Fix a warning when compiling the C stubs with OCaml 5 (#5887)

cknitt · web-flow · commit 0f8a590a0bd6 · 2022-12-08T09:26:41.000+01:00
diff --git a/jscomp/ext/ext_basic_hash_stubs.c b/jscomp/ext/ext_basic_hash_stubs.c
@@ -71,8 +71,8 @@ CAMLprim value caml_int_array_blit(
   value a2, value ofs2,
   value n)
   {
-     memmove(&Field(a2, Long_val(ofs2)),
-            &Field(a1, Long_val(ofs1)),
+     memmove((value *)&Field(a2, Long_val(ofs2)),
+            (value *)&Field(a1, Long_val(ofs1)),
             Long_val(n) * sizeof(value));
     return Val_unit;
   }

Original file line number	Diff line number	Diff line change
`@@ -71,8 +71,8 @@ CAMLprim value caml_int_array_blit(`
`71`	`71`	`value a2, value ofs2,`
`72`	`72`	`value n)`
`73`	`73`	`{`
`74`		`- memmove(&Field(a2, Long_val(ofs2)),`
`75`		`- &Field(a1, Long_val(ofs1)),`
	`74`	`+ memmove((value *)&Field(a2, Long_val(ofs2)),`
	`75`	`+ (value *)&Field(a1, Long_val(ofs1)),`
`76`	`76`	`Long_val(n) * sizeof(value));`
`77`	`77`	`return Val_unit;`
`78`	`78`	`}`