diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | compile.c | 16 |
2 files changed, 13 insertions, 7 deletions
@@ -1,3 +1,7 @@ +Tue Nov 13 15:21:52 2007 Koichi Sasada <ko1@atdot.net> + + * compile.c (iseq_specialized_instruction): check argc. + Tue Nov 13 14:44:32 2007 why the lucky stiff <why@ruby-lang.org> * test/yaml/test_yaml.rb: fixed the failing YAML Struct test @@ -1482,13 +1482,15 @@ iseq_specialized_instruction(rb_iseq_t *iseq, INSN *iobj) } } - if (mid == idSend || mid == id__send || - mid == idSendBang || - mid == id__send__ ) { - OPERAND_AT(iobj, 3) |= INT2FIX(VM_CALL_SEND_BIT); - } - if (mid == idSendBang) { - OPERAND_AT(iobj, 3) |= INT2FIX(VM_CALL_SEND_BANG_BIT); + if (argc > 0) { + if (mid == idSend || mid == id__send || + mid == idSendBang || + mid == id__send__ ) { + OPERAND_AT(iobj, 3) |= INT2FIX(VM_CALL_SEND_BIT); + } + if (mid == idSendBang) { + OPERAND_AT(iobj, 3) |= INT2FIX(VM_CALL_SEND_BANG_BIT); + } } } return COMPILE_OK; |