X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gas%2FChangeLog;h=6c5982bfb295cb9d47ef9a56cc09b21149ebf7b7;hb=2b063e6d64e0a18ca02bf3ff84aa67f8ca20679b;hp=e5f60fcccc304d0a488b9c6e5a66316ba268d1e8;hpb=03b240371f3d13743fb0bd34ff2496c26788ab8d;p=deliverable%2Fbinutils-gdb.git

diff --git a/gas/ChangeLog b/gas/ChangeLog
index e5f60fcccc..6c5982bfb2 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,126 @@
+Fri Jan 31 13:15:05 1997  Alan Modra  <alan@spri.levels.unisa.edu.au>
+
+	* config/tc-i386.c (i386_align_code): Add comments explaining the
+	nop instructions.
+
+Fri Jan 31 10:46:14 1997  Ian Lance Taylor  <ian@cygnus.com>
+
+	* config/tc-sparc.c (enforce_aligned_data): New static variable.
+	(sparc_cons_align): Don't do anything unless enforce_aligned_data
+	is set.
+	(md_longopts): Add "enforce-aligned-data".
+	(md_show_usage): Mention --enforce-aligned-data.
+	* doc/c-sparc.texi (Sparc-Aligned-Data): New node; document
+	enforce-aligned-data.
+
+	* config/tc-ppc.c (md_pseudo_table): If OBJ_XCOFF, add "long",
+ 	"word", and "short".
+	(ppc_xcoff_cons): New static function.
+
+	* write.c (relax_segment): Give an error if a .space symbol is
+	common or undefined.
+
+	* read.c (read_a_source_file): Don't handle mri_pending_align if
+	the handler is s_globl or s_ignore.
+
+Thu Jan 30 11:46:59 1997  Fred Fish  <fnf@cygnus.com>
+
+	* config/tc-d10v.c (find_opcode): Remove unused variable "numops".
+start-sanitize-tic80
+	* config/tc-tic80.c: Many additions to previous placeholder file.
+	* config/tc-tic80.h: Ditto.
+end-sanitize-tic80
+
+Thu Jan 30 12:28:18 1997  Alan Modra  <alan@spri.levels.unisa.edu.au>
+
+	* config/tc-i386.c (i386_align_code): Improve the nop patterns.
+
+Thu Jan 30 12:08:40 1997  Ian Lance Taylor  <ian@cygnus.com>
+
+	* config/tc-mips.c (mips_fix_adjustable): New function.
+	* config/tc-mips.h (tc_fix_adjustable): Call mips_fix_adjustable.
+	(mips_fix_adjustable): Declare.
+
+	Ideas from Srinivas Addagarla <srinivas@cdotd.ernet.in>:
+	* read.c (read_a_source_file): After doing an mri_pending_align,
+	adjust the line_label if there is one.
+	(s_space): Set mri_pending_align if an odd number of bytes were
+	output.
+
+start-sanitize-d10v
+Wed Jan 29 15:31:12 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
+
+	* config/tc-d10v.h (md_do_align): Add this hook to call
+	d10v_cleanup() when a ".align" is detected.  Fixes PR11487.
+
+	* config/tc-d10v.c (find_opcode): Correctly calculate
+	branch displacement when .aligns are present.
+
+end-sanitize-d10v	
+Wed Jan 29 09:42:11 1997  Jeffrey A Law  (law@cygnus.com)
+
+	* config/tc-mn10200.c (md_relax_table): Define.
+	(md_convert_frag): Implement.
+	(md_assemble): Handle relaxable operands/instructions correctly.
+	(md_estimate_size_before_relax): Implement.
+	* config/tc-mn10200.h (TC_GENERIC_RELAX_TABLE): Define.
+
+Tue Jan 28 15:27:28 1997  Ian Lance Taylor  <ian@cygnus.com>
+
+	* config/tc-mips.c (append_insn): Give an error for jumps to a
+	misaligned address.
+	(md_apply_fix): Make a branch to an odd address an error rather
+	than a warning.
+
+	* config/tc-mips.c (md_convert_frag): If the user explicitly
+	requested an extended opcode, pass warn as true to mips16_immed.
+
+	* config/tc-mips.c (mips16_ip): Handle a missing expression like
+	an explicit 0, so that explicitly extended instructions work
+	correctly.
+
+Mon Jan 27 17:41:20 1997  Ian Lance Taylor  <ian@cygnus.com>
+
+	* ecoff.c (ecoff_build_symbols): Don't generate a local ECOFF
+	symbol for a common symbol.
+
+Wed Jan 22 10:39:39 1997  Doug Evans  <dje@canuck.cygnus.com>
+
+	Patch presumed to have been checked in awhile ago but wasn't.
+	Mon Nov 25 10:45:14 1996  Doug Evans  <dje@seba.cygnus.com>
+	* write.c: Delete "ifndef md_relax_frag" around is_dnrange.
+	(relax_segment, case rs_org): Move code inside braces.  Move locals
+	target,after inside too.
+	(relax_segment, case rs_machine_dependent): Guts moved to ...
+	(relax_frag): New function.
+	Call md_prepare_relax_scan if defined.
+
+Mon Jan 20 10:56:47 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* config/tc-m68k.c (m68k_ip): Reject pc-relative addresses for the
+ 	'p' operand specifier.
+
+Mon Jan 20 10:39:36 1997  J.T. Conklin  <jtc@cygnus.com>
+
+	* config/tc-m68k.c (HAVE_LONG_BRANCH): New macro, returns true for
+ 	m68k family cpus which support long branch addressing modes.
+	(m68k_ip, md_convert_frag_1, md_estimate_size_before_relax,
+ 	md_create_long_jump): Use it.
+
+Mon Jan 20 12:42:06 1997  Ian Lance Taylor  <ian@cygnus.com>
+
+	* config/tc-mips.c (md_begin): Don't set SEC_ALLOC or SEC_LOAD for
+	the .reginfo or .MIPS.options section if configured for an
+	embedded target.
+
+	* config/tc-mips.c (md_begin): Don't set interlocks for
+	mips_4650.
+
+Wed Jan 15 13:51:50 1997  Ian Lance Taylor  <ian@cygnus.com>
+
+	* read.c (read_a_source_file): Make sure the symbol ends with
+	whitespace before checking whether the next character is '='.
+
 Tue Jan 14 15:07:27 1997  Robert Lipe <robertl@dgii.com>
 
 	* config/tc-i386.c (sco_id): Moved from here...