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| author | Chris Lattner <sabre@nondot.org> | 2010-05-24 18:37:03 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-05-24 18:37:03 +0000 |
| commit | d342bf7fdb5a16fe73e46a8c995ad89cf79a7bad (patch) | |
| tree | 8a2235733722c3926bfed22bf8ac12aa6855e9e7 /lib/Frontend/TextDiagnosticPrinter.cpp | |
| parent | a5a7987394ca15334c03b7e168677a8056561062 (diff) | |
when too many errors are emitted, and we produce:
fatal error: too many errors emitted, stopping now [-ferror-limit=]
Tell the user that this is controlled with -ferror-limit=, like above.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104528 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/TextDiagnosticPrinter.cpp')
| -rw-r--r-- | lib/Frontend/TextDiagnosticPrinter.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Frontend/TextDiagnosticPrinter.cpp b/lib/Frontend/TextDiagnosticPrinter.cpp index 547ff4d46b..6ccf4f1ad0 100644 --- a/lib/Frontend/TextDiagnosticPrinter.cpp +++ b/lib/Frontend/TextDiagnosticPrinter.cpp @@ -825,6 +825,8 @@ void TextDiagnosticPrinter::HandleDiagnostic(Diagnostic::Level Level, if (const char *Opt = Diagnostic::getWarningOptionForDiag(Info.getID())) { OptionName = "-W"; OptionName += Opt; + } else if (Info.getID() == diag::fatal_too_many_errors) { + OptionName = "-ferror-limit="; } else { // If the diagnostic is an extension diagnostic and not enabled by default // then it must have been turned on with -pedantic. |