Fixed JIT memory usage debug info (opcache.jit_debug=0x200)

dstogov · dstogov · commit 8ab1f6b824c3 · 2021-05-14T11:04:11.000+03:00
diff --git a/ext/opcache/jit/zend_jit.c b/ext/opcache/jit/zend_jit.c
@@ -4407,7 +4407,7 @@ ZEND_EXT_API int zend_jit_startup(void *buf, size_t size, bool reattached)
 ZEND_EXT_API void zend_jit_shutdown(void)
 {
 	if (JIT_G(debug) & ZEND_JIT_DEBUG_SIZE) {
-		fprintf(stderr, "\nJIT memory usage: %td\n", (char*)*dasm_ptr - (char*)dasm_buf);
+		fprintf(stderr, "\nJIT memory usage: %td\n", (ptrdiff_t)((char*)*dasm_ptr - (char*)dasm_buf));
 	}
 
 #ifdef HAVE_OPROFILE

Original file line number	Diff line number	Diff line change
`@@ -4407,7 +4407,7 @@ ZEND_EXT_API int zend_jit_startup(void *buf, size_t size, bool reattached)`
`4407`	`4407`	`ZEND_EXT_API void zend_jit_shutdown(void)`
`4408`	`4408`	`{`
`4409`	`4409`	`if (JIT_G(debug) & ZEND_JIT_DEBUG_SIZE) {`
`4410`		`- fprintf(stderr, "\nJIT memory usage: %td\n", (char)dasm_ptr - (char*)dasm_buf);`
	`4410`	`+ fprintf(stderr, "\nJIT memory usage: %td\n", (ptrdiff_t)((char)dasm_ptr - (char*)dasm_buf));`
`4411`	`4411`	`}`
`4412`	`4412`
`4413`	`4413`	`#ifdef HAVE_OPROFILE`