From: Slava Gurevich <sgurevich@gmail.com>
Date: Tue, 2 Aug 2022 08:33:01 +0000 (-0700)
Subject: [LLDB][NFC] Fix LLDB_WATCH_TYPE_IS_VALID macro
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0a569274cb3b10401593ebd6eef01b74abbf4504;p=platform%2Fupstream%2Fllvm.git

[LLDB][NFC] Fix LLDB_WATCH_TYPE_IS_VALID macro

LLDB_WATCH_TYPE_IS_VALID would always return true when validating watchpoint type
by using bitwise-or instead of bitwise-and to apply validation flags.

Differential Revision: https://reviews.llvm.org/D130972
---

diff --git a/lldb/include/lldb/lldb-defines.h b/lldb/include/lldb/lldb-defines.h
index 339071b..ad1283b 100644
--- a/lldb/include/lldb/lldb-defines.h
+++ b/lldb/include/lldb/lldb-defines.h
@@ -45,7 +45,7 @@
 #define LLDB_WATCH_TYPE_READ (1u << 0)
 #define LLDB_WATCH_TYPE_WRITE (1u << 1)
 #define LLDB_WATCH_TYPE_IS_VALID(type)                                         \
-  ((type | LLDB_WATCH_TYPE_READ) || (type | LLDB_WATCH_TYPE_WRITE))
+  ((type & LLDB_WATCH_TYPE_READ) || (type & LLDB_WATCH_TYPE_WRITE))
 
 // Generic Register Numbers
 #define LLDB_REGNUM_GENERIC_PC 0    // Program Counter