Mercurial > hg > truffle
diff src/share/vm/utilities/debug.hpp @ 17937:78bbf4d43a14
8037816: Fix for 8036122 breaks build with Xcode5/clang
8043029: Change 8037816 breaks HS build with older GCC versions which don't support diagnostic pragmas
8043164: Format warning in traceStream.hpp
Summary: Backport of main fix + two corrections, enables clang compilation, turns on format attributes, corrects/mutes warnings
Reviewed-by: kvn, coleenp, iveresov, twisti
| author | drchase |
|---|---|
| date | Thu, 22 May 2014 15:52:41 -0400 |
| parents | e2722a66aba7 |
| children | 52b4284cb496 03e6d34be1f5 |
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--- a/src/share/vm/utilities/debug.hpp Thu May 15 18:23:26 2014 -0400 +++ b/src/share/vm/utilities/debug.hpp Thu May 22 15:52:41 2014 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -43,17 +43,17 @@ #define RES_BUFSZ 256 class FormatBufferResource : public FormatBufferBase { public: - FormatBufferResource(const char * format, ...); + FormatBufferResource(const char * format, ...) ATTRIBUTE_PRINTF(2, 3); }; // Use stack for buffer template <size_t bufsz = 256> class FormatBuffer : public FormatBufferBase { public: - inline FormatBuffer(const char * format, ...); - inline void append(const char* format, ...); - inline void print(const char* format, ...); - inline void printv(const char* format, va_list ap); + inline FormatBuffer(const char * format, ...) ATTRIBUTE_PRINTF(2, 3); + inline void append(const char* format, ...) ATTRIBUTE_PRINTF(2, 3); + inline void print(const char* format, ...) ATTRIBUTE_PRINTF(2, 3); + inline void printv(const char* format, va_list ap) ATTRIBUTE_PRINTF(2, 0); char* buffer() { return _buf; } int size() { return bufsz; } @@ -223,7 +223,7 @@ void report_unimplemented(const char* file, int line); void report_untested(const char* file, int line, const char* message); -void warning(const char* format, ...); +void warning(const char* format, ...) ATTRIBUTE_PRINTF(1, 2); #ifdef ASSERT // Compile-time asserts.