diff options
Diffstat (limited to 'gdb/arm-pikeos-tdep.c')
| -rw-r--r-- | gdb/arm-pikeos-tdep.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/gdb/arm-pikeos-tdep.c b/gdb/arm-pikeos-tdep.c index 4760755..12fd9c3 100644 --- a/gdb/arm-pikeos-tdep.c +++ b/gdb/arm-pikeos-tdep.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2016-2024 Free Software Foundation, Inc. +/* Copyright (C) 2016-2025 Free Software Foundation, Inc. This file is part of GDB. @@ -36,8 +36,6 @@ arm_pikeos_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) static enum gdb_osabi arm_pikeos_osabi_sniffer (bfd *abfd) { - long number_of_symbols; - long i; int pikeos_stack_found = 0; int pikeos_stack_size_found = 0; @@ -50,20 +48,15 @@ arm_pikeos_osabi_sniffer (bfd *abfd) OS ABI sniffers are called before the minimal symtabs are created. So inspect the symbol table using BFD. */ - long storage_needed = bfd_get_symtab_upper_bound (abfd); - if (storage_needed <= 0) - return GDB_OSABI_UNKNOWN; - - gdb::unique_xmalloc_ptr<asymbol *> symbol_table - ((asymbol **) xmalloc (storage_needed)); - number_of_symbols = bfd_canonicalize_symtab (abfd, symbol_table.get ()); + gdb::array_view<asymbol *> symbol_table + = gdb_bfd_canonicalize_symtab (abfd, false); - if (number_of_symbols <= 0) + if (symbol_table.empty ()) return GDB_OSABI_UNKNOWN; - for (i = 0; i < number_of_symbols; i++) + for (const asymbol *sym : symbol_table) { - const char *name = bfd_asymbol_name (symbol_table.get ()[i]); + const char *name = bfd_asymbol_name (sym); if (strcmp (name, "_vm_stack") == 0 || strcmp (name, "__p4_stack") == 0) @@ -80,9 +73,7 @@ arm_pikeos_osabi_sniffer (bfd *abfd) return GDB_OSABI_UNKNOWN; } -void _initialize_arm_pikeos_tdep (); -void -_initialize_arm_pikeos_tdep () +INIT_GDB_FILE (arm_pikeos_tdep) { /* Register the sniffer for the PikeOS targets. */ gdbarch_register_osabi_sniffer (bfd_arch_arm, bfd_target_elf_flavour, |