diff options
Diffstat (limited to 'clang/lib/Frontend')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 7 | ||||
| -rw-r--r-- | clang/lib/Frontend/Warnings.cpp | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 932481f87f6..f9cfd73c7e6 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -240,6 +240,11 @@ static void DiagnosticOptsToArgs(const DiagnosticOptions &Opts, Res.push_back("-ferror-limit"); Res.push_back(llvm::utostr(Opts.ErrorLimit)); } + if (Opts.TemplateBacktraceLimit != 10) { + Res.push_back("-ftemplate-backtrace-limit"); + Res.push_back(llvm::utostr(Opts.TemplateBacktraceLimit)); + } + if (Opts.TabStop != DiagnosticOptions::DefaultTabStop) { Res.push_back("-ftabstop"); Res.push_back(llvm::utostr(Opts.TabStop)); @@ -857,6 +862,8 @@ static void ParseDiagnosticArgs(DiagnosticOptions &Opts, ArgList &Args, Opts.VerifyDiagnostics = Args.hasArg(OPT_verify); Opts.BinaryOutput = Args.hasArg(OPT_fdiagnostics_binary); Opts.ErrorLimit = getLastArgIntValue(Args, OPT_ferror_limit, 0, Diags); + Opts.TemplateBacktraceLimit + = getLastArgIntValue(Args, OPT_ftemplate_backtrace_limit, 0, Diags); Opts.TabStop = getLastArgIntValue(Args, OPT_ftabstop, DiagnosticOptions::DefaultTabStop, Diags); if (Opts.TabStop == 0 || Opts.TabStop > DiagnosticOptions::MaxTabStop) { diff --git a/clang/lib/Frontend/Warnings.cpp b/clang/lib/Frontend/Warnings.cpp index 39cda8783b4..84c4f5d40fa 100644 --- a/clang/lib/Frontend/Warnings.cpp +++ b/clang/lib/Frontend/Warnings.cpp @@ -39,6 +39,8 @@ void clang::ProcessWarningOptions(Diagnostic &Diags, // Handle -ferror-limit if (Opts.ErrorLimit) Diags.setErrorLimit(Opts.ErrorLimit); + if (Opts.TemplateBacktraceLimit) + Diags.setTemplateBacktraceLimit(Opts.TemplateBacktraceLimit); // If -pedantic or -pedantic-errors was specified, then we want to map all // extension diagnostics onto WARNING or ERROR unless the user has futz'd |
