Thanks Mike! On Wed, Jan 20, 2010 at 7:43 PM, Mike Stump <[email protected]> wrote: > Author: mrs > Date: Wed Jan 20 21:43:13 2010 > New Revision: 94065 > > URL: http://llvm.org/viewvc/llvm-project?rev=94065&view=rev > Log: > Avoid instantiating std::sort to save on compiler size. > > Modified: > cfe/trunk/lib/Sema/SemaDecl.cpp > > Modified: cfe/trunk/lib/Sema/SemaDecl.cpp > URL: > http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaDecl.cpp?rev=94065&r1=94064&r2=94065&view=diff > > ============================================================================== > --- cfe/trunk/lib/Sema/SemaDecl.cpp (original) > +++ cfe/trunk/lib/Sema/SemaDecl.cpp Wed Jan 20 21:43:13 2010 > @@ -1411,16 +1411,10 @@ > return top; > } > > -namespace { > -class LineCmp { > - SourceManager &SM; > -public: > - LineCmp(SourceManager &sm) : SM(sm) { > - } > - bool operator () (SourceLocation l1, SourceLocation l2) { > - return l1 < l2; > - } > -}; > +static int LineCmp(const void *p1, const void *p2) { > + SourceLocation *Line1 = (SourceLocation *)p1; > + SourceLocation *Line2 = (SourceLocation *)p2; > + return !(*Line1 < *Line2); > } > > /// CheckUnreachable - Check for unreachable code. > @@ -1477,7 +1471,7 @@ > } > } > > - std::sort(lines.begin(), lines.end(), LineCmp(Context.getSourceManager())); > + llvm::array_pod_sort(lines.begin(), lines.end(), LineCmp); > for (llvm::SmallVector<SourceLocation, 24>::iterator I = lines.begin(), > E = lines.end(); > I != E; > > > _______________________________________________ > cfe-commits mailing list > [email protected] > http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits >
_______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
