diff options
| author | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-01-16 02:37:37 +0000 |
|---|---|---|
| committer | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-01-16 02:37:37 +0000 |
| commit | ab89ec1be168483b2a60aa521328f57d5054ac28 (patch) | |
| tree | 19a6ef37726668af56c5c678fa31a8b5b177f627 /gcc/config/fr30 | |
| parent | f4faf31e2e20cc5567a6d2eebac73ac50bedd14f (diff) | |
| download | gcc-ab89ec1be168483b2a60aa521328f57d5054ac28.tar.gz | |
* expmed.c (extract_fixed_bit_field): Remove unused code.
* system.h: Poison SLOW_ZERO_EXTEND.
* doc/tm.texi: Remove.
* config/1750a/1750a.h (SLOW_ZERO_EXTEND): Remove.
* config/arm/arm.h: Likewise.
* config/avr/avr.h: Likewise.
* config/clipper/clipper.h: Likewise.
* config/convex/convex.h: Likewise.
* config/d30v/d30v.h: Likewise.
* config/dsp16xx/dsp16xx.h: Likewise.
* config/elxsi/elxsi.h: Likewise.
* config/fr30/fr30.h: Likewise.
* config/h8300/h8300.h: Likewise.
* config/i370/i370.h: Likewise.
* config/i386/i386.h: Likewise.
* config/m68k/m68k.h: Likewise.
* config/mips/mips.h: Likewise.
* config/ns32k/ns32k.h: Likewise.
* config/pdp11/pdp11.h: Likewise.
* config/pj/pj.h: Likewise.
* config/s390/s390.h: Likewise.
* config/sh/sh.h: Likewise.
* config/stormy16/stormy16.h: Likewise.
* config/v850/v850.h: Likewise.
* config/vax/vax.h: Likewise.
* config/we32k/we32k.h: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48893 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/fr30')
| -rw-r--r-- | gcc/config/fr30/fr30.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/gcc/config/fr30/fr30.h b/gcc/config/fr30/fr30.h index 760ab22d941..6bda37d33ed 100644 --- a/gcc/config/fr30/fr30.h +++ b/gcc/config/fr30/fr30.h @@ -1359,17 +1359,6 @@ do \ same word of the structure, but to different bytes. */ #define SLOW_BYTE_ACCESS 1 -/* Define this macro if zero-extension (of a `char' or `short' to an `int') can - be done faster if the destination is a register that is known to be zero. - - If you define this macro, you must have instruction patterns that recognize - RTL structures like this: - - (set (strict_low_part (subreg:QI (reg:SI ...) 0)) ...) - - and likewise for `HImode'. */ -#define SLOW_ZERO_EXTEND 0 - /*}}}*/ /*{{{ Dividing the output into sections. */ |