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| author | John McCall <rjmccall@apple.com> | 2010-08-01 00:26:45 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2010-08-01 00:26:45 +0000 |
| commit | a95172baa0475d0045ddf493679f7611eb4efeb2 (patch) | |
| tree | aeb8e904db3978722bd97e11e48d98ac9a15ff06 /clang/include | |
| parent | 82bef970cf218c3e99b1bb3d5be6b8bb6e1434b7 (diff) | |
| download | bcm5719-llvm-a95172baa0475d0045ddf493679f7611eb4efeb2.tar.gz bcm5719-llvm-a95172baa0475d0045ddf493679f7611eb4efeb2.zip | |
Only run the jump-checker if there's a branch-protected scope *and* there's
a switch or goto somewhere in the function. Indirect gotos trigger the
jump-checker regardless, because the conditions there are slightly more
elaborate and it's too marginal a case to be worth optimizing.
Turns off the jump-checker in a lot of cases in C++. rdar://problem/7702918
llvm-svn: 109962
Diffstat (limited to 'clang/include')
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