From: Nikita Popov <nikita.ppv@gmail.com>
Date: Thu, 13 Jun 2019 07:58:55 +0000 (+0200)
Subject: Suppress -Wtautological-compare in dasc file
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=51d82da6b01747b3dbf43f6c24ba59910423922d;p=php

Suppress -Wtautological-compare in dasc file
---

diff --git a/ext/opcache/jit/zend_jit_x86.dasc b/ext/opcache/jit/zend_jit_x86.dasc
index 18bdb06e93..714abe2cc2 100644
--- a/ext/opcache/jit/zend_jit_x86.dasc
+++ b/ext/opcache/jit/zend_jit_x86.dasc
@@ -103,6 +103,12 @@
 #include "Zend/zend_cpuinfo.h"
 #include "jit/zend_jit_x86.h"
 
+/* The generated code may contain tautological comparisons, ignore them. */
+#if defined(__clang__)
+# pragma clang diagnostic push
+# pragma clang diagnostic ignored "-Wtautological-compare"
+#endif
+
 const char* zend_reg_name[] = {
 #if defined(__x86_64__) || defined(_M_X64)
 	"rax", "rcx", "rdx", "rbx", "rsp", "rbp", "rsi", "rdi",
@@ -10533,6 +10539,10 @@ static zend_regset zend_jit_get_scratch_regset(zend_op_array *op_array, zend_ssa
 	return regset;
 }
 
+#if defined(__clang__)
+# pragma clang diagnostic pop
+#endif
+
 /*
  * Local variables:
  * tab-width: 4