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GCC-2.6.1 COMES TO FREEBSD-current ---------------------------------- Everybody needs to 'make world'. Oakland, Nov 2nd 1994. In a surprise move this sunny afternoon, the release- engineer for the slightly delayed FreeBSD-2.0, Poul-Henning Kamp (28), decided to pull in the new version 2.6.1 of the GNU C-compiler. The new version of the compiler was release today at noon, and hardly 9 hours later it was committed into the FreeBSD-current source-repository. "It's is simply because we have had too much trouble with the version 2.6.0 of the compiler" Poul-Henning told the FreeBSD-Gazette, "we took a gamble when we decided to use that as our compiler for the 2.0 release, but it seems to pay of in the end now" he concludes. The move has not been discussed on the "core" list at all, and will come as a surprise for most Poul-Hennings peers. "I have only discussed it with Jordan [J. K. Hubbard, the FreeBSD's resident humourist], and we agreed that we needed to do it, so ... I did it!". After a breath he added with a grin: "My email will probably get an all time 'disk-full' now!". This will bring quite a flag-day to the FreeBSD developers, the patch-file is almost 1.4 Megabyte, and they will have to run "make world" to get entirely -current again. "Too bad, but we just had to do this." Was the only comment from Poul-Henning to these problems. When asked how this move would impact the 2.0 release-date, Poul-Hennings face grew dark, he mumbled some very Danish words while he moved his fingers in strange geometrical patterns. Immediately something ecclipsed the Sun, a minor tremor shook the buildings, and the temperature fell significantly. We decided not to pursure the question. ----------- JOB-SECTION ----------- Are you a dedicated GCC-hacker ? We BADLY need somebody to look at the 'freebsd' OS in gcc, sanitize it and carry the patches back to the GNU people. In particular, we need to get out of the "i386-only" spot we are in now. I have the stuff to take a gnu-dist into bmake-form, and will do that part. Please apply to phk@freebsd.org No Novice Need Apply.
134 lines
3.8 KiB
C
134 lines
3.8 KiB
C
/* Define constants and variables for communication with parse.y.
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Copyright (C) 1987, 1992, 1993 Free Software Foundation, Inc.
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Hacked by Michael Tiemann (tiemann@cygnus.com)
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and by Brendan Kehoe (brendan@cygnus.com).
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This file is part of GNU CC.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY. No author or distributor
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accepts responsibility to anyone for the consequences of using it
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or for whether it serves any particular purpose or works at all,
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unless he says so in writing. Refer to the GNU CC General Public
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License for full details.
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Everyone is granted permission to copy, modify and redistribute
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GNU CC, but only under the conditions described in the
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GNU CC General Public License. A copy of this license is
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supposed to have been given to you along with GNU CC so you
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can know your rights and responsibilities. It should be in a
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file named COPYING. Among other things, the copyright notice
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and this notice must be preserved on all copies. */
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enum rid
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{
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RID_UNUSED,
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RID_INT,
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RID_BOOL,
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RID_CHAR,
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RID_WCHAR,
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RID_FLOAT,
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RID_DOUBLE,
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RID_VOID,
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/* C++ extension */
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RID_CLASS,
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RID_RECORD,
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RID_UNION,
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RID_ENUM,
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RID_LONGLONG,
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/* This is where grokdeclarator starts its search when setting the specbits.
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The first seven are in the order of most frequently used, as found
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building libg++. */
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RID_EXTERN,
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RID_CONST,
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RID_LONG,
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RID_TYPEDEF,
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RID_UNSIGNED,
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RID_SHORT,
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RID_INLINE,
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RID_STATIC,
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RID_REGISTER,
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RID_VOLATILE,
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RID_FRIEND,
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RID_VIRTUAL,
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RID_SIGNED,
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RID_AUTO,
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RID_MUTABLE,
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/* This is where grokdeclarator ends its search when setting the specbits. */
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RID_PUBLIC,
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RID_PRIVATE,
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RID_PROTECTED,
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RID_EXCEPTION,
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RID_TEMPLATE,
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RID_SIGNATURE,
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/* Before adding enough to get up to 64, the RIDBIT_* macros
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will have to be changed a little. */
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RID_MAX
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};
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#define NORID RID_UNUSED
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#define RID_FIRST_MODIFIER RID_EXTERN
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#define RID_LAST_MODIFIER RID_MUTABLE
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/* The type that can represent all values of RIDBIT. */
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/* We assume that we can stick in at least 32 bits into this. */
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typedef struct { unsigned long idata[2]; }
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RID_BIT_TYPE;
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/* Be careful, all these modify N twice. */
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#define RIDBIT_SETP(N, V) (((unsigned long)1 << (int) ((N)%32)) \
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& (V).idata[(N)/32])
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#define RIDBIT_NOTSETP(NN, VV) (! RIDBIT_SETP (NN, VV))
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#define RIDBIT_SET(N, V) do { \
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(V).idata[(N)/32] \
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|= ((unsigned long)1 << (int) ((N)%32)); \
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} while (0)
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#define RIDBIT_RESET(N, V) do { \
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(V).idata[(N)/32] \
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&= ~((unsigned long)1 << (int) ((N)%32)); \
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} while (0)
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#define RIDBIT_RESET_ALL(V) do { \
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(V).idata[0] = 0; \
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(V).idata[1] = 0; \
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} while (0)
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#define RIDBIT_ANY_SET(V) ((V).idata[0] || (V).idata[1])
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/* The elements of `ridpointers' are identifier nodes
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for the reserved type names and storage classes.
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It is indexed by a RID_... value. */
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extern tree ridpointers[(int) RID_MAX];
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/* the declaration found for the last IDENTIFIER token read in.
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yylex must look this up to detect typedefs, which get token type TYPENAME,
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so it is left around in case the identifier is not a typedef but is
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used in a context which makes it a reference to a variable. */
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extern tree lastiddecl;
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extern char *token_buffer; /* Pointer to token buffer. */
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/* Back-door communication channel to the lexer. */
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extern int looking_for_typename;
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extern int looking_for_template;
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/* Tell the lexer where to look for names. */
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extern tree got_scope;
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/* Pending language change.
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Positive is push count, negative is pop count. */
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extern int pending_lang_change;
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extern tree make_pointer_declarator (), make_reference_declarator ();
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extern void reinit_parse_for_function ();
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extern void reinit_parse_for_method ();
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extern int yylex ();
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