merge from gcc

[deliverable/binutils-gdb.git] / gas / ChangeLog

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 2f44fa65919ef7746272ef45e37264e6102b9186..d47f020b91890aab7b3ee3869c4be0cee3cf159c 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,49 @@
+2005-03-09  Richard Sandiford  <rsandifo@redhat.com>
+
+       * config/tc-mips.c (s_cpsetup): Use '__gnu_local_gp' instead of '_gp'
+       for -mno-shared optimization.
+
+2005-03-09  Richard Sandiford  <rsandifo@redhat.com>
+
+       * config/tc-mips.c (MAX_VR4130_NOPS, MAX_DELAY_NOPS): New macros.
+       (MAX_NOPS): Bump to 4.
+       (mips_fix_vr4130): New variable.
+       (nops_for_vr4130): New function.
+       (nops_for_insn): Use MAX_DELAY_NOPS rather than MAX_NOPS.  Use
+       nops_for_vr4130 if working around VR4130 errata.
+       (OPTION_FIX_VR4130, OPTION_NO_FIX_VR4130): New macros.
+       (md_longopts): Add -mfix-vr4130 and -mno-fix-vr4130.
+       (md_parse_option): Handle them.
+       (md_show_usage): Print them.
+       * doc/c-mips.texi: Document -mfix-vr4130 and -mno-fix-vr4130.
+
+2005-03-09  Richard Sandiford  <rsandifo@redhat.com>
+
+       * config/tc-mips.c (append_insn): Remove cop_interlocks test from
+       branch delay code.
+
+2005-03-09  Richard Sandiford  <rsandifo@redhat.com>
+
+       * config/tc-mips.h (mips_flush_pending_output): Delete.
+       (mips_emit_delays): Declare.
+       (md_flush_pending_output): Use mips_emit_delays.
+       * config/tc-mips.c (mips_no_prev_insn): Remove parameter; always forget
+       the previous instructions.
+       (md_begin, append_insn, md_parse_option): Update callers.
+       (mips_emit_delay): Remove parameter.  Move INSNS != 0 code to
+       start_noreorder.
+       (mips_align, s_change_sec, s_cons, s_float_cons, s_gpword)
+       (s_gpdword): Update callers.
+       (start_noreorder, end_noreorder): New functions.
+       (macro, macro2, mips16_macro, s_mipsset): Use them instead of
+       manipulating mips_opts or prev_nop_frag directly.
+       (mips_flush_pending_output): Delete.
+
+2005-03-09  Richard Sandiford  <rsandifo@redhat.com>
+
+       * config/tc-mips.c (mips_move_labels): New function, taken from...
+       (append_insn, mips_emit_delays): ...here.
+
 2005-03-09  Richard Sandiford  <rsandifo@redhat.com>
 
        * config/tc-mips.c (MAX_NOPS): New macro.