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immediate message mode of compile error

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* compile.c (append_compile_error): set Qtrue for erred state with
  showing the message immediately.

* iseq.c (prepare_iseq_build): make immediate message mode if main
  or top level context, not to show the failed path twice in the
  first line.

* iseq.c (cleanup_iseq_build): raise default message exception if
  immediate message mode.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57313 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-01-12 07:41:35 +00:00
parent 257fd90166
commit 14a730e91e
4 changed files with 15 additions and 3 deletions
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5
compile.c
View File

@ -337,7 +337,7 @@ append_compile_error(rb_iseq_t *iseq, int line, const char *fmt, ...)
{
VALUE err_info = ISEQ_COMPILE_DATA(iseq)->err_info;
VALUE file = iseq->body->location.path;
VALUE err = err_info;
VALUE err = err_info == Qtrue ? Qfalse : err_info;
va_list args;
va_start(args, fmt);
@ -347,6 +347,9 @@ append_compile_error(rb_iseq_t *iseq, int line, const char *fmt, ...)
RB_OBJ_WRITE(iseq, &ISEQ_COMPILE_DATA(iseq)->err_info, err);
rb_set_errinfo(err);
}
else if (!err_info) {
RB_OBJ_WRITE(iseq, &ISEQ_COMPILE_DATA(iseq)->err_info, Qtrue);
}
}
static void

2
eval_error.c
View File

@ -294,7 +294,7 @@ error_handle(int ex)
/* no message when exiting by signal */
}
else {
error_print(th);
rb_threadptr_error_print(th, errinfo);
}
break;
}

7
iseq.c
View File

@ -272,6 +272,10 @@ prepare_iseq_build(rb_iseq_t *iseq,
const rb_compile_option_t *option)
{
VALUE coverage = Qfalse;
VALUE err_info = Qnil;
if (parent && (type == ISEQ_TYPE_MAIN || type == ISEQ_TYPE_TOP))
err_info = Qfalse;
iseq->body->type = type;
set_relation(iseq, parent);
@ -286,7 +290,7 @@ prepare_iseq_build(rb_iseq_t *iseq,
RB_OBJ_WRITE(iseq, &iseq->body->mark_ary, iseq_mark_ary_create(0));
ISEQ_COMPILE_DATA(iseq) = ZALLOC(struct iseq_compile_data);
RB_OBJ_WRITE(iseq, &ISEQ_COMPILE_DATA(iseq)->err_info, Qnil);
RB_OBJ_WRITE(iseq, &ISEQ_COMPILE_DATA(iseq)->err_info, err_info);
RB_OBJ_WRITE(iseq, &ISEQ_COMPILE_DATA(iseq)->mark_ary, rb_ary_tmp_new(3));
ISEQ_COMPILE_DATA(iseq)->storage_head = ISEQ_COMPILE_DATA(iseq)->storage_current =
@ -325,6 +329,7 @@ cleanup_iseq_build(rb_iseq_t *iseq)
compile_data_free(data);
if (RTEST(err)) {
if (err == Qtrue) err = rb_exc_new_cstr(rb_eSyntaxError, "compile error");
rb_funcallv(err, rb_intern("set_backtrace"), 1, &iseq->body->location.path);
rb_exc_raise(err);
}

4
test/ruby/test_syntax.rb
View File

@ -975,6 +975,10 @@ eom
end;
end
def test_invalid_jump
assert_in_out_err(%w[-e redo], "", [], /^-e:1: /)
end
private
def not_label(x) @result = x; @not_label ||= nil end