From 00d0bef7140ae35c915206345bfe75ee5baf1203 Mon Sep 17 00:00:00 2001 From: shyouhei Date: Fri, 19 Jan 2018 05:18:18 +0000 Subject: there is no such thing like 0 in enum defined_type introduce new enum for it. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61946 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- compile.c | 2 +- iseq.h | 1 + vm_insnhelper.c | 4 ++-- 3 files changed, 4 insertions(+), 3 deletions(-) diff --git a/compile.c b/compile.c index c3afd6c121..04a32556f2 100644 --- a/compile.c +++ b/compile.c @@ -4113,7 +4113,7 @@ static int defined_expr0(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const NODE *const node, LABEL **lfinish, VALUE needstr) { - enum defined_type expr_type = 0; + enum defined_type expr_type = DEFINED_NOT_DEFINED; enum node_type type; switch (type = nd_type(node)) { diff --git a/iseq.h b/iseq.h index 283f5dcdf4..0c316e2cb2 100644 --- a/iseq.h +++ b/iseq.h @@ -276,6 +276,7 @@ struct iseq_compile_data_storage { /* defined? */ enum defined_type { + DEFINED_NOT_DEFINED, DEFINED_NIL = 1, DEFINED_IVAR, DEFINED_LVAR, diff --git a/vm_insnhelper.c b/vm_insnhelper.c index 1327050b2d..8b9bdeb98e 100644 --- a/vm_insnhelper.c +++ b/vm_insnhelper.c @@ -2809,7 +2809,7 @@ check_respond_to_missing(VALUE obj, VALUE v) return DEFINED_METHOD; } else { - return 0; + return DEFINED_NOT_DEFINED; } } @@ -2817,7 +2817,7 @@ static VALUE vm_defined(rb_execution_context_t *ec, rb_control_frame_t *reg_cfp, rb_num_t op_type, VALUE obj, VALUE needstr, VALUE v) { VALUE klass; - enum defined_type expr_type = 0; + enum defined_type expr_type = DEFINED_NOT_DEFINED; enum defined_type type = (enum defined_type)op_type; switch (type) { -- cgit v1.2.3