diff options
| author | Sylvestre Ledru <sylvestre@debian.org> | 2014-07-01 17:24:27 +0000 |
|---|---|---|
| committer | Sylvestre Ledru <sylvestre@debian.org> | 2014-07-01 17:24:27 +0000 |
| commit | 91f380a499f54a4df63da137b50af3a6700d24d1 (patch) | |
| tree | 8666a307139bcc69a5b814254e0808cf6a210abb /clang/lib/Driver/Tools.cpp | |
| parent | f575a737518d44febcae48206f2cddf3c8935a67 (diff) | |
| download | bcm5719-llvm-91f380a499f54a4df63da137b50af3a6700d24d1.tar.gz bcm5719-llvm-91f380a499f54a4df63da137b50af3a6700d24d1.zip | |
GCC compatibility: Ignore -finput_charset=UTF-8 argument. It is the default in Clang.
Currently, we fail with an error.
Reviewers: rafael
Reviewed By: rafael
Subscribers: rnk, cfe-commits
Differential Revision: http://reviews.llvm.org/D4347
llvm-svn: 212110
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index c7211686e94..82381679182 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -3911,6 +3911,14 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, D.Diag(diag::err_drv_clang_unsupported) << Args.getLastArg(options::OPT_fno_for_scope)->getAsString(Args); + // -finput_charset=UTF-8 is default. Reject others + if (Arg *inputCharset = Args.getLastArg( + options::OPT_finput_charset_EQ)) { + StringRef value = inputCharset->getValue(); + if (value != "UTF-8") + D.Diag(diag::err_drv_invalid_value) << inputCharset->getAsString(Args) << value; + } + // -fcaret-diagnostics is default. if (!Args.hasFlag(options::OPT_fcaret_diagnostics, options::OPT_fno_caret_diagnostics, true)) |
