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Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 340090a..2f44fa6 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,22 @@ 2005-03-09 Richard Sandiford <rsandifo@redhat.com> + * config/tc-mips.c (MAX_NOPS): New macro. + (history): Resize to 1 + MAX_NOPS. + (fix_vr4120_class): New enumeration. + (vr4120_conflicts): New variable. + (init_vr4120_conflicts): New function. + (md_begin): Call it. + (insn_uses_reg): Constify first argument. + (classify_vr4120_insn, insns_between, nops_for_insn, nops_for_sequence) + (nops_for_insn_or_target): New functions. + (append_insn): Use the new nops_for_* functions instead of inline + delay checks. Generalize prev_nop_frag handling to handle an + arbitrary history length. Insert nops into the history buffer + once the number of nops in prev_nop_frag is fixed. + (emit_delays): Use nops_for_insn instead of inline delay checks. + +2005-03-09 Richard Sandiford <rsandifo@redhat.com> + * config/tc-mips.c (append_insn): Remove now-redundant nops != 0 check from branch delay code. Remove unnecessary check for branches. |