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author | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2014-03-31 09:07:42 +0000 |
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committer | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2014-05-21 17:49:17 +0200 |
commit | 8fea322418c158d096d930c0d0057c684f1fc7ca (patch) | |
tree | 8b231f0d499a87c4687af366998414ee8d302806 /gdb/score-tdep.c | |
parent | 245342432eaccc1cb2375af4ce0bd8a636c411aa (diff) | |
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SCORE: Replace regset_alloc() invocation by a static regset structure.
Since this changes makes the only member of the tdep structure
obsolete, the tdep structure is removed.
Diffstat (limited to 'gdb/score-tdep.c')
-rw-r--r-- | gdb/score-tdep.c | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/gdb/score-tdep.c b/gdb/score-tdep.c index 078315a..c224189 100644 --- a/gdb/score-tdep.c +++ b/gdb/score-tdep.c @@ -1447,6 +1447,12 @@ score7_linux_supply_gregset(const struct regset *regset, } } +static const struct regset score7_linux_gregset = + { + NULL, + score7_linux_supply_gregset, NULL + }; + /* Return the appropriate register set from the core section identified by SECT_NAME and SECT_SIZE. */ @@ -1454,20 +1460,11 @@ static const struct regset * score7_linux_regset_from_core_section(struct gdbarch *gdbarch, const char *sect_name, size_t sect_size) { - struct gdbarch_tdep *tdep; - gdb_assert (gdbarch != NULL); gdb_assert (sect_name != NULL); - tdep = gdbarch_tdep (gdbarch); - if (strcmp(sect_name, ".reg") == 0 && sect_size == sizeof(elf_gregset_t)) - { - if (tdep->gregset == NULL) - tdep->gregset = regset_alloc (gdbarch, - score7_linux_supply_gregset, NULL); - return tdep->gregset; - } + return &score7_linux_gregset; return NULL; } @@ -1476,7 +1473,6 @@ static struct gdbarch * score_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) { struct gdbarch *gdbarch; - struct gdbarch_tdep *tdep; target_mach = info.bfd_arch_info->mach; arches = gdbarch_list_lookup_by_info (arches, &info); @@ -1484,8 +1480,7 @@ score_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) { return (arches->gdbarch); } - tdep = xcalloc(1, sizeof(struct gdbarch_tdep)); - gdbarch = gdbarch_alloc (&info, tdep); + gdbarch = gdbarch_alloc (&info, NULL); set_gdbarch_short_bit (gdbarch, 16); set_gdbarch_int_bit (gdbarch, 32); |