diff options
| author | Yao Qi <yao.qi@linaro.org> | 2017-03-16 16:35:18 +0000 |
|---|---|---|
| committer | Yao Qi <yao.qi@linaro.org> | 2017-03-16 16:35:18 +0000 |
| commit | ba14f3792fe007bedd88b62e554c79258adc53d9 (patch) | |
| tree | 1bbf581b42244cad5720ebe5deb1d6bc3826c760 /gdb/arm-tdep.c | |
| parent | b121eeb9971ebfceffc38e6131fdc15ec4188599 (diff) | |
Support CBNZ, CBZ, REV, REV16 and REVSH in arm process record
This patch adds the support for these instructions in arm process
record.
gdb:
2017-03-16 Yao Qi <yao.qi@linaro.org>
* arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
and REVSH instructions.
Diffstat (limited to 'gdb/arm-tdep.c')
| -rw-r--r-- | gdb/arm-tdep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c index 8135c842d9..98d8e0e5bb 100644 --- a/gdb/arm-tdep.c +++ b/gdb/arm-tdep.c @@ -11979,7 +11979,6 @@ thumb_record_misc (insn_decode_record *thumb_insn_r) case 9: /* fall through */ case 11: /* CBNZ, CBZ */ - return -1; break; case 2: /* SXTH, SXTB, UXTH, UXTB */ @@ -12012,7 +12011,8 @@ thumb_record_misc (insn_decode_record *thumb_insn_r) break; case 10: /* REV, REV16, REVSH */ - return -1; + record_buf[0] = bits (thumb_insn_r->arm_insn, 0, 2); + thumb_insn_r->reg_rec_count = 1; break; case 12: /* fall through */ case 13: |