[Lldb-commits] [lldb] Extend information for failed connection for gdb server (PR #139916)

[via lldb-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-lldb

Author: None (ita-sc)

<details>
<summary>Changes</summary>

Before:
```
(lldb) r
error: connect remote failed (Failed to connect port)
error: Failed to connect port
```

After the patch:
```
(lldb) r
error: connect remote failed (Failed to connect localhost:47140)
error: Failed to connect localhost:47140
```

---
Full diff: https://github.com/llvm/llvm-project/pull/139916.diff


1 Files Affected:

- (modified) lldb/source/Host/common/TCPSocket.cpp (+2-1) 


``````````diff
diff --git a/lldb/source/Host/common/TCPSocket.cpp b/lldb/source/Host/common/TCPSocket.cpp
index d3282ab58b818..4148ad67b04bf 100644
--- a/lldb/source/Host/common/TCPSocket.cpp
+++ b/lldb/source/Host/common/TCPSocket.cpp
@@ -169,7 +169,8 @@ Status TCPSocket::Connect(llvm::StringRef name) {
     return error;
   }
 
-  error = Status::FromErrorString("Failed to connect port");
+  error = Status::FromErrorStringWithFormatv("Failed to connect {0}:{1}",
+                                  host_port->hostname, host_port->port);
   return error;
 }
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/139916