015592c5f014bddec7d /llvm/lib/Transforms/ObjCARC/PtrState.cpp | |
| parent | e105ea84a294eb894906d6dbfb4693abf17a06a4 (diff) | |
| download | bcm5719-llvm-93ceadfb7bf9c4b07171c2dbf96ccae3c8cb59b9.tar.gz bcm5719-llvm-93ceadfb7bf9c4b07171c2dbf96ccae3c8cb59b9.zip | |
PECOFF: Optimize the writer using parallel_for.
Previously applying 1 million relocations took about 2 seconds on my
Xeon 2.4GHz 8 core workstation. After this patch, it takes about 300
milliseconds. As a result, time to link chrome.dll becomes 23 seconds
to 21 seconds.
llvm-svn: 231454
Diffstat (limited to 'llvm/lib/Transforms/ObjCARC/PtrState.cpp')
0 files changed, 0 insertions, 0 deletions
