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| author | John Baldwin <jhb@FreeBSD.org> | 2021-04-15 16:03:15 -0700 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2021-04-15 16:05:41 -0700 |
| commit | f00b50d057298ac581cb222c0ab4b5e21d134464 (patch) | |
| tree | 91d31bab667d83f568528adba9c9e4c7dcb294c5 | |
| parent | 10737236a0fd768ba207d23f451505c85a35d60e (diff) | |
| download | gdb-f00b50d057298ac581cb222c0ab4b5e21d134464.zip gdb-f00b50d057298ac581cb222c0ab4b5e21d134464.tar.gz gdb-f00b50d057298ac581cb222c0ab4b5e21d134464.tar.bz2 | |
sim frv: Add a missing return value for frvbf_check_acc_range.
Claim that the accumulator indices are out of range without raising an
exception if the CPU doesn't support media instructions.
sim/frv/ChangeLog:
* traps.c (frvbf_check_acc_range): Add missing return value.
| -rw-r--r-- | sim/frv/ChangeLog | 4 | ||||
| -rw-r--r-- | sim/frv/traps.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/sim/frv/ChangeLog b/sim/frv/ChangeLog index 1ec0597..88c8992 100644 --- a/sim/frv/ChangeLog +++ b/sim/frv/ChangeLog @@ -1,3 +1,7 @@ +2021-04-15 John Baldwin <jhb@FreeBSD.org> + + * traps.c (frvbf_check_acc_range): Add missing return value. + 2021-04-12 Mike Frysinger <vapier@gentoo.org> * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all. diff --git a/sim/frv/traps.c b/sim/frv/traps.c index c0ed9b1..5e6a4d0 100644 --- a/sim/frv/traps.c +++ b/sim/frv/traps.c @@ -742,7 +742,7 @@ frvbf_check_acc_range (SIM_CPU *current_cpu, SI regno) /* Only applicable to fr550 */ SIM_DESC sd = CPU_STATE (current_cpu); if (STATE_ARCHITECTURE (sd)->mach != bfd_mach_fr550) - return; + return 0; /* On the fr550, media insns in slots 0 and 2 can only access accumulators acc0-acc3. Insns in slots 1 and 3 can only access |