Introduce a new PresumedLoc class to represent the concept of a location
as reported to the user and as manipulated by #line. This is what __FILE__,
__INCLUDE_LEVEL__, diagnostics and other things should follow (but not
dependency generation!).
This patch also includes several cleanups along the way:
- SourceLocation now has a dump method, and several other places
that did similar things now use it.
- I cleaned up some code in AnalysisConsumer, but it should probably be
simplified further now that NamedDecl is better.
- TextDiagnosticPrinter is now simplified and cleaned up a bit.
This patch is a prerequisite for #line, but does not actually provide
any #line functionality.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63098 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/LiveVariables.cpp b/lib/Analysis/LiveVariables.cpp
index ac0aa9b..4c86d44 100644
--- a/lib/Analysis/LiveVariables.cpp
+++ b/lib/Analysis/LiveVariables.cpp
@@ -358,13 +358,9 @@
for (AnalysisDataTy::decl_iterator I = AD.begin_decl(),
E = AD.end_decl(); I!=E; ++I)
if (V.getDeclBit(I->second)) {
- SourceLocation SpellingLoc = SM.getSpellingLoc(I->first->getLocation());
-
- fprintf(stderr, " %s <%s:%u:%u>\n",
- I->first->getIdentifier()->getName(),
- SM.getSourceName(SpellingLoc),
- SM.getLineNumber(SpellingLoc),
- SM.getColumnNumber(SpellingLoc));
+ fprintf(stderr, " %s <", I->first->getIdentifier()->getName());
+ I->first->getLocation().dump(SM);
+ fprintf(stderr, ">\n");
}
}