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switch the .ll parser to use SourceMgr.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74735 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2009-07-02 23:08:13 +00:00
parent 92bcb426c3
commit eeb4a84ac8
7 changed files with 59 additions and 48 deletions
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lib/Support/SourceMgr.cpp
+21 -10
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@@ -90,17 +90,19 @@ void SourceMgr::PrintIncludeStack(SMLoc IncludeLoc, raw_ostream &OS) const {
}
void SourceMgr::PrintMessage(SMLoc Loc, const std::string &Msg,
const char *Type) const {
raw_ostream &OS = errs();
/// GetMessage - Return an SMDiagnostic at the specified location with the
/// specified string.
///
/// @param Type - If non-null, the kind of message (e.g., "error") which is
/// prefixed to the message.
SMDiagnostic SourceMgr::GetMessage(SMLoc Loc, const std::string &Msg,
const char *Type) const {
// First thing to do: find the current buffer containing the specified
// location.
int CurBuf = FindBufferContainingLoc(Loc);
assert(CurBuf != -1 && "Invalid or unspecified location!");
PrintIncludeStack(getBufferInfo(CurBuf).IncludeLoc, OS);
MemoryBuffer *CurMB = getBufferInfo(CurBuf).Buffer;
@@ -122,12 +124,21 @@ void SourceMgr::PrintMessage(SMLoc Loc, const std::string &Msg,
}
PrintedMsg += Msg;
// Print out the line.
SMDiagnostic(CurMB->getBufferIdentifier(), FindLineNumber(Loc, CurBuf),
Loc.getPointer()-LineStart, PrintedMsg,
std::string(LineStart, LineEnd)).Print(0, OS);
return SMDiagnostic(CurMB->getBufferIdentifier(), FindLineNumber(Loc, CurBuf),
Loc.getPointer()-LineStart, PrintedMsg,
std::string(LineStart, LineEnd));
}
void SourceMgr::PrintMessage(SMLoc Loc, const std::string &Msg,
const char *Type) const {
raw_ostream &OS = errs();
int CurBuf = FindBufferContainingLoc(Loc);
assert(CurBuf != -1 && "Invalid or unspecified location!");
PrintIncludeStack(getBufferInfo(CurBuf).IncludeLoc, OS);
GetMessage(Loc, Msg, Type).Print(0, OS);
}
//===----------------------------------------------------------------------===//