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binutils-gdb
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(dwarf_decode_lines_1): Delete local basic_block, unused. 

* dwarf2read.c (dwarf_decode_lines_1): Delete local basic_block,
	unused.
This commit is contained in:
Doug Evans 2014-08-15 15:24:35 -07:00
parent cb039ba453
commit 20d8c3722e
2 changed files with 5 additions and 4 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2014-08-15 Doug Evans <dje@google.com>
* dwarf2read.c (dwarf_decode_lines_1): Delete local basic_block,
unused.
2014-08-15 Eli Zaretskii <eliz@gnu.org>
* dcache.h: Include target.h, to avoid compile time warnings.

4
gdb/dwarf2read.c
View File

@ -17205,7 +17205,6 @@ dwarf_decode_lines_1 (struct line_header *lh, const char *comp_dir,
unsigned int line = 1;
unsigned int column = 0;
int is_stmt = lh->default_is_stmt;
int basic_block = 0;
int end_sequence = 0;
CORE_ADDR addr;
unsigned char op_index = 0;
@ -17268,7 +17267,6 @@ dwarf_decode_lines_1 (struct line_header *lh, const char *comp_dir,
(*p_record_line) (current_subfile, line, addr);
}
}
basic_block = 0;
}
else switch (op_code)
{
@ -17366,7 +17364,6 @@ dwarf_decode_lines_1 (struct line_header *lh, const char *comp_dir,
(*p_record_line) (current_subfile, line, addr);
}
}
basic_block = 0;
break;
case DW_LNS_advance_pc:
{
@ -17418,7 +17415,6 @@ dwarf_decode_lines_1 (struct line_header *lh, const char *comp_dir,
is_stmt = (!is_stmt);
break;
case DW_LNS_set_basic_block:
basic_block = 1;
break;
/* Add to the address register of the state machine the
address increment value corresponding to special opcode