| // Copyright 2020 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef UI_ACCESSIBILITY_AX_COMMON_H_ |
| #define UI_ACCESSIBILITY_AX_COMMON_H_ |
| |
| #if (!defined(NDEBUG) || defined(ADDRESS_SANITIZER) || \ |
| defined(LEAK_SANITIZER) || defined(MEMORY_SANITIZER) || \ |
| defined(THREAD_SANITIZER) || defined(UNDEFINED_SANITIZER) || \ |
| DCHECK_IS_ON()) && \ |
| !defined(OS_IOS) |
| // Enable fast fails on clusterfuzz and other builds used to debug Chrome, |
| // in order to help narrow down illegal states more quickly. |
| #define AX_FAIL_FAST_BUILD |
| #endif |
| |
| // SANITIZER_CHECK's use case is severe, but recoverable situations that need |
| // priority debugging. They trigger on Clusterfuzz, debug and sanitizer builds. |
| #if defined(AX_FAIL_FAST_BUILD) |
| #define SANITIZER_CHECK(val) CHECK(val) |
| #define SANITIZER_CHECK_EQ(val1, val2) CHECK_EQ(val1, val2) |
| #define SANITIZER_CHECK_NE(val1, val2) CHECK_NE(val1, val2) |
| #define SANITIZER_CHECK_LE(val1, val2) CHECK_LE(val1, val2) |
| #define SANITIZER_CHECK_LT(val1, val2) CHECK_LT(val1, val2) |
| #define SANITIZER_CHECK_GE(val1, val2) CHECK_GE(val1, val2) |
| #define SANITIZER_CHECK_GT(val1, val2) CHECK_GT(val1, val2) |
| #define SANITIZER_NOTREACHED() SANITIZER_CHECK(false) |
| #else |
| // Fall back on an ordinary DCHECK. |
| #define SANITIZER_CHECK(val) DCHECK(val) |
| #define SANITIZER_CHECK_EQ(val1, val2) DCHECK_EQ(val1, val2) |
| #define SANITIZER_CHECK_NE(val1, val2) DCHECK_NE(val1, val2) |
| #define SANITIZER_CHECK_LE(val1, val2) DCHECK_LE(val1, val2) |
| #define SANITIZER_CHECK_LT(val1, val2) DCHECK_LT(val1, val2) |
| #define SANITIZER_CHECK_GE(val1, val2) DCHECK_GE(val1, val2) |
| #define SANITIZER_CHECK_GT(val1, val2) DCHECK_GT(val1, val2) |
| #define SANITIZER_NOTREACHED() NOTREACHED() |
| #endif // AX_FAIL_FAST_BUIL |
| |
| #endif // UI_ACCESSIBILITY_AX_COMMON_H_ |