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Normalize SourceMgr messages.

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- Don't print "Parsing" in front of every message.

 - Take additional "type" argument which is prepended to the message (with ": ")
   if given.

 - Update clients to print errors (warnings) as:
<filename>:<line number>: error(warning): ...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74489 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar
2009-06-30 00:49:23 +00:00
parent 2bc29dc0bc
commit 3fb7683bec
9 changed files with 33 additions and 20 deletions
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18
tools/llvm-mc/AsmParser.cpp
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@@ -22,13 +22,17 @@
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
void AsmParser::Warning(SMLoc L, const char *Msg) {
Lexer.PrintMessage(L, Msg, "warning");
}
bool AsmParser::Error(SMLoc L, const char *Msg) {
Lexer.PrintMessage(L, Msg);
Lexer.PrintMessage(L, Msg, "error");
return true;
}
bool AsmParser::TokError(const char *Msg) {
Lexer.PrintMessage(Lexer.getLoc(), Msg);
Lexer.PrintMessage(Lexer.getLoc(), Msg, "error");
return true;
}
@@ -482,7 +486,7 @@ bool AsmParser::ParseStatement() {
if (!strcmp(IDVal, ".weak_reference"))
return ParseDirectiveSymbolAttribute(MCStreamer::WeakReference);
Lexer.PrintMessage(IDLoc, "warning: ignoring directive for now");
Warning(IDLoc, "ignoring directive for now");
EatToEndOfStatement();
return false;
}
@@ -810,14 +814,14 @@ bool AsmParser::ParseDirectiveAlign(bool IsPow2, unsigned ValueSize) {
// Diagnose non-sensical max bytes to fill.
if (MaxBytesLoc.isValid()) {
if (MaxBytesToFill < 1) {
Lexer.PrintMessage(MaxBytesLoc, "warning: alignment directive can never "
"be satisfied in this many bytes, ignoring");
Warning(MaxBytesLoc, "alignment directive can never be satisfied in this "
"many bytes, ignoring");
return false;
}
if (MaxBytesToFill >= Alignment) {
Lexer.PrintMessage(MaxBytesLoc, "warning: maximum bytes expression "
"exceeds alignment and has no effect");
Warning(MaxBytesLoc, "maximum bytes expression exceeds alignment and "
"has no effect");
MaxBytesToFill = 0;
}
}