Use zero-extension that can be eliminated

dstogov · dstogov · commit 262821d0c9f8 · 2023-09-05T10:15:12.000+03:00
diff --git a/ext/opcache/jit/ir b/ext/opcache/jit/ir
@@ -1 +1 @@
-Subproject commit ce2d6ceba62a368dc83c74ce3f68aa7cd547d82d
+Subproject commit ea7b921f1b75bd2fd63badae8c442189a06fa904
diff --git a/ext/opcache/jit/zend_jit_ir.c b/ext/opcache/jit/zend_jit_ir.c
@@ -7996,7 +7996,7 @@ static int zend_jit_push_call_frame(zend_jit_ctx *jit, const zend_op *opline, co
 		}
 		ref = ir_MUL_U32(ref, ir_CONST_U32(sizeof(zval)));
 		if (sizeof(void*) == 8) {
-			ref = ir_SEXT_A(ref);
+			ref = ir_ZEXT_A(ref);
 		}
 		ref = ir_SUB_A(used_stack_ref, ref);
 

Original file line number	Diff line number	Diff line change
`@@ -7996,7 +7996,7 @@ static int zend_jit_push_call_frame(zend_jit_ctx jit, const zend_op opline, co`
`7996`	`7996`	`}`
`7997`	`7997`	`ref = ir_MUL_U32(ref, ir_CONST_U32(sizeof(zval)));`
`7998`	`7998`	`if (sizeof(void*) == 8) {`
`7999`		`- ref = ir_SEXT_A(ref);`
	`7999`	`+ ref = ir_ZEXT_A(ref);`
`8000`	`8000`	`}`
`8001`	`8001`	`ref = ir_SUB_A(used_stack_ref, ref);`
`8002`	`8002`