src include/elf/ChangeLog include/elf/xtensa.h ...

[bwilson at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	bwilson@sourceware.org	2007-12-07 22:52:10

Modified files:
	include/elf    : ChangeLog xtensa.h 
	bfd            : ChangeLog elf32-xtensa.c 
	gas            : ChangeLog 
	gas/config     : tc-xtensa.c 
	gas/testsuite  : ChangeLog 
	gas/testsuite/gas/xtensa: all.exp 
Added files:
	gas/testsuite/gas/xtensa: err-pcrel.s pcrel.d pcrel.s 
	                          xtensa-err.exp 

Log message:
	2007-12-07  Bob Wilson  <bob.wilson@acm.org>
	
	include/elf/
	* xtensa.h (R_XTENSA_32_PCREL): New.
	
	bfd/
	* elf32-xtensa.c (elf_howto_table): Add R_XTENSA_32_PCREL.
	(elf_xtensa_reloc_type_lookup): Handle BFD_RELOC_32_PCREL.
	(elf_xtensa_check_relocs): Use default case for all relocations that
	need nothing done here.
	(elf_xtensa_do_reloc): Compute self_address for all relocation types.
	Handle R_XTENSA_32_PCREL.
	(elf_xtensa_relocate_section): Check for R_XTENSA_32_PCREL for dynamic
	symbols.
	(check_section_ebb_pcrels_fit): Ignore R_XTENSA_32_PCREL relocations.
	
	gas/
	* config/tc-xtensa.c (O_pcrel): Define.
	(suffix_relocs): Add pcrel suffix.
	(md_pseudo_table): Add 4byte and 2byte directives.
	(xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
	(xg_assemble_literal): Likewise.  Check for O_pcrel.
	(expression_maybe_register): Reorganize.  Handle BFD_RELOC_32_PCREL.
	(xg_valid_literal_expression): Allow O_pcrel.
	(md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
	(tc_gen_reloc): Fix punctuation in error message.
	
	gas/testsuite/
	* gas/xtensa/all.exp: Run new pcrel test.
	* gas/xtensa/err-pcrel.s: New.
	* gas/xtensa/pcrel.d: New.
	* gas/xtensa/pcrel.s: New.
	* gas/xtensa/xtensa-err.exp: New.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/include/elf/ChangeLog.diff?cvsroot=src&r1=1.311&r2=1.312
http://sourceware.org/cgi-bin/cvsweb.cgi/src/include/elf/xtensa.h.diff?cvsroot=src&r1=1.5&r2=1.6
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/ChangeLog.diff?cvsroot=src&r1=1.4080&r2=1.4081
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf32-xtensa.c.diff?cvsroot=src&r1=1.102&r2=1.103
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.3432&r2=1.3433
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-xtensa.c.diff?cvsroot=src&r1=1.91&r2=1.92
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/ChangeLog.diff?cvsroot=src&r1=1.1264&r2=1.1265
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/xtensa/err-pcrel.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/xtensa/pcrel.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/xtensa/pcrel.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/xtensa/xtensa-err.exp.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/xtensa/all.exp.diff?cvsroot=src&r1=1.3&r2=1.4