[debuginfo-tests] Fix environment variable used to specify LLDB
Currently, if the user specifies the environment variable 'CLANG', tests
will attempt to use the value as a path to the clang executable.
Previously, lldb could also be specified via the CLANG environment
variable, but this was almost certainly a bug, because that meant both
clang and lldb would have the same path. This patch changes the
environment variable for lldb to 'LLDB'.
Reviewed by: thopre, teemperor
Differential Revision: https://reviews.llvm.org/D101982
GitOrigin-RevId: d05ae0fd1732507bcf5ad3dbd0ba2ca77f22f633
diff --git a/lit.cfg.py b/lit.cfg.py
index 2de528a..3ca6a67 100644
--- a/lit.cfg.py
+++ b/lit.cfg.py
@@ -118,7 +118,7 @@
'debuginfo-tests project.'.format(config.host_triple))
# Check which debuggers are available:
-built_lldb = llvm_config.use_llvm_tool('lldb', search_env='CLANG')
+built_lldb = llvm_config.use_llvm_tool('lldb', search_env='LLDB')
lldb_path = None
if built_lldb is not None:
lldb_path = built_lldb
