diff options
Diffstat (limited to 'clang/Driver/clang.cpp')
| -rw-r--r-- | clang/Driver/clang.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/Driver/clang.cpp b/clang/Driver/clang.cpp index ba464147a1f..397c27db54b 100644 --- a/clang/Driver/clang.cpp +++ b/clang/Driver/clang.cpp @@ -400,6 +400,10 @@ static void InitializeLanguageStandard(LangOptions &Options, LangKind LK) { break; } + if (LangStd == lang_c89 || LangStd == lang_c94 || LangStd == lang_gnu89) + Options.ImplicitInt = 1; + else + Options.ImplicitInt = 0; Options.Trigraphs = 1; // -trigraphs or -ansi Options.DollarIdents = 1; // FIXME: Really a target property. Options.PascalStrings = PascalStrings; |
