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suppress warnings

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* compile.c (iseq_ibf_dump): check lenght overflow.

* vm_core.h (rb_iseq_check): suppress unused-value warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52955 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-12-08 14:12:11 +00:00
parent b8574cdcff
commit 6a105387ce
2 changed files with 4 additions and 4 deletions
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2
compile.c
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@ -8062,7 +8062,7 @@ iseq_ibf_dump(const rb_iseq_t *iseq, VALUE opt)
if (RTEST(opt)) { if (RTEST(opt)) {
VALUE opt_str = rb_check_string_type(opt); VALUE opt_str = rb_check_string_type(opt);
header.extra_size = (unsigned int)RSTRING_LEN(opt_str) + 1; header.extra_size = RSTRING_LENINT(opt_str) + 1;
ibf_dump_write(&dump, RSTRING_PTR(opt_str), header.extra_size); ibf_dump_write(&dump, RSTRING_PTR(opt_str), header.extra_size);
} }
else { else {

6
vm_core.h
View file

@ -410,18 +410,18 @@ struct rb_iseq_struct {
#if USE_LAZY_LOAD #if USE_LAZY_LOAD
const rb_iseq_t *rb_iseq_complete(const rb_iseq_t *iseq); const rb_iseq_t *rb_iseq_complete(const rb_iseq_t *iseq);
#endif
static inline const rb_iseq_t * static inline const rb_iseq_t *
rb_iseq_check(const rb_iseq_t *iseq) rb_iseq_check(const rb_iseq_t *iseq)
{ {
#if USE_LAZY_LOAD
if (iseq->body == NULL) { if (iseq->body == NULL) {
rb_iseq_complete((rb_iseq_t *)iseq); rb_iseq_complete((rb_iseq_t *)iseq);
} }
#endif
return iseq; return iseq;
} }
#else
#define rb_iseq_check(iseq) iseq
#endif
enum ruby_special_exceptions { enum ruby_special_exceptions {
ruby_error_reenter, ruby_error_reenter,