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| author | Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com> | 2016-09-21 14:47:43 -0300 |
|---|---|---|
| committer | Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com> | 2016-09-21 14:47:43 -0300 |
| commit | 8aabe2e254e6a0419db9c6397c4068c69bfd95b0 (patch) | |
| tree | b74dce53b20d99bb7a353107f96f186ac9964aea /gdb | |
| parent | 36cf1806a87fdd208c704d0768af232ce35aae9f (diff) | |
| download | gdb-8aabe2e254e6a0419db9c6397c4068c69bfd95b0.zip gdb-8aabe2e254e6a0419db9c6397c4068c69bfd95b0.tar.gz gdb-8aabe2e254e6a0419db9c6397c4068c69bfd95b0.tar.bz2 | |
ppc: Fix return of instruction handlers in ppc_process_record_op63
some instruction handlers in ppc_process_record_op63() seem to be missing
return or incorrectly using break. This patch aims to fix that.
gdb/ChangeLog:
2016-09-21 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
* rs6000-tdep.c (ppc_process_record_op63): Fix return of instruction
handlers.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/rs6000-tdep.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 6753ebe..4ee67fb 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2016-09-21 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com> + + * rs6000-tdep.c (ppc_process_record_op63): Fix return of instruction + handlers. + 2016-09-21 Tom Tromey <tom@tromey.com> PR gdb/20604: diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c index d7cf38f..1add498 100644 --- a/gdb/rs6000-tdep.c +++ b/gdb/rs6000-tdep.c @@ -5399,6 +5399,7 @@ ppc_process_record_op63 (struct gdbarch *gdbarch, struct regcache *regcache, tdep->ppc_fp0_regnum + PPC_FRT (insn)); if (PPC_RC (insn)) record_full_arch_list_add_reg (regcache, tdep->ppc_cr_regnum); + return 0; } switch (ext & 0xff) @@ -5462,7 +5463,7 @@ ppc_process_record_op63 (struct gdbarch *gdbarch, struct regcache *regcache, if (PPC_RC (insn)) record_full_arch_list_add_reg (regcache, tdep->ppc_cr_regnum); record_full_arch_list_add_reg (regcache, tdep->ppc_fpscr_regnum); - break; + return 0; case 354: /* DFP Extract Biased Exponent Quad */ record_full_arch_list_add_reg (regcache, @@ -5541,7 +5542,7 @@ ppc_process_record_op63 (struct gdbarch *gdbarch, struct regcache *regcache, if (PPC_RC (insn)) record_full_arch_list_add_reg (regcache, tdep->ppc_cr_regnum); record_full_arch_list_add_reg (regcache, tdep->ppc_fpscr_regnum); - break; + return 0; case 0: /* Floating Compare Unordered */ case 32: /* Floating Compare Ordered */ |