[lldb][NFC] Remove unused variables (#188385)

satyajanga · web-flow · commit 7e44db92c51c · 2026-03-25T09:19:46.000-07:00
Remove unused local variable `s` in
GDBRemoteCommunication::CheckForPacket and unused member
`m_step_thread_idx` in CommandObjectThreadUntil.
diff --git a/lldb/source/Commands/CommandObjectThread.cpp b/lldb/source/Commands/CommandObjectThread.cpp
@@ -857,7 +857,6 @@ class CommandObjectThreadUntil : public CommandObjectParsed {
       return llvm::ArrayRef(g_thread_until_options);
     }
 
-    uint32_t m_step_thread_idx = LLDB_INVALID_THREAD_ID;
     bool m_stop_others = false;
     std::vector<lldb::addr_t> m_until_addrs;
 
diff --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
@@ -612,7 +612,6 @@ GDBRemoteCommunication::CheckForPacket(const uint8_t *src, size_t src_len,
 
   if (src && src_len > 0) {
     if (log && log->GetVerbose()) {
-      StreamString s;
       LLDB_LOGF(log, "GDBRemoteCommunication::%s adding %u bytes: %.*s",
                 __FUNCTION__, (uint32_t)src_len, (uint32_t)src_len, src);
     }

Original file line number	Diff line number	Diff line change
`@@ -857,7 +857,6 @@ class CommandObjectThreadUntil : public CommandObjectParsed {`
`857`	`857`	`return llvm::ArrayRef(g_thread_until_options);`
`858`	`858`	`}`
`859`	`859`
`860`		`- uint32_t m_step_thread_idx = LLDB_INVALID_THREAD_ID;`
`861`	`860`	`bool m_stop_others = false;`
`862`	`861`	`std::vector<lldb::addr_t> m_until_addrs;`
`863`	`862`
Original file line number	Diff line number	Diff line change
`@@ -612,7 +612,6 @@ GDBRemoteCommunication::CheckForPacket(const uint8_t *src, size_t src_len,`
`612`	`612`
`613`	`613`	`if (src && src_len > 0) {`
`614`	`614`	`if (log && log->GetVerbose()) {`
`615`		`- StreamString s;`
`616`	`615`	`LLDB_LOGF(log, "GDBRemoteCommunication::%s adding %u bytes: %.*s",`
`617`	`616`	`__FUNCTION__, (uint32_t)src_len, (uint32_t)src_len, src);`
`618`	`617`	`}`