diff options
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/lib/Lex/Lexer.cpp | 3 | ||||
| -rw-r--r-- | clang/lib/Lex/LiteralSupport.cpp | 8 | ||||
| -rw-r--r-- | clang/lib/Parse/ParseStmt.cpp | 2 | ||||
| -rw-r--r-- | clang/lib/Sema/SemaDecl.cpp | 1 |
4 files changed, 5 insertions, 9 deletions
diff --git a/clang/lib/Lex/Lexer.cpp b/clang/lib/Lex/Lexer.cpp index fff6f10fa9f..3f78be68c13 100644 --- a/clang/lib/Lex/Lexer.cpp +++ b/clang/lib/Lex/Lexer.cpp @@ -650,8 +650,7 @@ void Lexer::LexNumericConstant(Token &Result, const char *CurPtr) { return LexNumericConstant(Result, ConsumeChar(CurPtr, Size, Result)); // If we have a hex FP constant, continue. - if ((C == '-' || C == '+') && (PrevCh == 'P' || PrevCh == 'p') && - (Features.HexFloats || !Features.NoExtensions)) + if ((C == '-' || C == '+') && (PrevCh == 'P' || PrevCh == 'p')) return LexNumericConstant(Result, ConsumeChar(CurPtr, Size, Result)); // Update the location of token as well as BufferPtr. diff --git a/clang/lib/Lex/LiteralSupport.cpp b/clang/lib/Lex/LiteralSupport.cpp index a3184e90ad8..03ecff91a57 100644 --- a/clang/lib/Lex/LiteralSupport.cpp +++ b/clang/lib/Lex/LiteralSupport.cpp @@ -132,11 +132,9 @@ static unsigned ProcessCharEscape(const char *&ThisTokBuf, // Otherwise, these are not valid escapes. case '(': case '{': case '[': case '%': // GCC accepts these as extensions. We warn about them as such though. - if (!PP.getLangOptions().NoExtensions) { - PP.Diag(Loc, diag::ext_nonstandard_escape) - << std::string()+(char)ResultChar; - break; - } + PP.Diag(Loc, diag::ext_nonstandard_escape) + << std::string()+(char)ResultChar; + break; // FALL THROUGH. default: if (isgraph(ThisTokBuf[0])) diff --git a/clang/lib/Parse/ParseStmt.cpp b/clang/lib/Parse/ParseStmt.cpp index 35348d58520..c692a18ed9d 100644 --- a/clang/lib/Parse/ParseStmt.cpp +++ b/clang/lib/Parse/ParseStmt.cpp @@ -1017,7 +1017,7 @@ Parser::OwningStmtResult Parser::ParseGotoStatement() { Res = Actions.ActOnGotoStmt(GotoLoc, Tok.getLocation(), Tok.getIdentifierInfo()); ConsumeToken(); - } else if (Tok.is(tok::star) && !getLang().NoExtensions) { + } else if (Tok.is(tok::star)) { // GNU indirect goto extension. Diag(Tok, diag::ext_gnu_indirect_goto); SourceLocation StarLoc = ConsumeToken(); diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp index 7549c9c69cf..b46dd5547fe 100644 --- a/clang/lib/Sema/SemaDecl.cpp +++ b/clang/lib/Sema/SemaDecl.cpp @@ -759,7 +759,6 @@ bool Sema::MergeFunctionDecl(FunctionDecl *New, Decl *OldD) { // from the types in the prototype. GCC then keeps the types from // the prototype. if (!getLangOptions().CPlusPlus && - !getLangOptions().NoExtensions && Old->hasPrototype() && !New->hasPrototype() && New->getType()->getAsFunctionProtoType() && Old->getNumParams() == New->getNumParams()) { |
