Remove unused variables
authorTom Tromey <tom@tromey.com>
Mon, 6 Jun 2016 20:18:30 +0000 (14:18 -0600)
committerTom Tromey <tom@tromey.com>
Thu, 14 Jul 2016 16:35:40 +0000 (10:35 -0600)
commit78cc6c2d9aa3baf6030e513cb1cb5984acee2ee0
tree159ca8ab099c3e54ec48d545fd312d0626a0503e
parentac29888840f025448225e600d4cf99e126386878
Remove unused variables

This patch removes set-but-unused variables.  This holds all the
removals I consider to be simple and relatively uncontroversial.

2016-07-14  Tom Tromey  <tom@tromey.com>

* mips-tdep.c (micromips_scan_prologue): Remove "frame_addr".
(mips_o32_push_dummy_call): Remove "stack_used_p".
* aarch64-tdep.c (aarch64_record_data_proc_imm): Remove
"insn_bit28".
* rust-lang.c (rust_print_type): Remove "len".
* rust-exp.y (super_name): Remove "current_len".
* python/py-framefilter.c (py_print_type): Remove "type".
* mdebugread.c (parse_partial_symbols): Remove
"past_first_source_file".
<N_SO>: Remove "valu", "first_so_symnum", "prev_textlow_not_set".
* m2-valprint.c (m2_print_unbounded_array): Remove
"content_type".
(m2_val_print): Remove "i".
* linespec.c (unexpected_linespec_error): Remove "cleanup".
* f-valprint.c (f_val_print): Remove "i".
* elfread.c (elf_symtab_read): Remove "offset".
* dwarf2-frame.c (dwarf2_fetch_cfa_info): Remove "addr_size".
* jit.c (jit_dealloc_cache): Remove "i" and "frame_arch".
13 files changed:
gdb/ChangeLog
gdb/aarch64-tdep.c
gdb/dwarf2-frame.c
gdb/elfread.c
gdb/f-valprint.c
gdb/jit.c
gdb/linespec.c
gdb/m2-valprint.c
gdb/mdebugread.c
gdb/mips-tdep.c
gdb/python/py-framefilter.c
gdb/rust-exp.y
gdb/rust-lang.c