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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-08-30 23:07:51 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-08-30 23:07:51 +0000 |
| commit | f84139a1331c63c998e8b7d54148c75ac0b48ccd (patch) | |
| tree | f5e89a672f189361fb2ebcabfee83e3256f9a6c2 /lib/Lex/Pragma.cpp | |
| parent | 1155c42e7b1b4e401bb0a331a6d715d637958c75 (diff) | |
Change err_pp_file_not_found back to an Error; when it's a Warning, we suppress it in system headers. And it is not a good idea to suppress it in system headers. (This was originally changed in r134996 to implement -MG.)
Fixes <rdar://10041960>. And also brings down the number of warnings without a flag by one :)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138842 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/Pragma.cpp')
| -rw-r--r-- | lib/Lex/Pragma.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Lex/Pragma.cpp b/lib/Lex/Pragma.cpp index 1d0b5e4f2d..92c0dd5320 100644 --- a/lib/Lex/Pragma.cpp +++ b/lib/Lex/Pragma.cpp @@ -368,7 +368,8 @@ void Preprocessor::HandlePragmaDependency(Token &DependencyTok) { const DirectoryLookup *CurDir; const FileEntry *File = LookupFile(Filename, isAngled, 0, CurDir, NULL, NULL); if (File == 0) { - Diag(FilenameTok, diag::warn_pp_file_not_found) << Filename; + if (!SuppressIncludeNotFoundError) + Diag(FilenameTok, diag::err_pp_file_not_found) << Filename; return; } |