Mercurial > projects > ldc
view dmd/identifier.h @ 1404:11b122f92136
Now that templates instantiations are no longer emitted for all modules that
even blink at them they seem to break due to being linkonce (if compiled with
any optimization level > 0), so let's give them weak linkage instead.
The difference is that unreferenced linkonce symbols can be deleted, while
weak symbols need to be preserved.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Thu, 21 May 2009 15:23:28 +0200 |
parents | e961851fb8be |
children | 44b145be2ef5 |
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// Compiler implementation of the D programming language // Copyright (c) 1999-2006 by Digital Mars // All Rights Reserved // written by Walter Bright // http://www.digitalmars.com // License for redistribution is by either the Artistic License // in artistic.txt, or the GNU General Public License in gnu.txt. // See the included readme.txt for details. #ifndef DMD_IDENTIFIER_H #define DMD_IDENTIFIER_H #ifdef __DMC__ #pragma once #endif /* __DMC__ */ #include "root.h" namespace llvm { class Value; } struct Identifier : Object { int value; const char *string; unsigned len; Identifier(const char *string, int value); int equals(Object *o); hash_t hashCode(); int compare(Object *o); void print(); char *toChars(); #ifdef _DH char *toHChars(); #endif const char *toHChars2(); int dyncast(); static Identifier *generateId(const char *prefix); static Identifier *generateId(const char *prefix, size_t i); }; #endif /* DMD_IDENTIFIER_H */