fixathon created this revision. fixathon added reviewers: clayborg, aadsm, jingham, JDevlieghere. Herald added a project: All. fixathon requested review of this revision. Herald added a project: LLDB. Herald added a subscriber: lldb-commits.
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. Repository: rG LLVM Github Monorepo https://reviews.llvm.org/D130972 Files: lldb/include/lldb/lldb-defines.h Index: lldb/include/lldb/lldb-defines.h =================================================================== --- lldb/include/lldb/lldb-defines.h +++ 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
Index: lldb/include/lldb/lldb-defines.h =================================================================== --- lldb/include/lldb/lldb-defines.h +++ 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
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