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Convert inline asm source ranges into clang SourceRanges and print them with the instantiated note. 

t.c:2:7: error: invalid operand for instruction
  asm("movl 0(%rax), 0(%edx)");
      ^
<inline asm>:1:16: note: instantiated into assembly here
        movl 0(%rax), 0(%edx)
                      ^~~~~~~
1 error generated.

llvm-svn: 142131
This commit is contained in:
Benjamin Kramer 2011-10-16 10:48:28 +00:00
parent bc25b6eb67
commit e06b2b7012
1 changed files with 11 additions and 2 deletions
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13
clang/lib/CodeGen/CodeGenAction.cpp
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@ -215,8 +215,17 @@ void BackendConsumer::InlineAsmDiagHandler2(const llvm::SMDiagnostic &D,
if (LocCookie.isValid()) {
Diags.Report(LocCookie, diag::err_fe_inline_asm).AddString(Message);
if (D.getLoc().isValid())
Diags.Report(Loc, diag::note_fe_inline_asm_here);
if (D.getLoc().isValid()) {
DiagnosticBuilder B = Diags.Report(Loc, diag::note_fe_inline_asm_here);
// Convert the SMDiagnostic ranges into SourceRange and attach them
// to the diagnostic.
for (unsigned i = 0, e = D.getRanges().size(); i != e; ++i) {
std::pair<unsigned, unsigned> Range = D.getRanges()[i];
unsigned Column = D.getColumnNo();
B << SourceRange(Loc.getLocWithOffset(Range.first - Column),
Loc.getLocWithOffset(Range.second - Column));
}
}
return;
}