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patch 9.1.0673: Vim9: too recursive func calls when calling super-class method

Problem:  Vim9: too recursive func calls when calling super-class method
          with non-overriden super-call methods. (Aliaksei Budavei)
Solution: use interface method, when super is to be used (Ernie Rael)

When compiling "super.Func()" force class context to class that defines
function that is doing "super.Func()".
ISN_METHODCALL arg "cmf_is_super" for specific ufunc.

fixes: #15448
fixes: #15463 (2) super.method may not execute in context of defining
                  class
closes: #15477

Signed-off-by: Ernie Rael <errael@raelity.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Ernie Rael
2024-08-13 23:27:22 +02:00
committed by Christian Brabandt
parent d33afe12c6
commit 58c9579430
7 changed files with 171 additions and 15 deletions

View File

@@ -238,8 +238,9 @@ typedef struct {
// arguments to ISN_METHODCALL
typedef struct {
class_T *cmf_itf; // interface used
int cmf_idx; // index in "def_functions" for ISN_DCALL
int cmf_idx; // index in "def_functions" for ISN_METHODCALL
int cmf_argcount; // number of arguments on top of stack
int cmf_is_super; // doing "super.Func", use cmf_itf, not cmf_idx
} cmfunc_T;
// arguments to ISN_PCALL