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Use assert(0) instead of duplicating the check, suggestion by Anna. 

llvm-svn: 142886
This commit is contained in:
Argyrios Kyrtzidis 2011-10-25 00:29:44 +00:00
parent 0062e74961
commit 8edffaa611
1 changed files with 3 additions and 3 deletions
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6
clang/lib/Basic/SourceManager.cpp
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@ -730,11 +730,11 @@ FileID SourceManager::getFileIDLocal(unsigned SLocOffset) const {
/// This function knows that the SourceLocation is in a loaded buffer, not a
/// local one.
FileID SourceManager::getFileIDLoaded(unsigned SLocOffset) const {
assert(SLocOffset >= CurrentLoadedOffset && "Bad function choice");
// Sanity checking, otherwise a bug may lead to hanging in release build.
if (SLocOffset < CurrentLoadedOffset)
if (SLocOffset < CurrentLoadedOffset) {
assert(0 && "Invalid SLocOffset or bad function choice");
return FileID();
}
// Essentially the same as the local case, but the loaded array is sorted
// in the other direction.