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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-09-26 10:39:49 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-09-26 10:39:49 +0000 |
commit | 67aa07f44d40e5e67081c6e8fef5af49caee1525 (patch) | |
tree | 3137398e82d7e8c97285735f23cb4f7d8e96df8c /vm.h | |
parent | 94331261e94b15fe06df26ec78668480c17537f5 (diff) | |
download | ruby-67aa07f44d40e5e67081c6e8fef5af49caee1525.tar.gz |
* eval.c (eval): fix to check stack overflow.
* eval_intern.h, vm.h: move CHECK_STACK_OVERFLOW() macro.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13521 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm.h')
-rw-r--r-- | vm.h | 6 |
1 files changed, 0 insertions, 6 deletions
@@ -214,12 +214,6 @@ default: \ ((rb_control_frame_t *)(th->stack + th->stack_size) - (rb_control_frame_t *)(cfp)) #define VM_SP_CNT(th, sp) ((sp) - (th)->stack) -#define CHECK_STACK_OVERFLOW(cfp, margin) do \ - if (((VALUE *)(cfp)->sp) + (margin) >= ((VALUE *)cfp)) { \ - rb_exc_raise(sysstack_error); \ - } \ -while (0) - /* env{ env[0] // special (block or prev env) |