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Switch the LLVM error reporting on the new diagnostic system.

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The LLVM diagnostic are now wired-up in clang (since r200931),
thus the user experience will not be impacted by this change
anymore.

Related to <rdar://problem/15886697>

llvm-svn: 201915
This commit is contained in:
Quentin Colombet 2014-02-22 00:34:11 +00:00
parent fc711dd23c
commit 8d48593116
1 changed files with 4 additions and 18 deletions
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22
lib/IR/LLVMContext.cpp
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@ -115,17 +115,12 @@ void *LLVMContext::getDiagnosticContext() const {
}
void LLVMContext::emitError(const Twine &ErrorStr) {
emitError(0U, ErrorStr);
diagnose(DiagnosticInfoInlineAsm(ErrorStr));
}
void LLVMContext::emitError(const Instruction *I, const Twine &ErrorStr) {
unsigned LocCookie = 0;
if (const MDNode *SrcLoc = I->getMetadata("srcloc")) {
if (SrcLoc->getNumOperands() != 0)
if (const ConstantInt *CI = dyn_cast<ConstantInt>(SrcLoc->getOperand(0)))
LocCookie = CI->getZExtValue();
}
return emitError(LocCookie, ErrorStr);
assert (I && "Invalid instruction");
diagnose(DiagnosticInfoInlineAsm(*I, ErrorStr));
}
void LLVMContext::diagnose(const DiagnosticInfo &DI) {
@ -154,16 +149,7 @@ void LLVMContext::diagnose(const DiagnosticInfo &DI) {
}
void LLVMContext::emitError(unsigned LocCookie, const Twine &ErrorStr) {
// If there is no error handler installed, just print the error and exit.
if (pImpl->InlineAsmDiagHandler == 0) {
errs() << "error: " << ErrorStr << "\n";
exit(1);
}
// If we do have an error handler, we can report the error and keep going.
SMDiagnostic Diag("", SourceMgr::DK_Error, ErrorStr.str());
pImpl->InlineAsmDiagHandler(Diag, pImpl->InlineAsmDiagContext, LocCookie);
diagnose(DiagnosticInfoInlineAsm(LocCookie, ErrorStr));
}
//===----------------------------------------------------------------------===//