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r135413 - in /trunk/gcc: ChangeLog config/bfin/...
- From: bernds at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 16 May 2008 10:28:51 -0000
- Subject: r135413 - in /trunk/gcc: ChangeLog config/bfin/...
Author: bernds
Date: Fri May 16 10:28:50 2008
New Revision: 135413
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135413
Log:
From Jie Zhang <jie.zhang@analog.com>
* config/bfin/t-bfin-elf (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Remove mcpu=bf532-0.3,
mcpu=bf561-none and mcpu=bf561-0.2.
* config/bfin/t-bfin-uclinux (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Likewise.
* config/bfin/t-bfin-linux (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Likewise.
* config/bfin/bfin-protos.h (enum bfin_cpu_type): Add
BFIN_CPU_UNKNOWN.
* config/bfin/elf.h (STARTFILE_SPEC): Use specific CRT for
BF561.
(LIB_SPEC): Use proper linker script for bf561. Error if no mcpu
option.
* config/bfin/bfin.c (bfin_cpu_type): Set to BFIN_CPU_UNKNOWN.
(cputype_selected): Remove.
(bfin_handle_option): Don't use cputype_selected.
(override_options): When no mcpu option, enable all workarounds.
Don't use bfin_workarounds.
* config/bfin/bfin.h (DRIVER_SELF_SPECS): Don't set default
processor type.
(DEFAULT_CPU_TYPE): Don't define.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/bfin/bfin-protos.h
trunk/gcc/config/bfin/bfin.c
trunk/gcc/config/bfin/bfin.h
trunk/gcc/config/bfin/bfin.opt
trunk/gcc/config/bfin/elf.h
trunk/gcc/config/bfin/t-bfin-elf
trunk/gcc/config/bfin/t-bfin-linux
trunk/gcc/config/bfin/t-bfin-uclinux
trunk/gcc/doc/invoke.texi