[llvm] Revert "[Dexter] llvm-lit: always log DAP messages" (PR #157679)

[Orlando Cazalet-Hyams via llvm-commits]

https://github.com/OCHyams created https://github.com/llvm/llvm-project/pull/157679

Reverts llvm/llvm-project#157145

This was just temporary to help debug a flaky bot

>From c90103defb5fd3d9492bb571e111dffab18c2e10 Mon Sep 17 00:00:00 2001
From: Orlando Cazalet-Hyams <orlandoch.och at gmail.com>
Date: Tue, 9 Sep 2025 15:13:45 +0100
Subject: [PATCH] Revert "[Dexter] llvm-lit: always log DAP messages (#157145)"

This reverts commit a20fc93a65f763cc3f55988847b7294fcbdcb5db.
---
 cross-project-tests/lit.cfg.py | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/cross-project-tests/lit.cfg.py b/cross-project-tests/lit.cfg.py
index 8dc0e083b92e0..b783f6639c933 100644
--- a/cross-project-tests/lit.cfg.py
+++ b/cross-project-tests/lit.cfg.py
@@ -121,7 +121,7 @@ def configure_dexter_substitutions():
         tools.append(
             ToolSubst(
                 "%dexter_lldb_args",
-                f'--lldb-executable "{lldb_dap_path}" --debugger lldb-dap --dap-message-log=%t.dap.log',
+                f'--lldb-executable "{lldb_dap_path}" --debugger lldb-dap',
             )
         )
 
@@ -148,9 +148,7 @@ def configure_dexter_substitutions():
         dexter_regression_test_c_builder = "clang"
         dexter_regression_test_cxx_builder = "clang++"
         dexter_regression_test_debugger = "lldb-dap"
-        dexter_regression_test_additional_flags = (
-            f'--lldb-executable "{lldb_dap_path}"  --dap-message-log=%t.dap.log'
-        )
+        dexter_regression_test_additional_flags = f'--lldb-executable "{lldb_dap_path}"'
         dexter_regression_test_c_flags = "-O0 -glldb -std=gnu11"
         dexter_regression_test_cxx_flags = "-O0 -glldb -std=gnu++11"