diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2011-04-07 18:01:20 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2011-04-07 18:01:20 +0000 |
| commit | c8a22b091677c02003880166e5d5767ca8d74b70 (patch) | |
| tree | 476b225cea5e9c58254f5269422efd007aa5b8e4 /lib/Driver/Tools.cpp | |
| parent | 14c65ca4cd914f3090d7eedb9bff4deb0ffc7927 (diff) | |
Driver: Sketch driver support for a CC_LOG_DIAGNOSTICS options, similar to the
existing CC_PRINT_OPTIONS and CC_PRINT_HEADERS, which can be used to
transparently capture the compiler diagnostics from a build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129082 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/Tools.cpp')
| -rw-r--r-- | lib/Driver/Tools.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index e7228229ea..77ff2a025f 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -1246,6 +1246,12 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, Args.AddLastArg(CmdArgs, options::OPT_P); Args.AddLastArg(CmdArgs, options::OPT_print_ivar_layout); + if (D.CCLogDiagnostics) { + CmdArgs.push_back("-diagnostic-log-file"); + CmdArgs.push_back(D.CCLogDiagnosticsFilename ? + D.CCLogDiagnosticsFilename : "-"); + } + // Special case debug options to only pass -g to clang. This is // wrong. Args.ClaimAllArgs(options::OPT_g_Group); |