diff options
| -rw-r--r-- | src/tools/gdb.md | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/tools/gdb.md b/src/tools/gdb.md index 2318e0e..58bdccf 100644 --- a/src/tools/gdb.md +++ b/src/tools/gdb.md @@ -74,6 +74,19 @@ for breakpoints: 2,5,6,7,8. ``` +## Watchpoints +```markdown + watch [-location|-l] <expr> [thread <tnum>] + Create a watchpoint for <expr>, will break if <expr> is written to. + Watchpoints respect scope of variables, -l can be used to watch the + memory location instead. + rwatch ... + Sets a read watchpoint, will break if <expr> is read from. + awatch ... + Sets an access watchpoint, will break if <expr> is written to or read + from. +``` + ## Inspection ```markdown info functions [<regex>] |