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| 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 /gcc/config/avr | |
| 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
Diffstat (limited to 'gcc/config/avr')
| -rw-r--r-- | gcc/config/avr/avr.h | 11 |
1 files changed, 1 insertions, 10 deletions
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 |