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authorBen Elliston <bje@au.ibm.com>2006-05-02 10:01:56 +0000
committerBen Elliston <bje@au.ibm.com>2006-05-02 10:01:56 +0000
commitb48c61bccb90f21e146389b29828671551f381d1 (patch)
treec1ee39eb4fa6dacfc4b24347dae26c34e1c53b33 /bfd/dwarf2.c
parent63f2fc308398575e847c6137c241e47dbe36af6a (diff)
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* archive.c (bfd_generic_archive_p): Remove unused local variable
`fail'. * dwarf2.c (decode_line_info): Remove unused local variable `basic_block'. * elfcode.h (elf_slurp_reloc_table_from_section): Remove unsed local varibale `s'. * tekhex.c (tekhex_write_object_contents): Remove unused local variable `bytes_written'. * aout-ns32k.c (MY_swap_std_reloc_out): Remove unused local variable `r_addend'. * elf32-dlx.c (dlx_rtype_to_howto): Remove breaks after returns. * elfxx-mips.c (_bfd_elf_mips_mach): Remove breaks after returns. (_bfd_ns32k_relocate_contents): Remove break after return. * elf.c (bfd_section_from_shdr): Remove breaks after returns.
Diffstat (limited to 'bfd/dwarf2.c')
-rw-r--r--bfd/dwarf2.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index ea4ece4..b55f2fa 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -1117,7 +1117,6 @@ decode_line_info (struct comp_unit *unit, struct dwarf2_debug *stash)
unsigned int line = 1;
unsigned int column = 0;
int is_stmt = lh.default_is_stmt;
- int basic_block = 0;
int end_sequence = 0;
/* eraxxon@alumni.rice.edu: Against the DWARF2 specs, some
compilers generate address sequences that are wildly out of
@@ -1142,7 +1141,6 @@ decode_line_info (struct comp_unit *unit, struct dwarf2_debug *stash)
line += lh.line_base + (adj_opcode % lh.line_range);
/* Append row to matrix using current values. */
add_line_info (table, address, filename, line, column, 0);
- basic_block = 1;
if (address < low_pc)
low_pc = address;
if (address > high_pc)
@@ -1214,7 +1212,6 @@ decode_line_info (struct comp_unit *unit, struct dwarf2_debug *stash)
break;
case DW_LNS_copy:
add_line_info (table, address, filename, line, column, 0);
- basic_block = 0;
if (address < low_pc)
low_pc = address;
if (address > high_pc)
@@ -1250,7 +1247,6 @@ decode_line_info (struct comp_unit *unit, struct dwarf2_debug *stash)
is_stmt = (!is_stmt);
break;
case DW_LNS_set_basic_block:
- basic_block = 1;
break;
case DW_LNS_const_add_pc:
address += lh.minimum_instruction_length