src/gas ChangeLog config/tc-mips.c

[chaoyingfu@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	chaoyingfu@sourceware.org	2005-08-25 18:17:37

Modified files:
	gas            : ChangeLog 
	gas/config     : tc-mips.c 

Log message:
	* config/tc-mips.c (mips_set_options): Add ase_dsp for DSP instructions.
	(mips_opts): Add -1 to initialize ase_dsp.
	(file_ase_dsp): New variable for -mdsp.
	(CPU_HAS_DSP): New define.
	(validate_mips_insn): Add supports for 3, 4, 5, 6, 7, 8, 9, 0, ', :, @
	operand formats.
	(mips_ip): Add min_range and max_range for checking singed numbers.
	Check ase_dsp to enable DSP instructions.
	Handle 3, 4, 5, 6, 7, 8, 9, 0, ', :, @ operand formats.
	(OPTION_DSP, OPTION_NO_DSP): New define.
	(OPTION_COMPAT_ARCH_BASE): Change because of inserting DSP define.
	(md_parse_option): Parse OPTION_DSP and OPTION_NO_DSP.
	(mips_after_parse_args): Set ase_dsp based on CPU.
	(s_mipsset): Handle ".set dsp" and ".set nodsp".
	(mips_elf_final_processing): Remind of adding new flag for DSP ASE.
	(md_show_usage): Show usage of -mdsp and -mno-dsp.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.2646&r2=1.2647
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/config/tc-mips.c.diff?cvsroot=src&r1=1.317&r2=1.318