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Avoid printing a spurious semicolon when there is no filename.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94071 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2010-01-21 10:13:27 +00:00
parent c37e3d5d7c
commit 5e5442c98b
1 changed files with 12 additions and 9 deletions
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21
lib/Support/SourceMgr.cpp
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@@ -192,18 +192,21 @@ void SMDiagnostic::Print(const char *ProgName, raw_ostream &S) {
if (ProgName && ProgName[0]) if (ProgName && ProgName[0])
S << ProgName << ": "; S << ProgName << ": ";
if (Filename == "-") if (!Filename.empty()) {
S << "<stdin>"; if (Filename == "-")
else S << "<stdin>";
S << Filename; else
S << Filename;
if (LineNo != -1) { if (LineNo != -1) {
S << ':' << LineNo; S << ':' << LineNo;
if (ColumnNo != -1) if (ColumnNo != -1)
S << ':' << (ColumnNo+1); S << ':' << (ColumnNo+1);
}
S << ": ";
} }
S << ": " << Message << '\n'; S << Message << '\n';
if (LineNo != -1 && ColumnNo != -1 && ShowLine) { if (LineNo != -1 && ColumnNo != -1 && ShowLine) {
S << LineContents << '\n'; S << LineContents << '\n';