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Fix "unused variable" warnings (errors) detected with GCC 4.7.0 - trivial fixes

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This commit is contained in:
Freddie Chopin
2011-06-03 22:10:03 +02:00
committed by Øyvind Harboe
parent ae02a0e517
commit f6315d5e5b
22 changed files with 16 additions and 87 deletions
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8
src/svf/svf.c
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@@ -653,7 +653,7 @@ static int svf_read_command_from_file(FILE * fd)
unsigned char ch;
int i = 0;
size_t cmd_pos = 0;
int cmd_ok = 0, slash = 0, comment = 0;
int cmd_ok = 0, slash = 0;
if (svf_getline (&svf_read_line, &svf_read_line_size, svf_fd) <= 0)
{
@@ -699,7 +699,6 @@ static int svf_read_command_from_file(FILE * fd)
i = -1;
case '\r':
slash = 0;
comment = 0;
/* Don't save '\r' and '\n' if no data is parsed */
if (!cmd_pos)
break;
@@ -1507,13 +1506,12 @@ static int svf_run_command(struct command_context *cmd_ctx, char *cmd_str)
{
#if 1
/* FIXME handle statemove failures */
int retval;
uint32_t min_usec = 1000000 * min_time;
// enter into run_state if necessary
if (cmd_queue_cur_state != svf_para.runtest_run_state)
{
retval = svf_add_statemove(svf_para.runtest_run_state);
svf_add_statemove(svf_para.runtest_run_state);
}
// add clocks and/or min wait
@@ -1530,7 +1528,7 @@ static int svf_run_command(struct command_context *cmd_ctx, char *cmd_str)
// move to end_state if necessary
if (svf_para.runtest_end_state != svf_para.runtest_run_state)
{
retval = svf_add_statemove(svf_para.runtest_end_state);
svf_add_statemove(svf_para.runtest_end_state);
}
#else
if (svf_para.runtest_run_state != TAP_IDLE)