0001-ruby.h-relax-rb_funcall-check-on-extra-args-for-clan.patch - Ruby master - Ruby Issue Tracking System

Bug #14425 » 0001-ruby.h-relax-rb_funcall-check-on-extra-args-for-clan.patch

         return rb_funcall_passing_block(self, rb_intern("target"), argc, argv);
+    }
     static VALUE
     extra_args_name(VALUE self)
+    {
         /*
          * at least clang 5.x gets tripped by the extra 0 arg
          * [ruby-core:85266] [Bug #14425]
          */
         return rb_funcall(self, rb_intern("name"), 0, 0);
+    }
     void
     Init_funcall(void)
+    {
         VALUE cRelay = rb_path2class("TestFuncall::Relay");
         VALUE cTestFuncall = rb_path2class("TestFuncall");
         VALUE cRelay = rb_define_module_under(cTestFuncall, "Relay");
         rb_define_singleton_method(cRelay,
     			       "with_funcall2",
-...
     			       "with_funcall_passing_block",
     			       with_funcall_passing_block,
     			       -1);
         rb_define_singleton_method(cTestFuncall, "extra_args_name",
                                     extra_args_name,
 );
+    }

     # if defined(HAVE_BUILTIN___BUILTIN_CHOOSE_EXPR_CONSTANT_P)
     #   if HAVE_ATTRIBUTE_ERRORFUNC
     ERRORFUNC((" argument length doesn't match"), int rb_varargs_bad_length(int,int));
     #   elif defined(__clang__) /* [ruby-core:85266] [Bug #14425] */
     #     define rb_varargs_bad_length(argc, vargc) ((argc)/((argc) <= (vargc)))
     #   else
     #     define rb_varargs_bad_length(argc, vargc) ((argc)/((argc) == (vargc)))
     #   endif

     # frozen_string_literal: true
     require 'test/unit'
     class TestFuncall < Test::Unit::TestCase
       require '-test-/funcall'
       def test_funcall_extra_args
         assert_equal 'TestFuncall', TestFuncall.extra_args_name,
     	 '[ruby-core:85266] [Bug #14425]'
       end
     end

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