diff options
| author | Richard Trieu <rtrieu@google.com> | 2012-06-26 18:18:47 +0000 |
|---|---|---|
| committer | Richard Trieu <rtrieu@google.com> | 2012-06-26 18:18:47 +0000 |
| commit | 246b6aa6763de8c617d564ef33123a8f3293a80e (patch) | |
| tree | bb5b73db2f2066b691ac86926ca2236a9dfd3783 /lib/Frontend/CompilerInvocation.cpp | |
| parent | 72c1a6a543c854ae18d629c9b5b3d89851880bf0 (diff) | |
Add template type diffing to Clang. This feature will provide a better
comparison between two templated types when they both appear in a diagnostic.
Type elision will remove indentical template arguments, which can be disabled
with -fno-elide-type. Cyan highlighting is applied to the differing types.
For more formatting, -fdiagnostic-show-template-tree will output the template
type as an indented text tree, with differences appearing inline. Template
tree works with or without type elision.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159216 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index 8a95c80e49..40328d4200 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -1349,6 +1349,8 @@ bool clang::ParseDiagnosticArgs(DiagnosticOptions &Opts, ArgList &Args, Opts.ShowSourceRanges = Args.hasArg(OPT_fdiagnostics_print_source_range_info); Opts.ShowParseableFixits = Args.hasArg(OPT_fdiagnostics_parseable_fixits); Opts.VerifyDiagnostics = Args.hasArg(OPT_verify); + Opts.ElideType = !Args.hasArg(OPT_fno_elide_type); + Opts.ShowTemplateTree = Args.hasArg(OPT_fdiagnostics_show_template_tree); Opts.ErrorLimit = Args.getLastArgIntValue(OPT_ferror_limit, 0, Diags); Opts.MacroBacktraceLimit = Args.getLastArgIntValue(OPT_fmacro_backtrace_limit, |