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vm_trace.c: warning

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* vm_trace.c (exec_hooks): supress clobbered warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36855 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2012-08-30 07:20:05 +00:00
parent d7ca01a73a
commit d90b023603
1 changed files with 3 additions and 5 deletions
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8
vm_trace.c
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@ -280,7 +280,6 @@ clean_hooks(rb_hook_list_t *list)
static int static int
exec_hooks(rb_thread_t *th, rb_hook_list_t *list, const rb_trace_arg_t *trace_arg) exec_hooks(rb_thread_t *th, rb_hook_list_t *list, const rb_trace_arg_t *trace_arg)
{ {
rb_event_hook_t *hook;
int state; int state;
volatile int raised; volatile int raised;
@ -290,13 +289,13 @@ exec_hooks(rb_thread_t *th, rb_hook_list_t *list, const rb_trace_arg_t *trace_ar
raised = rb_threadptr_reset_raised(th); raised = rb_threadptr_reset_raised(th);
hook = list->hooks;
/* TODO: Support !RUBY_HOOK_FLAG_SAFE hooks */ /* TODO: Support !RUBY_HOOK_FLAG_SAFE hooks */
TH_PUSH_TAG(th); TH_PUSH_TAG(th);
if ((state = TH_EXEC_TAG()) == 0) { if ((state = TH_EXEC_TAG()) == 0) {
while (hook) { rb_event_hook_t *hook;
for (hook = list->hooks; hook; hook = hook->next) {
if (LIKELY(!(hook->hook_flags & RUBY_HOOK_FLAG_DELETED)) && (trace_arg->event & hook->events)) { if (LIKELY(!(hook->hook_flags & RUBY_HOOK_FLAG_DELETED)) && (trace_arg->event & hook->events)) {
if (!(hook->hook_flags & RUBY_HOOK_FLAG_RAW_ARG)) { if (!(hook->hook_flags & RUBY_HOOK_FLAG_RAW_ARG)) {
(*hook->func)(trace_arg->event, hook->data, trace_arg->self, trace_arg->id, trace_arg->klass); (*hook->func)(trace_arg->event, hook->data, trace_arg->self, trace_arg->id, trace_arg->klass);
@ -305,7 +304,6 @@ exec_hooks(rb_thread_t *th, rb_hook_list_t *list, const rb_trace_arg_t *trace_ar
(*((rb_event_hook_raw_arg_func_t)hook->func))(hook->data, trace_arg); (*((rb_event_hook_raw_arg_func_t)hook->func))(hook->data, trace_arg);
} }
} }
hook = hook->next;
} }
} }
TH_POP_TAG(); TH_POP_TAG();