* config/tc-mips.c (md_begin): Add the general registers to the

[binutils.git] / gas / ChangeLog

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 9b01903c8291a58edcff4e2878498b00dd553d6b..67472df4703967a6e155cfc11369d8ce8b1cbf1e 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,107 @@
+Wed Feb 12 14:36:29 1997  Ian Lance Taylor  <[email protected]>
+
+       * config/tc-mips.c (md_begin): Add the general registers to the
+       symbol table.
+       (mips16_ip): First parse the expression, and then see whether it
+       came up with a register, rather than trying to first see whether
+       we are looking at a register.
+
+start-sanitize-tic80
+Tue Feb 11 15:13:39 1997  Fred Fish  <[email protected]>
+
+       * config/tc-tic80.c: Numerous changes and additions to flesh
+       out functions that were previously just stubs, and fix some
+       problems found using the new TIc80 testsuite cases.
+
+end-sanitize-tic80
+Tue Feb 11 15:52:22 1997  Ian Lance Taylor  <[email protected]>
+
+       * config/tc-mips.c (mips16_ip): Handle %gprel modifier.
+       (md_apply_fix): Handle BFD_RELOC_MIPS16_GPREL.
+
+       * config/tc-mips.c (append_insn): Output jump instruction as a
+       pair of 2 byte instructions, rather than as a single 4 byte
+       instruction.
+
+start-sanitize-r5900
+       * config/tc-mips.c (md_begin): Correct test of mips_5900.
+       (mips_ip): Don't check INSN_ISA for a macro.
+
+end-sanitize-r5900
+start-sanitize-r5900
+Fri Feb  7 11:11:06 1997  Gavin Koch  <[email protected]>
+        
+        * config/tc-mips.c: added r5900.
+        
+end-sanitize-r5900
+Mon Feb 10 22:06:00 1997  Dawn Perchik  ([email protected])
+
+       * itbl-ops.c, itbl-lex.l, itbl-parse.y, itbl-ops.h,
+       config/itbl-mips.h: Add copyright message and fix indentation.
+
+Mon Feb 10 18:09:00 1997  Dawn Perchik  ([email protected])
+
+       * itbl-ops.c: New file.  Add support for dynamically read 
+       instruction registers, opcodes and formats.  Build internal table 
+       for new instructions and provide callbacks for assembler and 
+       disassembler.
+       * itbl-lex.l, itbl-parse.y: Lex and yacc parsers for instruction 
+       spec table.
+       * itbl-ops.h: New file.  Header file for itbl support.
+       * config/itbl-mips.h: New file.  Mips specific definitions for
+       itbl support.
+
+Fri Feb  7 09:52:34 1997  Jeffrey A Law  ([email protected])
+
+       * config/tc-mn10200.c (md_assemble): If a constant operand won't
+       fit into the constant field of a relaxable operand, then it does
+       not match.
+
+Thu Feb  6 20:08:12 1997  Jeffrey A Law  ([email protected])
+
+       * config/tc-mn10200.c (md_estimate_size_before_relax): Treat
+       a jsr target in a different section just like a jsr to
+       an undefined target.
+
+Thu Feb  6 16:52:57 1997  Ian Lance Taylor  <[email protected]>
+
+       * config/tc-mips.c (mips_fix_adjustable): Don't adjust relocations
+       against any mips16 symbols, not just externally visible ones.
+       (md_apply_fix): Corresponding change.
+
+Wed Feb  5 11:11:06 1997  Ian Lance Taylor  <[email protected]>
+
+       * config/tc-mips.c (mips16_ip): Accept floating point registers in
+       the operand of the exit instruction.
+
+Tue Feb  4 14:12:39 1997  Ian Lance Taylor  <[email protected]>
+
+       * symbols.c (resolve_symbol_value): If we leave an equated symbol
+       as O_symbol, copy over the segment.
+
+Mon Feb  3 12:35:54 1997  Ian Lance Taylor  <[email protected]>
+
+       * config/tc-mips.c (md_apply_fix): If we aren't adjusting this
+       fixup to be against the section symbol, adjust the value
+       accordingly.
+
+       * symbols.c (resolve_symbol_value): Don't change X_add_number for
+       an equated symbol.
+       * write.c (write_relocs): Avoid looping on equated symbols.
+       Adjust fx_offset by X_add_number for each symbol.
+       * config/obj-coff.c (do_relocs_for): Avoid looping on equated
+       symbols.
+       (fixup_segment): Add a loop to track down equated symbols and
+       adjust fx_offset appropriately.
+
+Fri Jan 31 15:21:02 1997  Jeffrey A Law  ([email protected])
+
+       * config/tc-mn10200.c (md_relax_table): Add entries to allow
+       jmp -> bra relaxing.
+       (md_convert_frag): Handle jmp->bra relaxing.
+       (md_assemble): Handle jmp->bra relaxing.
+       (md_estimate_size_before_relax): Likewise.
+
 Fri Jan 31 13:15:05 1997  Alan Modra  <[email protected]>
 
        * config/tc-i386.c (i386_align_code): Add comments explaining the
@@ -5,6 +109,14 @@ Fri Jan 31 13:15:05 1997  Alan Modra  <[email protected]>
 
 Fri Jan 31 10:46:14 1997  Ian Lance Taylor  <[email protected]>
 
+       * 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.