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remove needless volatile

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* array.c (rb_ary_each): remove needless volatile for outdated
  clang 3.0.  revert r32201.

* cont.c (cont_capture): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-07-13 10:52:11 +00:00
parent fa474e56cd
commit f8fb526ad9
2 changed files with 2 additions and 3 deletions
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3
array.c
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@ -1811,10 +1811,9 @@ ary_enum_length(VALUE ary, VALUE args, VALUE eobj)
*/ */
VALUE VALUE
rb_ary_each(VALUE array) rb_ary_each(VALUE ary)
{ {
long i; long i;
volatile VALUE ary = array;
RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length); RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
for (i=0; i<RARRAY_LEN(ary); i++) { for (i=0; i<RARRAY_LEN(ary); i++) {

2
cont.c
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@ -519,7 +519,7 @@ cont_capture(volatile int *stat)
} }
if (ruby_setjmp(cont->jmpbuf)) { if (ruby_setjmp(cont->jmpbuf)) {
volatile VALUE value; VALUE value;
VAR_INITIALIZED(cont); VAR_INITIALIZED(cont);
value = cont->value; value = cont->value;