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rename SourceMgr::PrintError to PrintMessage.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73861 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2009-06-21 21:22:11 +00:00
parent b0789ed5a4
commit 14ee48a5ba
9 changed files with 32 additions and 28 deletions
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lib/Support/SourceMgr.cpp
+6 -6
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@@ -90,12 +90,12 @@ void SourceMgr::PrintIncludeStack(SMLoc IncludeLoc) const {
}
void SourceMgr::PrintError(SMLoc ErrorLoc, const std::string &Msg) const {
void SourceMgr::PrintMessage(SMLoc Loc, const std::string &Msg) const {
raw_ostream &OS = errs();
// First thing to do: find the current buffer containing the specified
// location.
int CurBuf = FindBufferContainingLoc(ErrorLoc);
int CurBuf = FindBufferContainingLoc(Loc);
assert(CurBuf != -1 && "Invalid or unspecified location!");
PrintIncludeStack(getBufferInfo(CurBuf).IncludeLoc);
@@ -104,24 +104,24 @@ void SourceMgr::PrintError(SMLoc ErrorLoc, const std::string &Msg) const {
OS << "Parsing " << CurMB->getBufferIdentifier() << ":"
<< FindLineNumber(ErrorLoc, CurBuf) << ": ";
<< FindLineNumber(Loc, CurBuf) << ": ";
OS << Msg << "\n";
// Scan backward to find the start of the line.
const char *LineStart = ErrorLoc.getPointer();
const char *LineStart = Loc.getPointer();
while (LineStart != CurMB->getBufferStart() &&
LineStart[-1] != '\n' && LineStart[-1] != '\r')
--LineStart;
// Get the end of the line.
const char *LineEnd = ErrorLoc.getPointer();
const char *LineEnd = Loc.getPointer();
while (LineEnd != CurMB->getBufferEnd() &&
LineEnd[0] != '\n' && LineEnd[0] != '\r')
++LineEnd;
// Print out the line.
OS << std::string(LineStart, LineEnd) << "\n";
// Print out spaces before the caret.
for (const char *Pos = LineStart; Pos != ErrorLoc.getPointer(); ++Pos)
for (const char *Pos = LineStart; Pos != Loc.getPointer(); ++Pos)
OS << (*Pos == '\t' ? '\t' : ' ');
OS << "^\n";
}