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authorTom Tromey <tromey@adacore.com>2020-09-14 12:09:59 -0600
committerTom Tromey <tromey@adacore.com>2020-09-14 13:31:01 -0600
commit27087b7f6ce8c6d304b149df2484436d97e6334b (patch)
tree3cb8b064565b7fa8daea7cc96eb792a76c5717c3 /gdb/agent.c
parent898066264058f68c4dd26e82e1310db305177c8e (diff)
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Apply 'const' in more places
Many global arrays in gdb could be marked "const" but are not. This patch changes some of them. (There may be other arrays that could benefit from this treatment. I only examined arrays of strings.) This lets the linker move some symbols to the readonly data section. For example, previously: 0000000000000000 d _ZL18can_use_agent_enum is now: 0000000000000030 r _ZL18can_use_agent_enum 2020-09-14 Tom Tromey <tromey@adacore.com> * x86-tdep.h (x86_in_indirect_branch_thunk): Update. * x86-tdep.c (x86_is_thunk_register_name) (x86_in_indirect_branch_thunk): Update. * sparc64-tdep.c (sparc64_fpu_register_names) (sparc64_cp0_register_names, sparc64_register_names) (sparc64_pseudo_register_names): Now const. * sparc-tdep.h (struct gdbarch_tdep) <fpu_register_names, cp0_registers_num>: Now const. * sparc-tdep.c (sparc_core_register_names) (sparc32_fpu_register_names, sparc32_cp0_register_names) (sparc32_pseudo_register_names): Now const. (validate_tdesc_registers): Update. * rust-lang.c (rust_extensions): Now const. * p-lang.c (p_extensions): Now const. * objc-lang.c (objc_extensions): Now const. * nto-tdep.c (nto_thread_state_str): Now const. * moxie-tdep.c (moxie_register_names): Now const. * mips-tdep.h (struct gdbarch_tdep) <mips_processor_reg_names>: Now const. * mips-tdep.c (mips_generic_reg_names, mips_tx39_reg_names) (mips_linux_reg_names): Now const. (mips_gdbarch_init): Update. * microblaze-tdep.c (microblaze_register_names): Now const. * m68k-tdep.c (m68k_register_names): Now const. * m32r-tdep.c (m32r_register_names): Now const. * ia64-tdep.c (ia64_register_names): Now const. * i386-tdep.h (struct gdbarch_tdep) <register_names, ymmh_register_names, ymm16h_regnum, mpx_register_names, k_register_names, zmmh_register_names, xmm_avx512_register_names, ymm_avx512_register_names, pkeys_register_names>: Now const. * i386-tdep.c (i386_register_names, i386_zmm_names) (i386_zmmh_names, i386_k_names, i386_ymm_names, i386_ymmh_names) (i386_mpx_names, i386_pkeys_names, i386_bnd_names) (i386_mmx_names, i386_byte_names, i386_word_names): Now const. * f-lang.c (f_extensions): Now const. * d-lang.c (d_extensions): Now const. * csky-tdep.c (csky_register_names): Now const. * charset.c (default_charset_names, charset_enum): Now const. (_initialize_charset): Update. * c-lang.c (c_extensions, cplus_extensions, asm_extensions): Now const. * bsd-uthread.c (bsd_uthread_solib_names): Now const. (bsd_uthread_solib_loaded): Update. (bsd_uthread_state): Now const. * amd64-tdep.c (amd64_register_names, amd64_ymm_names) (amd64_ymm_avx512_names, amd64_ymmh_names) (amd64_ymmh_avx512_names, amd64_mpx_names, amd64_k_names) (amd64_zmmh_names, amd64_zmm_names, amd64_xmm_avx512_names) (amd64_pkeys_names, amd64_byte_names, amd64_word_names) (amd64_dword_names): Now const. * agent.c (can_use_agent_enum): Now const. * ada-tasks.c (task_states, long_task_states): Now const. * ada-lang.c (known_runtime_file_name_patterns) (known_auxiliary_function_name_patterns, attribute_names) (standard_exc, ada_extensions): Now const. gdbserver/ChangeLog 2020-09-14 Tom Tromey <tromey@adacore.com> * tracepoint.cc (eval_result_names): Now const. * ax.cc (gdb_agent_op_names): Now const.
Diffstat (limited to 'gdb/agent.c')
-rw-r--r--gdb/agent.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/agent.c b/gdb/agent.c
index 77ece23..895e75e 100644
--- a/gdb/agent.c
+++ b/gdb/agent.c
@@ -27,7 +27,7 @@
static const char can_use_agent_on[] = "on";
static const char can_use_agent_off[] = "off";
-static const char *can_use_agent_enum[] =
+static const char * const can_use_agent_enum[] =
{
can_use_agent_on,
can_use_agent_off,