From 4fc06681d353f36e1292a062bb01c0f35a31ef38 Mon Sep 17 00:00:00 2001 From: Michael Snyder Date: Thu, 6 May 2010 22:50:09 +0000 Subject: [PATCH] 2010-05-06 Michael Snyder * objfiles.c (objfile_relocate): Delete unused variable. * maint.c (_initialize_maint_cmds): Delete unused variable. * demangle.c (_initialize_demangler): Delete unused variable. * corefile.c (reopen_exec_file): Delete unused variable. * dwarf2expr.c (dwarf2_read_address): Delete unused variable. * dwarf2-frame.c (decode_frame_entry): Delete unused variable. --- gdb/ChangeLog | 7 +++++++ gdb/corefile.c | 1 - gdb/demangle.c | 1 - gdb/dwarf2-frame.c | 1 - gdb/dwarf2expr.c | 1 - gdb/maint.c | 2 -- gdb/objfiles.c | 5 ++--- 7 files changed, 9 insertions(+), 9 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 94a5a7e..535908e 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,12 @@ 2010-05-06 Michael Snyder + * objfiles.c (objfile_relocate): Delete unused variable. + * maint.c (_initialize_maint_cmds): Delete unused variable. + * demangle.c (_initialize_demangler): Delete unused variable. + * corefile.c (reopen_exec_file): Delete unused variable. + * dwarf2expr.c (dwarf2_read_address): Delete unused variable. + * dwarf2-frame.c (decode_frame_entry): Delete unused variable. + * osabi.c (_initialize_gdb_osabi): Delete unused variable. * memattr.c (mem_delete): Delete unused variable. (invalidate_target_mem_regions): Delete unused variable. diff --git a/gdb/corefile.c b/gdb/corefile.c index 96fb4b7..9c722f4 100644 --- a/gdb/corefile.c +++ b/gdb/corefile.c @@ -152,7 +152,6 @@ reopen_exec_file (void) char *filename; int res; struct stat st; - long mtime; struct cleanup *cleanups; /* Don't do anything if there isn't an exec file. */ diff --git a/gdb/demangle.c b/gdb/demangle.c index 88dafa1..af306a5 100644 --- a/gdb/demangle.c +++ b/gdb/demangle.c @@ -177,7 +177,6 @@ is_cplus_marker (int c) void _initialize_demangler (void) { - struct cmd_list_element *set, *show; int i, ndems; /* Fill the demangling_style_names[] array. */ diff --git a/gdb/dwarf2-frame.c b/gdb/dwarf2-frame.c index 33d001c..9624910 100644 --- a/gdb/dwarf2-frame.c +++ b/gdb/dwarf2-frame.c @@ -1921,7 +1921,6 @@ decode_frame_entry (struct comp_unit *unit, gdb_byte *start, int eh_frame_p, { enum { NONE, ALIGN4, ALIGN8, FAIL } workaround = NONE; gdb_byte *ret; - const char *msg; ptrdiff_t start_offset; while (1) diff --git a/gdb/dwarf2expr.c b/gdb/dwarf2expr.c index ed21edf..9e5ce61 100644 --- a/gdb/dwarf2expr.c +++ b/gdb/dwarf2expr.c @@ -250,7 +250,6 @@ dwarf2_read_address (struct gdbarch *gdbarch, gdb_byte *buf, gdb_byte *buf_end, int addr_size) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - CORE_ADDR result; if (buf_end - buf < addr_size) error (_("dwarf2_read_address: Corrupted DWARF expression.")); diff --git a/gdb/maint.c b/gdb/maint.c index 4316d66..7a3ff0a 100644 --- a/gdb/maint.c +++ b/gdb/maint.c @@ -736,8 +736,6 @@ maintenance_set_profile_cmd (char *args, int from_tty, struct cmd_list_element * void _initialize_maint_cmds (void) { - struct cmd_list_element *tmpcmd; - add_prefix_cmd ("maintenance", class_maintenance, maintenance_command, _("\ Commands for use by GDB maintainers.\n\ Includes commands to dump specific internal GDB structures in\n\ diff --git a/gdb/objfiles.c b/gdb/objfiles.c index cacdaba..9c8dd09 100644 --- a/gdb/objfiles.c +++ b/gdb/objfiles.c @@ -859,7 +859,6 @@ objfile_relocate (struct objfile *objfile, struct section_offsets *new_offsets) { struct section_addr_info *objfile_addrs; struct section_offsets *new_debug_offsets; - int new_debug_num_sections; struct cleanup *my_cleanups; objfile_addrs = build_section_addr_info_from_objfile (objfile); @@ -872,8 +871,8 @@ objfile_relocate (struct objfile *objfile, struct section_offsets *new_offsets) gdb_assert (debug_objfile->num_sections == bfd_count_sections (debug_objfile->obfd)); - new_debug_offsets = xmalloc (SIZEOF_N_SECTION_OFFSETS - (debug_objfile->num_sections)); + new_debug_offsets = + xmalloc (SIZEOF_N_SECTION_OFFSETS (debug_objfile->num_sections)); make_cleanup (xfree, new_debug_offsets); relative_addr_info_to_section_offsets (new_debug_offsets, debug_objfile->num_sections, -- 2.7.4