diff options
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index ee1f934..2010155 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,28 @@ 2014-10-05 Maciej W. Rozycki <macro@codesourcery.com> + * mips-tdep.c (mips16_instruction_is_compact_branch): New + function. + (micromips_instruction_is_compact_branch): Likewise. + (mips16_scan_prologue): Terminate scanning upon seeing a branch + or a compact jump, reaching a jump delay slot, or seeing a + second non-prologue instruction. + (micromips_scan_prologue): Also terminate scanning upon seeing a + compact branch or jump, or reaching a branch or jump delay slot. + (mips32_scan_prologue): Terminate scanning upon reaching a branch + or jump delay slot, or seeing a second non-prologue instruction. + (mips32_instruction_has_delay_slot): Retain instruction + examination code only, update arguments accordingly and move + instruction fetch pieces to... + (mips32_insn_at_pc_has_delay_slot): ... this new function. + (micromips_instruction_has_delay_slot): Likewise and to... + (micromips_insn_at_pc_has_delay_slot): ... this new function. + (mips16_instruction_has_delay_slot): Likewise and to... + (mips16_insn_at_pc_has_delay_slot): ... this new function. + (mips_single_step_through_delay): Update accordingly. + (mips_adjust_breakpoint_address): Likewise. + +2014-10-05 Maciej W. Rozycki <macro@codesourcery.com> + * mips-tdep.c (micromips_instruction_has_delay_slot): When !mustbe32 also return 1 for 32-bit instructions. (mips16_instruction_has_delay_slot): Likewise. Add an |