From 78cc6c2d9aa3baf6030e513cb1cb5984acee2ee0 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Mon, 6 Jun 2016 14:18:30 -0600 Subject: 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 * 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". : 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". --- gdb/m2-valprint.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'gdb/m2-valprint.c') diff --git a/gdb/m2-valprint.c b/gdb/m2-valprint.c index 2d3a32f..a53aa84 100644 --- a/gdb/m2-valprint.c +++ b/gdb/m2-valprint.c @@ -162,13 +162,11 @@ m2_print_unbounded_array (struct type *type, const gdb_byte *valaddr, struct ui_file *stream, int recurse, const struct value_print_options *options) { - struct type *content_type; CORE_ADDR addr; LONGEST len; struct value *val; type = check_typedef (type); - content_type = TYPE_TARGET_TYPE (TYPE_FIELD_TYPE (type, 0)); addr = unpack_pointer (TYPE_FIELD_TYPE (type, 0), (TYPE_FIELD_BITPOS (type, 0) / 8) + @@ -316,7 +314,6 @@ m2_val_print (struct type *type, const gdb_byte *valaddr, int embedded_offset, const struct value_print_options *options) { struct gdbarch *gdbarch = get_type_arch (type); - unsigned int i = 0; /* Number of characters printed. */ unsigned len; struct type *elttype; CORE_ADDR addr; @@ -355,7 +352,6 @@ m2_val_print (struct type *type, const gdb_byte *valaddr, int embedded_offset, LA_PRINT_STRING (stream, TYPE_TARGET_TYPE (type), valaddr + embedded_offset, len, NULL, 0, options); - i = len; } else { -- cgit v1.1