Avoid useless manual instruction encoding

dstogov · dstogov · commit 650ab370c794 · 2020-05-12T14:24:13.000+03:00
diff --git a/ext/opcache/jit/zend_jit_x86.dasc b/ext/opcache/jit/zend_jit_x86.dasc
@@ -2481,7 +2481,7 @@ static int zend_jit_trace_exit_group_stub(dasm_State **Dst, uint32_t n)
 	}
 	|	push byte i
 	|// 1:
-	|	.byte 0x81, 0x04, 0x24; .dword n // add aword [r4], n
+	|	add aword [r4], n
 	|	jmp ->trace_exit
 
 	return 1;

Original file line number	Diff line number	Diff line change
`@@ -2481,7 +2481,7 @@ static int zend_jit_trace_exit_group_stub(dasm_State **Dst, uint32_t n)`
`2481`	`2481`	`}`
`2482`	`2482`	`\| push byte i`
`2483`	`2483`	`\|// 1:`
`2484`		`- \| .byte 0x81, 0x04, 0x24; .dword n // add aword [r4], n`
	`2484`	`+ \| add aword [r4], n`
`2485`	`2485`	`\| jmp ->trace_exit`
`2486`	`2486`
`2487`	`2487`	`return 1;`