diff options
| author | Joseph Myers <jsm28@cam.ac.uk> | 2002-01-08 22:51:46 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2002-01-08 22:51:46 +0000 |
| commit | 16c484c7d50937a4a50b98244817ae6d96a9f55a (patch) | |
| tree | e4e5015e4111ccbdbf214a7b2f907e291d41a411 | |
| parent | d9df09cce88e38c129319aa5dedde17d1e329190 (diff) | |
| download | gcc-16c484c7d50937a4a50b98244817ae6d96a9f55a.zip gcc-16c484c7d50937a4a50b98244817ae6d96a9f55a.tar.gz gcc-16c484c7d50937a4a50b98244817ae6d96a9f55a.tar.bz2 | |
tm.texi (EASY_DIV_EXPR, [...]): Remove documentation of obsolete macros.
* doc/tm.texi (EASY_DIV_EXPR, IMPLICIT_FIX_EXPR,
LONGJMP_RESTORE_FROM_STACK, MAX_INT_TYPE_SIZE): Remove
documentation of obsolete macros.
* system.h: Poison these macros.
* config/1750a/1750a.h, config/a29k/a29k.h, config/alpha/alpha.h,
config/arc/arc.h, config/arm/arm.h, config/avr/avr.h,
config/c4x/c4x.h, config/clipper/clipper.h,
config/convex/convex.h, config/cris/cris.h, config/d30v/d30v.h,
config/dsp16xx/dsp16xx.h, config/elxsi/elxsi.h,
config/fr30/fr30.h, config/h8300/h8300.h, config/i370/i370.h,
config/i386/i386.h, config/i860/i860.h, config/i960/i960.h,
config/ia64/ia64.h, config/m32r/m32r.h, config/m68hc11/m68hc11.h,
config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h,
config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
config/mn10300/mn10300.h, config/ns32k/ns32k.h, config/pa/pa.h,
config/pdp11/pdp11.h, config/pj/pj.h, config/romp/romp.h,
config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h,
config/sparc/sparc.h, config/stormy16/stormy16.h,
config/v850/v850.h, config/vax/vax.h, config/we32k/we32k.h: Remove
definitions and commented out definitions of obsolete macros.
* config/mips/iris5.h (MAX_WCHAR_TYPE_SIZE): Don't define in terms
of MAX_INT_TYPE_SIZE.
From-SVN: r48665
46 files changed, 70 insertions, 380 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 99c9c0b..5b6b5ce 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,28 @@ +2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk> + + * doc/tm.texi (EASY_DIV_EXPR, IMPLICIT_FIX_EXPR, + LONGJMP_RESTORE_FROM_STACK, MAX_INT_TYPE_SIZE): Remove + documentation of obsolete macros. + * system.h: Poison these macros. + * config/1750a/1750a.h, config/a29k/a29k.h, config/alpha/alpha.h, + config/arc/arc.h, config/arm/arm.h, config/avr/avr.h, + config/c4x/c4x.h, config/clipper/clipper.h, + config/convex/convex.h, config/cris/cris.h, config/d30v/d30v.h, + config/dsp16xx/dsp16xx.h, config/elxsi/elxsi.h, + config/fr30/fr30.h, config/h8300/h8300.h, config/i370/i370.h, + config/i386/i386.h, config/i860/i860.h, config/i960/i960.h, + config/ia64/ia64.h, config/m32r/m32r.h, config/m68hc11/m68hc11.h, + config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h, + config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h, + config/mn10300/mn10300.h, config/ns32k/ns32k.h, config/pa/pa.h, + config/pdp11/pdp11.h, config/pj/pj.h, config/romp/romp.h, + config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h, + config/sparc/sparc.h, config/stormy16/stormy16.h, + config/v850/v850.h, config/vax/vax.h, config/we32k/we32k.h: Remove + definitions and commented out definitions of obsolete macros. + * config/mips/iris5.h (MAX_WCHAR_TYPE_SIZE): Don't define in terms + of MAX_INT_TYPE_SIZE. + 2002-01-08 Ulrich Weigand <uweigand@de.ibm.com> * config/s390/s390.c (s390_preferred_reload_class): Never diff --git a/gcc/config/1750a/1750a.h b/gcc/config/1750a/1750a.h index f69f05a..21d60e9 100644 --- a/gcc/config/1750a/1750a.h +++ b/gcc/config/1750a/1750a.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001 Free Software Foundation, Inc. + 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by O.M.Kellogg, DASA (oliver.kellogg@space.otn.dasa.de) This file is part of GNU CC. @@ -759,12 +759,6 @@ enum reg_class { NO_REGS, R2, R0_1, INDEX_REGS, BASE_REGS, ALL_REGS, LIM_REG_CLA Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/a29k/a29k.h b/gcc/config/a29k/a29k.h index d470cf1..ff80dce 100644 --- a/gcc/config/a29k/a29k.h +++ b/gcc/config/a29k/a29k.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for AMD Am29000 CPU. Copyright (C) 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 2000, 2001 Free Software Foundation, Inc. + 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Richard Kenner (kenner@nyu.edu) This file is part of GNU CC. @@ -1179,12 +1179,6 @@ extern const char *a29k_function_name; Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 0 diff --git a/gcc/config/alpha/alpha.h b/gcc/config/alpha/alpha.h index e2d8b38..b56df59 100644 --- a/gcc/config/alpha/alpha.h +++ b/gcc/config/alpha/alpha.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for DEC Alpha. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001 Free Software Foundation, Inc. + 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu) This file is part of GNU CC. @@ -1504,12 +1504,6 @@ do { \ but we should try to find some better way sometime. */ #define CASE_VECTOR_PC_RELATIVE 1 -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/arc/arc.h b/gcc/config/arc/arc.h index 5188d09..f29768d 100644 --- a/gcc/config/arc/arc.h +++ b/gcc/config/arc/arc.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler, Argonaut ARC cpu. - Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001 + Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. This file is part of GNU CC. @@ -1430,12 +1430,6 @@ do { if ((LOG) != 0) fprintf (FILE, "\t.align %d\n", 1 << (LOG)); } while (0) done, NIL if none. */ #define LOAD_EXTEND_OP(MODE) ZERO_EXTEND -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ #define MOVE_MAX 4 diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h index 85fea19..2739508 100644 --- a/gcc/config/arm/arm.h +++ b/gcc/config/arm/arm.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for ARM. Copyright (C) 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, - 2001 Free Software Foundation, Inc. + 2001, 2002 Free Software Foundation, Inc. Contributed by Pieter `Tiggr' Schoenmakers (rcpieter@win.tue.nl) and Martin Simmons (@harleqn.co.uk). More major hacks by Richard Earnshaw (rearnsha@arm.com) @@ -2356,12 +2356,6 @@ typedef struct Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* signed 'char' is most compatible, but RISC OS wants it unsigned. unsigned is probably best, but may break some code. */ #ifndef DEFAULT_SIGNED_CHAR diff --git a/gcc/config/avr/avr.h b/gcc/config/avr/avr.h index 005936e..efa4762 100644 --- a/gcc/config/avr/avr.h +++ b/gcc/config/avr/avr.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for ATMEL AVR at90s8515, ATmega103/103L, ATmega603/603L microcontrollers. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Denis Chertykov (denisc@overta.ru) This file is part of GNU CC. @@ -2570,15 +2570,6 @@ extern int avr_case_values_threshold; register. Most RISC machines have this property and most CISC machines do not. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR -/* An alias for a tree code that is the easiest kind of division to - compile code for in the general case. It may be `TRUNC_DIV_EXPR', - `FLOOR_DIV_EXPR', `CEIL_DIV_EXPR' or `ROUND_DIV_EXPR'. These four - division operators differ in how they round the result to an - integer. `EASY_DIV_EXPR' is used when it is permissible to use - any of those kinds of division and the choice should be made on - the basis of efficiency. */ - #define MOVE_MAX 4 /* The maximum number of bytes that a single instruction can move quickly between memory and registers or between two memory diff --git a/gcc/config/c4x/c4x.h b/gcc/config/c4x/c4x.h index b245714..cadfe0c 100644 --- a/gcc/config/c4x/c4x.h +++ b/gcc/config/c4x/c4x.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. TMS320C[34]x Copyright (C) 1994, 1995, 1996, 1997, 1998, - 1999, 2000, 2001 Free Software Foundation, Inc. + 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz) and Herman Ten Brugge (Haj.Ten.Brugge@net.HCC.nl). @@ -2103,10 +2103,6 @@ do { fprintf (asm_out_file, "\t.sdef\t"); \ "%s\t.val\t.%s\t.scl\t-1%s\t.endef\n", \ SDB_DELIM, SDB_DELIM, SDB_DELIM); } while (0) -/* This is the kind of divide that is easiest to do in the general case. */ - -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/clipper/clipper.h b/gcc/config/clipper/clipper.h index 48671b0..473cab6 100644 --- a/gcc/config/clipper/clipper.h +++ b/gcc/config/clipper/clipper.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. Clipper version. Copyright (C) 1987, 1988, 1991, 1993, 1994, 1995, 1996, 1998, - 1999, 2000 Free Software Foundation, Inc. + 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Holger Teutsch (holger@hotbso.rhein-main.de) This file is part of GNU CC. @@ -338,10 +338,6 @@ enum reg_class { NO_REGS, GENERAL_REGS, FLOAT_REGS, ALL_REGS, LIM_REG_CLASSES}; makes the stack pointer a smaller address. */ #define STACK_GROWS_DOWNWARD -/* Define this if longjmp restores from saved registers - rather than from what setjmp saved. */ -/* #define LONGJMP_RESTORE_FROM_STACK */ - /* Define this if the nominal address of the stack frame is at the high-address end of the local variables; that is, each additional local variable allocated @@ -780,12 +776,6 @@ do \ done, NIL if none. */ #define LOAD_EXTEND_OP(MODE) SIGN_EXTEND -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/convex/convex.h b/gcc/config/convex/convex.h index 1b93220..7f3d41c 100644 --- a/gcc/config/convex/convex.h +++ b/gcc/config/convex/convex.h @@ -1,5 +1,6 @@ /* Definitions of target machine for GNU compiler. Convex version. - Copyright (C) 1988, 1994, 1995, 1996, 2000 Free Software Foundation, Inc. + Copyright (C) 1988, 1994, 1995, 1996, 2000, 2001, 2002 + Free Software Foundation, Inc. This file is part of GNU CC. @@ -1019,12 +1020,6 @@ enum reg_class { jumps to the default label instead. */ /* #define CASE_DROPS_THROUGH */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/cris/cris.h b/gcc/config/cris/cris.h index 493ac60..5999bfb 100644 --- a/gcc/config/cris/cris.h +++ b/gcc/config/cris/cris.h @@ -1,5 +1,5 @@ /* Definitions for GCC. Part of the machine description for CRIS. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Axis Communications. Written by Hans-Peter Nilsson. This file is part of GCC. @@ -1790,12 +1790,8 @@ struct cum_args {int regs;}; /* FIXME: Investigate CASE_VECTOR_SHORTEN_MODE to make sure HImode is not used when broken-.word could possibly fail (plus test-case). */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - #define FIXUNS_TRUNC_LIKE_FIX_TRUNC -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* This is the number of bytes that can be moved in one reasonably fast instruction sequence. For CRIS, this is two instructions: mem => reg, reg => mem. */ diff --git a/gcc/config/d30v/d30v.h b/gcc/config/d30v/d30v.h index 13ba36d..6b9d381 100644 --- a/gcc/config/d30v/d30v.h +++ b/gcc/config/d30v/d30v.h @@ -887,12 +887,6 @@ do { \ If you don't define this, the default is one word. */ #define INT_TYPE_SIZE 32 -/* Maximum number for the size in bits of the type `int' on the target machine. - If this is undefined, the default is `INT_TYPE_SIZE'. Otherwise, it is the - constant value that is the largest value that `INT_TYPE_SIZE' can have at - run-time. This is used in `cpp'. */ -/* #define MAX_INT_TYPE_SIZE */ - /* A C expression for the size in bits of the type `short' on the target machine. If you don't define this, the default is half a word. (If this would be less than one storage unit, it is rounded up to one unit.) */ @@ -2157,12 +2151,6 @@ typedef struct d30v_stack { abort (); \ } -/* Define this macro if the `longjmp' function restores registers from the - stack frames, rather than from those saved specifically by `setjmp'. - Certain quantities must not be kept in registers across a call to `setjmp' - on such machines. */ -/* #define LONGJMP_RESTORE_FROM_STACK */ - /* Passing Function Arguments on the Stack */ @@ -5203,23 +5191,11 @@ fprintf (STREAM, "\t.word .L%d\n", VALUE) /* Define if loading short immediate values into registers sign extends. */ #define SHORT_IMMEDIATES_SIGN_EXTEND -/* An alias for a tree code that should be used by default for conversion of - floating point values to fixed point. Normally, `FIX_ROUND_EXPR' is used. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - /* Define this macro if the same instructions that convert a floating point number to a signed fixed point number also convert validly to an unsigned one. */ /* #define FIXUNS_TRUNC_LIKE_FIX_TRUNC */ -/* An alias for a tree code that is the easiest kind of division to compile - code for in the general case. It may be `TRUNC_DIV_EXPR', `FLOOR_DIV_EXPR', - `CEIL_DIV_EXPR' or `ROUND_DIV_EXPR'. These four division operators differ - in how they round the result to an integer. `EASY_DIV_EXPR' is used when it - is permissible to use any of those kinds of division and the choice should - be made on the basis of efficiency. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* The maximum number of bytes that a single instruction can move quickly from memory to memory. */ #define MOVE_MAX 8 diff --git a/gcc/config/dsp16xx/dsp16xx.h b/gcc/config/dsp16xx/dsp16xx.h index 10ab17d..8e4873e 100644 --- a/gcc/config/dsp16xx/dsp16xx.h +++ b/gcc/config/dsp16xx/dsp16xx.h @@ -1889,12 +1889,6 @@ const_section () \ Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ #define MOVE_MAX 1 diff --git a/gcc/config/elxsi/elxsi.h b/gcc/config/elxsi/elxsi.h index 04b7619..6ff4d3c 100644 --- a/gcc/config/elxsi/elxsi.h +++ b/gcc/config/elxsi/elxsi.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler. Elxsi version. - Copyright (C) 1987, 1988, 1992, 1995, 1996, 1998, 1999, 2000 + Copyright (C) 1987, 1988, 1992, 1995, 1996, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Mike Stump <mrs@cygnus.com> in 1988. This is the first 64 bit port of GNU CC. @@ -566,12 +566,6 @@ enum reg_class { NO_REGS, GENERAL_REGS, ALL_REGS, LIM_REG_CLASSES }; Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/fr30/fr30.h b/gcc/config/fr30/fr30.h index aad2f68..760ab22 100644 --- a/gcc/config/fr30/fr30.h +++ b/gcc/config/fr30/fr30.h @@ -1,7 +1,7 @@ /*{{{ Comment. */ /* Definitions of FR30 target. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Cygnus Solutions. This file is part of GNU CC. @@ -1568,14 +1568,6 @@ fprintf (STREAM, "\t.word .L%d\n", VALUE) a jump-table should have. */ #define CASE_VECTOR_MODE SImode -/* An alias for a tree code that is the easiest kind of division to compile - code for in the general case. It may be `TRUNC_DIV_EXPR', `FLOOR_DIV_EXPR', - `CEIL_DIV_EXPR' or `ROUND_DIV_EXPR'. These four division operators differ - in how they round the result to an integer. `EASY_DIV_EXPR' is used when it - is permissible to use any of those kinds of division and the choice should - be made on the basis of efficiency. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* The maximum number of bytes that a single instruction can move quickly from memory to memory. */ #define MOVE_MAX 8 diff --git a/gcc/config/h8300/h8300.h b/gcc/config/h8300/h8300.h index f62a61b..b5affd8 100644 --- a/gcc/config/h8300/h8300.h +++ b/gcc/config/h8300/h8300.h @@ -1,7 +1,7 @@ /* Definitions of target machine for GNU compiler. Hitachi H8/300 version generating coff Copyright (C) 1992, 1993, 1994, 1995, 1996, 1996, 1997, 1998, 1999, - 2000, 2001 Free Software Foundation, Inc. + 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Steve Chamberlain (sac@cygnus.com), Jim Wilson (wilson@cygnus.com), and Doug Evans (dje@cygnus.com). @@ -949,12 +949,6 @@ struct cum_arg Do not define this if the table should contain absolute addresses. */ /*#define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. On the H8/300, sign extension is expensive, so we'll say that chars diff --git a/gcc/config/i370/i370.h b/gcc/config/i370/i370.h index cd1695f..7c71b0e 100644 --- a/gcc/config/i370/i370.h +++ b/gcc/config/i370/i370.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler. System/370 version. - Copyright (C) 1989, 1993, 1995, 1996, 1997, 1998, 1999, 2000 + Copyright (C) 1989, 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Jan Stein (jan@cd.chalmers.se). Modified for OS/390 LanguageEnvironment C by Dave Pitts (dpitts@cozx.com) @@ -861,10 +861,6 @@ enum reg_class /* #define CASE_VECTOR_PC_RELATIVE */ -/* Specify the tree operation to be used to convert reals to integers. */ - -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - /* Define this if fixuns_trunc is the same as fix_trunc. */ #define FIXUNS_TRUNC_LIKE_FIX_TRUNC @@ -873,10 +869,6 @@ enum reg_class #define DEFAULT_SIGNED_CHAR 0 -/* This is the kind of divide that is easiest to do in the general case. */ - -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 38a3f37..1258107 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -2326,14 +2326,6 @@ do { \ Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. - This should be changed to take advantage of fist --wfs ?? - */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/i860/i860.h b/gcc/config/i860/i860.h index bffae0b..ad5048c 100644 --- a/gcc/config/i860/i860.h +++ b/gcc/config/i860/i860.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for Intel 860. - Copyright (C) 1989, 1991, 1993, 1995, 1996, 1997, 1998, 1999, 2000 - Free Software Foundation, Inc. + Copyright (C) 1989, 1991, 1993, 1995, 1996, 1997, 1998, 1999, 2000, + 2001, 2002 Free Software Foundation, Inc. Hacked substantially by Ron Guilmette (rfg@monkeys.com) to cater to the whims of the System V Release 4 assembler. @@ -844,12 +844,6 @@ struct cumulative_args { int ints, floats; }; Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Must pass floats to libgcc functions as doubles. */ #define LIBGCC_NEEDS_DOUBLE 1 diff --git a/gcc/config/i960/i960.h b/gcc/config/i960/i960.h index 8acb2e4..ec4b9d1 100644 --- a/gcc/config/i960/i960.h +++ b/gcc/config/i960/i960.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler, for Intel 80960 - Copyright (C) 1992, 1993, 1995, 1996, 1998, 1999, 2000 + Copyright (C) 1992, 1993, 1995, 1996, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Steven McGeady, Intel Corp. Additional Work by Glenn Colon-Bonet, Jonathan Shapiro, Andy Wilson @@ -1170,12 +1170,6 @@ struct cum_args { int ca_nregparms; int ca_nstackparms; }; Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 0 diff --git a/gcc/config/ia64/ia64.h b/gcc/config/ia64/ia64.h index a859e50..d73cee7 100644 --- a/gcc/config/ia64/ia64.h +++ b/gcc/config/ia64/ia64.h @@ -1,5 +1,5 @@ /* Definitions of target machine GNU compiler. IA-64 version. - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by James E. Wilson <wilson@cygnus.com> and David Mosberger <davidm@hpl.hp.com>. @@ -2458,18 +2458,6 @@ do { \ #define LOAD_EXTEND_OP(MODE) ZERO_EXTEND -/* An alias for a tree code that should be used by default for conversion of - floating point values to fixed point. */ - -/* ??? Looks like this macro is obsolete and should be deleted everywhere. */ - -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* An alias for a tree code that is the easiest kind of division to compile - code for in the general case. */ - -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* The maximum number of bytes that a single instruction can move quickly from memory to memory. */ #define MOVE_MAX 8 diff --git a/gcc/config/m32r/m32r.h b/gcc/config/m32r/m32r.h index ed5796f..e4554fb 100644 --- a/gcc/config/m32r/m32r.h +++ b/gcc/config/m32r/m32r.h @@ -1990,12 +1990,6 @@ extern char m32r_punct_chars[256]; done, NIL if none. */ #define LOAD_EXTEND_OP(MODE) ZERO_EXTEND -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ #define MOVE_MAX 4 diff --git a/gcc/config/m68hc11/m68hc11.h b/gcc/config/m68hc11/m68hc11.h index deeb6a4..0ef59e6 100644 --- a/gcc/config/m68hc11/m68hc11.h +++ b/gcc/config/m68hc11/m68hc11.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. Motorola 68HC11 and 68HC12. - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Stephane Carrez (stcarrez@worldnet.fr) This file is part of GNU CC. @@ -1690,16 +1690,10 @@ do { \ for the index in the tablejump instruction. */ #define CASE_VECTOR_MODE Pmode -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - /* This flag, if defined, says the same insns that convert to a signed fixnum also convert validly to an unsigned one. */ #define FIXUNS_TRUNC_LIKE_FIX_TRUNC -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ #define MOVE_MAX 2 diff --git a/gcc/config/m68k/m68k.h b/gcc/config/m68k/m68k.h index 76b10b0..dc0835a 100644 --- a/gcc/config/m68k/m68k.h +++ b/gcc/config/m68k/m68k.h @@ -1,7 +1,7 @@ /* Definitions of target machine for GNU compiler. Sun 68000/68020 version. Copyright (C) 1987, 1988, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001 Free Software Foundation, Inc. + 2000, 2001, 2002 Free Software Foundation, Inc. This file is part of GNU CC. @@ -1519,12 +1519,6 @@ __transfer_from_trampoline () \ Do not define this if the table should contain absolute addresses. */ #define CASE_VECTOR_PC_RELATIVE 1 -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/m88k/m88k.h b/gcc/config/m88k/m88k.h index 34e089c..5fbad59 100644 --- a/gcc/config/m88k/m88k.h +++ b/gcc/config/m88k/m88k.h @@ -1,7 +1,7 @@ /* Definitions of target machine for GNU compiler for Motorola m88100 in an 88open OCS/BCS environment. - Copyright (C) 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000 - Free Software Foundation, Inc. + Copyright (C) 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, + 2001, 2002 Free Software Foundation, Inc. Contributed by Michael Tiemann (tiemann@cygnus.com). Currently maintained by (gcc@dg-rtp.dg.com) @@ -1473,12 +1473,6 @@ enum reg_class { NO_REGS, AP_REG, XRF_REGS, GENERAL_REGS, AGRF_REGS, win very much though. */ #define CASE_VALUES_THRESHOLD (TARGET_88100 ? 4 : 7) -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/mcore/mcore.h b/gcc/config/mcore/mcore.h index 420124f..a8555ae 100644 --- a/gcc/config/mcore/mcore.h +++ b/gcc/config/mcore/mcore.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for Motorola M*CORE Processor. - Copyright (C) 1993, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1993, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. This file is part of GNU CC. @@ -968,12 +968,6 @@ extern const enum reg_class reg_class_from_letter[]; Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* 'char' is signed by default. */ #define DEFAULT_SIGNED_CHAR 0 diff --git a/gcc/config/mips/iris5.h b/gcc/config/mips/iris5.h index 2c8fd83..883450b 100644 --- a/gcc/config/mips/iris5.h +++ b/gcc/config/mips/iris5.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. Iris version 5. Copyright (C) 1993, 1995, 1996, 1998, 2000, - 2001 Free Software Foundation, Inc. + 2001, 2002 Free Software Foundation, Inc. This file is part of GNU CC. @@ -56,7 +56,7 @@ Boston, MA 02111-1307, USA. */ #define WCHAR_TYPE "int" #define WCHAR_TYPE_SIZE INT_TYPE_SIZE -#define MAX_WCHAR_TYPE_SIZE MAX_INT_TYPE_SIZE +#define MAX_WCHAR_TYPE_SIZE 64 #define WORD_SWITCH_TAKES_ARG(STR) \ (DEFAULT_WORD_SWITCH_TAKES_ARG (STR) \ diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h index 96662c5..95df836 100644 --- a/gcc/config/mips/mips.h +++ b/gcc/config/mips/mips.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. MIPS version. Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998 - 1999, 2000, 2001 Free Software Foundation, Inc. + 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by A. Lichnewsky (lich@inria.inria.fr). Changed by Michael Meissner (meissner@osf.org). 64 bit r4000 support by Ian Lance Taylor (ian@cygnus.com) and @@ -1478,12 +1478,11 @@ do { \ target machine. If you don't define this, the default is one word. */ #define INT_TYPE_SIZE (TARGET_INT64 ? 64 : 32) -#define MAX_INT_TYPE_SIZE 64 /* Tell the preprocessor the maximum size of wchar_t. */ #ifndef MAX_WCHAR_TYPE_SIZE #ifndef WCHAR_TYPE_SIZE -#define MAX_WCHAR_TYPE_SIZE MAX_INT_TYPE_SIZE +#define MAX_WCHAR_TYPE_SIZE 64 #endif #endif @@ -3342,12 +3341,6 @@ while (0) Do not define this if the table should contain absolute addresses. */ #define CASE_VECTOR_PC_RELATIVE (TARGET_MIPS16) -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #ifndef DEFAULT_SIGNED_CHAR #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/mmix/mmix.h b/gcc/config/mmix/mmix.h index 32fa0e9..65604c4 100644 --- a/gcc/config/mmix/mmix.h +++ b/gcc/config/mmix/mmix.h @@ -1201,10 +1201,6 @@ const_section () \ than "unsigned int", and we have signed characters. FIXME: measure. */ #define LOAD_EXTEND_OP(MODE) (TARGET_ZERO_EXTEND ? ZERO_EXTEND : SIGN_EXTEND) -/* Whatever. I don't really know. This has worked before. It's also - what everybody else is using. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - #define MOVE_MAX 8 #define TRULY_NOOP_TRUNCATION(OUTPREC, INPREC) 1 diff --git a/gcc/config/mn10200/mn10200.h b/gcc/config/mn10200/mn10200.h index 261ae46..f9b2d30 100644 --- a/gcc/config/mn10200/mn10200.h +++ b/gcc/config/mn10200/mn10200.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. Matsushita MN10200 series - Copyright (C) 1997, 1998, 1999, 2000, 2001 + Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Jeff Law (law@cygnus.com). @@ -949,16 +949,10 @@ struct cum_arg { int nbytes; }; fast and more compact code. */ #define LOAD_EXTEND_OP(MODE) ZERO_EXTEND -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - /* This flag, if defined, says the same insns that convert to a signed fixnum also convert validly to an unsigned one. */ #define FIXUNS_TRUNC_LIKE_FIX_TRUNC -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ #define MOVE_MAX 2 diff --git a/gcc/config/mn10300/mn10300.h b/gcc/config/mn10300/mn10300.h index 9297b81..ddd872e 100644 --- a/gcc/config/mn10300/mn10300.h +++ b/gcc/config/mn10300/mn10300.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. Matsushita MN10300 series - Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 + Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Jeff Law (law@cygnus.com). @@ -1036,16 +1036,10 @@ struct cum_arg {int nbytes; }; #define LOAD_EXTEND_OP(MODE) ZERO_EXTEND -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - /* This flag, if defined, says the same insns that convert to a signed fixnum also convert validly to an unsigned one. */ #define FIXUNS_TRUNC_LIKE_FIX_TRUNC -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ #define MOVE_MAX 4 diff --git a/gcc/config/ns32k/ns32k.h b/gcc/config/ns32k/ns32k.h index 62be8cb..40dc12c 100644 --- a/gcc/config/ns32k/ns32k.h +++ b/gcc/config/ns32k/ns32k.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. NS32000 version. Copyright (C) 1988, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, - 2001 Free Software Foundation, Inc. + 2001, 2002 Free Software Foundation, Inc. Contributed by Michael Tiemann (tiemann@cygnus.com) This file is part of GNU CC. @@ -1103,12 +1103,6 @@ while (0) Do not define this if the table should contain absolute addresses. */ #define CASE_VECTOR_PC_RELATIVE 1 -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h index f948c09..d12a927 100644 --- a/gcc/config/pa/pa.h +++ b/gcc/config/pa/pa.h @@ -1516,12 +1516,6 @@ while (0) /* Jump tables must be 32 bit aligned, no matter the size of the element. */ #define ADDR_VEC_ALIGN(ADDR_VEC) 2 -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/pdp11/pdp11.h b/gcc/config/pdp11/pdp11.h index 53b1571..e2833c7c 100644 --- a/gcc/config/pdp11/pdp11.h +++ b/gcc/config/pdp11/pdp11.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler, for the pdp-11 - Copyright (C) 1994, 1995, 1996, 1998, 1999, 2000, 2001 + Copyright (C) 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at). @@ -879,12 +879,6 @@ extern int may_call_alloca; Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/pj/pj.h b/gcc/config/pj/pj.h index 49db122..f56564d 100644 --- a/gcc/config/pj/pj.h +++ b/gcc/config/pj/pj.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler for picoJava - Copyright (C) 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc. This file is part of GNU CC. @@ -892,12 +892,6 @@ struct pj_args #define CASE_VECTOR_PC_RELATIVE 1 -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* 'char' is signed by default. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/romp/romp.h b/gcc/config/romp/romp.h index 76cdc86..23c73e7 100644 --- a/gcc/config/romp/romp.h +++ b/gcc/config/romp/romp.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler, for ROMP chip. - Copyright (C) 1989, 1991, 1993, 1995, 1996, 1998, 1999, 2000, 2001 + Copyright (C) 1989, 1991, 1993, 1995, 1996, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Richard Kenner (kenner@nyu.edu) @@ -1095,12 +1095,6 @@ struct rt_cargs {int gregs, fregs; }; Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 0 diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index 2fa90b4..854ab9b 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for IBM RS/6000. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001 Free Software Foundation, Inc. + 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu) This file is part of GNU CC. @@ -2163,12 +2163,6 @@ do { \ Do not define this if the table should contain absolute addresses. */ #define CASE_VECTOR_PC_RELATIVE 1 -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 0 diff --git a/gcc/config/s390/s390.h b/gcc/config/s390/s390.h index 99a4318..b21f4da 100644 --- a/gcc/config/s390/s390.h +++ b/gcc/config/s390/s390.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler, for IBM S/390 - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Hartmut Penner (hpenner@de.ibm.com) and Ulrich Weigand (uweigand@de.ibm.com). This file is part of GNU CC. @@ -1048,10 +1048,6 @@ CUMULATIVE_ARGS; (MODE) == HImode ? SIGN_EXTEND : NIL) \ : ((MODE) == HImode ? SIGN_EXTEND : NIL)) -/* Specify the tree operation to be used to convert reals to integers. */ - -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - /* Define this if fixuns_trunc is the same as fix_trunc. */ /* #define FIXUNS_TRUNC_LIKE_FIX_TRUNC */ @@ -1060,10 +1056,6 @@ CUMULATIVE_ARGS; #define DEFAULT_SIGNED_CHAR 0 -/* This is the kind of divide that is easiest to do in the general case. */ - -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h index 8ef12cb..b4b7e8e 100644 --- a/gcc/config/sh/sh.h +++ b/gcc/config/sh/sh.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler for Hitachi Super-H. - Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 + Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Steve Chamberlain (sac@cygnus.com). Improved by Jim Wilson (wilson@cygnus.com). @@ -1645,12 +1645,6 @@ extern int current_function_anonymous_args; Do not define this if the table should contain absolute addresses. */ #define CASE_VECTOR_PC_RELATIVE 1 -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Since the SH3e has only `float' support, it is desirable to make all floating point types equivalent to `float'. */ #define DOUBLE_TYPE_SIZE ((TARGET_SH3E && ! TARGET_SH4) ? 32 : 64) diff --git a/gcc/config/sparc/sparc.h b/gcc/config/sparc/sparc.h index 3785bad..bf5fc7e 100644 --- a/gcc/config/sparc/sparc.h +++ b/gcc/config/sparc/sparc.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for Sun SPARC. Copyright (C) 1987, 1988, 1989, 1992, 1994, 1995, 1996, 1997, 1998, 1999 - 2000, 2001 Free Software Foundation, Inc. + 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Michael Tiemann (tiemann@cygnus.com). 64 bit SPARC V9 support by Michael Tiemann, Jim Wilson, and Doug Evans, at Cygnus Support. @@ -2396,12 +2396,6 @@ do { \ Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/stormy16/stormy16.h b/gcc/config/stormy16/stormy16.h index 11465f7..bf472cc 100644 --- a/gcc/config/stormy16/stormy16.h +++ b/gcc/config/stormy16/stormy16.h @@ -816,12 +816,6 @@ do { \ If you don't define this, the default is one word. */ #define INT_TYPE_SIZE 16 -/* Maximum number for the size in bits of the type `int' on the target machine. - If this is undefined, the default is `INT_TYPE_SIZE'. Otherwise, it is the - constant value that is the largest value that `INT_TYPE_SIZE' can have at - run-time. This is used in `cpp'. */ -/* #define MAX_INT_TYPE_SIZE */ - /* A C expression for the size in bits of the type `short' on the target machine. If you don't define this, the default is half a word. (If this would be less than one storage unit, it is rounded up to one unit.) */ @@ -1858,12 +1852,6 @@ enum reg_class #define INITIAL_ELIMINATION_OFFSET(FROM, TO, OFFSET) \ (OFFSET) = xstormy16_initial_elimination_offset (FROM, TO) -/* Define this macro if the `longjmp' function restores registers from the - stack frames, rather than from those saved specifically by `setjmp'. - Certain quantities must not be kept in registers across a call to `setjmp' - on such machines. */ -/* #define LONGJMP_RESTORE_FROM_STACK */ - /* Passing Function Arguments on the Stack */ @@ -4735,23 +4723,11 @@ do { \ /* Define if loading short immediate values into registers sign extends. */ /* #define SHORT_IMMEDIATES_SIGN_EXTEND */ -/* An alias for a tree code that should be used by default for conversion of - floating point values to fixed point. Normally, `FIX_ROUND_EXPR' is used. */ -/* #define IMPLICIT_FIX_EXPR */ - /* Define this macro if the same instructions that convert a floating point number to a signed fixed point number also convert validly to an unsigned one. */ /* #define FIXUNS_TRUNC_LIKE_FIX_TRUNC */ -/* An alias for a tree code that is the easiest kind of division to compile - code for in the general case. It may be `TRUNC_DIV_EXPR', `FLOOR_DIV_EXPR', - `CEIL_DIV_EXPR' or `ROUND_DIV_EXPR'. These four division operators differ - in how they round the result to an integer. `EASY_DIV_EXPR' is used when it - is permissible to use any of those kinds of division and the choice should - be made on the basis of efficiency. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* The maximum number of bytes that a single instruction can move quickly from memory to memory. */ #define MOVE_MAX 2 diff --git a/gcc/config/v850/v850.h b/gcc/config/v850/v850.h index a81a671..64bdc20 100644 --- a/gcc/config/v850/v850.h +++ b/gcc/config/v850/v850.h @@ -1,5 +1,6 @@ /* Definitions of target machine for GNU compiler. NEC V850 series - Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 + Free Software Foundation, Inc. Contributed by Jeff Law (law@cygnus.com). This file is part of GNU CC. @@ -1422,16 +1423,10 @@ do { \ /* Byte and short loads sign extend the value to a word. */ #define LOAD_EXTEND_OP(MODE) SIGN_EXTEND -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - /* This flag, if defined, says the same insns that convert to a signed fixnum also convert validly to an unsigned one. */ #define FIXUNS_TRUNC_LIKE_FIX_TRUNC -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Max number of bytes we can move from memory to memory in one reasonably fast instruction. */ #define MOVE_MAX 4 diff --git a/gcc/config/vax/vax.h b/gcc/config/vax/vax.h index 8153303..3738aff 100644 --- a/gcc/config/vax/vax.h +++ b/gcc/config/vax/vax.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. VAX version. Copyright (C) 1987, 1988, 1991, 1993, 1994, 1995, 1996, 1997, 1998, - 1999, 2000, 2001 Free Software Foundation, Inc. + 1999, 2000, 2001, 2002 Free Software Foundation, Inc. This file is part of GNU CC. @@ -334,10 +334,6 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES }; makes the stack pointer a smaller address. */ #define STACK_GROWS_DOWNWARD -/* Define this if longjmp restores from saved registers - rather than from what setjmp saved. */ -#define LONGJMP_RESTORE_FROM_STACK - /* Define this if the nominal address of the stack frame is at the high-address end of the local variables; that is, each additional local variable allocated @@ -802,12 +798,6 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES }; jumps to the default label instead. */ #define CASE_DROPS_THROUGH -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 1 diff --git a/gcc/config/we32k/we32k.h b/gcc/config/we32k/we32k.h index 094c9c3..98a29b4 100644 --- a/gcc/config/we32k/we32k.h +++ b/gcc/config/we32k/we32k.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler. AT&T we32000 version. - Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000 - Free Software Foundation, Inc. + Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, + 2001, 2002 Free Software Foundation, Inc. Contributed by John Wehle (john@feith1.uucp) This file is part of GNU CC. @@ -592,12 +592,6 @@ enum reg_class { NO_REGS, GENERAL_REGS, Do not define this if the table should contain absolute addresses. */ /* #define CASE_VECTOR_PC_RELATIVE 1 */ -/* Specify the tree operation to be used to convert reals to integers. */ -#define IMPLICIT_FIX_EXPR FIX_ROUND_EXPR - -/* This is the kind of divide that is easiest to do in the general case. */ -#define EASY_DIV_EXPR TRUNC_DIV_EXPR - /* Define this as 1 if `char' should by default be signed; else as 0. */ #define DEFAULT_SIGNED_CHAR 0 diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index c46c10e..360198a 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -1353,13 +1353,6 @@ languages, rather than to fundamental aspects of storage layout. A C expression for the size in bits of the type @code{int} on the target machine. If you don't define this, the default is one word. -@findex MAX_INT_TYPE_SIZE -@item MAX_INT_TYPE_SIZE -Maximum number for the size in bits of the type @code{int} on the target -machine. If this is undefined, the default is @code{INT_TYPE_SIZE}. -Otherwise, it is the constant value that is the largest value that -@code{INT_TYPE_SIZE} can have at run-time. This is used in @code{cpp}. - @findex SHORT_TYPE_SIZE @item SHORT_TYPE_SIZE A C expression for the size in bits of the type @code{short} on the @@ -3122,13 +3115,6 @@ This macro is similar to @code{INITIAL_FRAME_POINTER_OFFSET}. It specifies the initial difference between the specified pair of registers. This macro must be defined if @code{ELIMINABLE_REGS} is defined. - -@findex LONGJMP_RESTORE_FROM_STACK -@item LONGJMP_RESTORE_FROM_STACK -Define this macro if the @code{longjmp} function restores registers from -the stack frames, rather than from those saved specifically by -@code{setjmp}. Certain quantities must not be kept in registers across -a call to @code{setjmp} on such machines. @end table @node Stack Arguments @@ -8093,28 +8079,12 @@ define it as the constant @code{SIGN_EXTEND} or @code{ZERO_EXTEND}. Define this macro if loading short immediate values into registers sign extends. -@findex IMPLICIT_FIX_EXPR -@item IMPLICIT_FIX_EXPR -An alias for a tree code that should be used by default for conversion -of floating point values to fixed point. Normally, -@code{FIX_ROUND_EXPR} is used. - @findex FIXUNS_TRUNC_LIKE_FIX_TRUNC @item FIXUNS_TRUNC_LIKE_FIX_TRUNC Define this macro if the same instructions that convert a floating point number to a signed fixed point number also convert validly to an unsigned one. -@findex EASY_DIV_EXPR -@item EASY_DIV_EXPR -An alias for a tree code that is the easiest kind of division to -compile code for in the general case. It may be -@code{TRUNC_DIV_EXPR}, @code{FLOOR_DIV_EXPR}, @code{CEIL_DIV_EXPR} or -@code{ROUND_DIV_EXPR}. These four division operators differ in how -they round the result to an integer. @code{EASY_DIV_EXPR} is used -when it is permissible to use any of those kinds of division and the -choice should be made on the basis of efficiency. - @findex MOVE_MAX @item MOVE_MAX The maximum number of bytes that a single instruction can move quickly diff --git a/gcc/system.h b/gcc/system.h index e8bc825..a81b51f 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -600,7 +600,8 @@ typedef char _Bool; #pragma GCC poison INT_ASM_OP ASM_OUTPUT_EH_REGION_BEG \ ASM_OUTPUT_EH_REGION_END ASM_OUTPUT_LABELREF_AS_INT \ DOESNT_NEED_UNWINDER EH_TABLE_LOOKUP OBJC_SELECTORS_WITHOUT_LABELS \ - OMIT_EH_TABLE + OMIT_EH_TABLE EASY_DIV_EXPR IMPLICIT_FIX_EXPR \ + LONGJMP_RESTORE_FROM_STACK MAX_INT_TYPE_SIZE #endif /* IN_GCC */ |