summaryrefslogtreecommitdiff
path: root/compile.c
diff options
context:
space:
mode:
authormame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-05-19 10:48:17 +0000
committermame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-05-19 10:48:17 +0000
commit59af57e2571fbb361e425783324c6ec38670477e (patch)
tree2b50c331649075b8bfadbf364f8d00dc7ed4a89b /compile.c
parent7eb7f063a4ff88ca08e2abe0d2f190cec50107dc (diff)
* iseq_compile_each (NODE_DEFINED): put nil first to fix stack
consistency. [ruby-core:30293] Now, lfinish[0] of defined_expr seems not to be used. Refactoring may be needed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'compile.c')
-rw-r--r--compile.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/compile.c b/compile.c
index ff1bb23ef55..b0300224195 100644
--- a/compile.c
+++ b/compile.c
@@ -4815,11 +4815,12 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
LABEL *lfinish[2];
lfinish[0] = NEW_LABEL(nd_line(node));
lfinish[1] = 0;
+ ADD_INSN(ret, nd_line(node), putnil);
defined_expr(iseq, ret, node->nd_head, lfinish, Qtrue);
+ ADD_INSN(ret, nd_line(node), swap);
+ ADD_INSN(ret, nd_line(node), pop);
if (lfinish[1]) {
- ADD_INSNL(ret, nd_line(node), jump, lfinish[0]);
ADD_LABEL(ret, lfinish[1]);
- ADD_INSN(ret, nd_line(node), putnil);
}
ADD_LABEL(ret, lfinish[0]);
}