src/gas ChangeLog doc/c-mips.texi config/tc-mi ...

[rsandifo at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	rsandifo@sourceware.org	2005-03-04 09:51:12

Modified files:
	gas            : ChangeLog 
	gas/doc        : c-mips.texi 
	gas/config     : tc-mips.c 
	gas/testsuite  : ChangeLog 
	gas/testsuite/gas/mips: ldstla-n64-shared.d ldstla-n64.d 
	                        mips.exp 
Added files:
	gas/testsuite/gas/mips: ldstla-eabi64.d ldstla-n64-sym32.d 
	                        ldstla-sym32.s 
Removed files:
	gas/testsuite/gas/mips: ldstla-n32-shared.d ldstla-n32.d 
	                        ldstla-n32.s 

Log message:
	* config/tc-mips.c (mips_set_options): Add sym32 field.
	(mips_opts): Initialize it.
	(HAVE_32BIT_ADDRESSES): Set to true if pointers are 32 bits wide.
	(HAVE_64BIT_ADDRESSES): Redefine as !HAVE_32BIT_ADDRESSES.
	(HAVE_32BIT_SYMBOLS, HAVE_64BIT_SYMBOLS): New macros.
	(load_address): Use HAVE_64BIT_SYMBOLS instead of HAVE_64BIT_ADDRESSES
	when deciding whether to use a symbolic %highest/%higher expansion.
	(macro): Likewise.  Remove o64/n32 linux hack.  Always use
	ADDRESS_ADD*_INSN for address addition in the expansion of "dla"
	and "la".  Handle constants separately from symbolic expressions in
	the "ld_st:" case, using 64-bit arithmetic if HAVE_64BIT_ADDRESSES
	and using load_register to load the high part of the address.
	(OPTION_MSYM32, OPTION_NO_MSYM32): New macros.
	(OPTION_ELF_BASE): Bump by 2.
	(md_longopts): Add entries for -msym32 and -mno-sym32.
	(md_parse_option): Handle them.
	(usage): Document them.
	(s_mipsset): Handle ".set sym32" and ".set nosym32".
	(s_cpload, s_cpsetup): Use HAVE_64BIT_SYMBOLS instead of
	HAVE_64BIT_ADDRESSES to detect 64-bit values of "_gp".
	* doc/c-mips.texi: Document ".set sym32", ".set nosym32",
	-msym32 and -mno-sym32.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.2391&r2=1.2392
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/doc/c-mips.texi.diff?cvsroot=src&r1=1.32&r2=1.33
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/config/tc-mips.c.diff?cvsroot=src&r1=1.289&r2=1.290
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/ChangeLog.diff?cvsroot=src&r1=1.800&r2=1.801
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/ldstla-eabi64.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/ldstla-n64-sym32.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/ldstla-sym32.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/ldstla-n64-shared.d.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/ldstla-n64.d.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/mips.exp.diff?cvsroot=src&r1=1.103&r2=1.104
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/ldstla-n32-shared.d.diff?cvsroot=src&r1=1.1&r2=NONE
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/ldstla-n32.d.diff?cvsroot=src&r1=1.1&r2=NONE
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/mips/ldstla-n32.s.diff?cvsroot=src&r1=1.1&r2=NONE