[lldb] Use std::optional instead of llvm::Optional (NFC)

This patch replaces (llvm::|)Optional< with std::optional<.  I'll post
a separate patch to clean up the "using" declarations, #include
"llvm/ADT/Optional.h", etc.

This is part of an effort to migrate from llvm::Optional to
std::optional:

https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716
This commit is contained in:
Kazu Hirata
2023-01-07 14:18:35 -08:00
parent f190ce625a
commit 2fe8327406
387 changed files with 1323 additions and 1324 deletions

View File

@@ -941,7 +941,7 @@ bool lldb_private::LLDBSWIGPythonRunScriptKeywordProcess(
return true;
}
llvm::Optional<std::string> lldb_private::LLDBSWIGPythonRunScriptKeywordThread(
std::optional<std::string> lldb_private::LLDBSWIGPythonRunScriptKeywordThread(
const char *python_function_name, const char *session_dictionary_name,
lldb::ThreadSP thread) {
if (python_function_name == NULL || python_function_name[0] == '\0' ||
@@ -988,7 +988,7 @@ bool lldb_private::LLDBSWIGPythonRunScriptKeywordTarget(
return true;
}
llvm::Optional<std::string> lldb_private::LLDBSWIGPythonRunScriptKeywordFrame(
std::optional<std::string> lldb_private::LLDBSWIGPythonRunScriptKeywordFrame(
const char *python_function_name, const char *session_dictionary_name,
lldb::StackFrameSP frame) {
if (python_function_name == NULL || python_function_name[0] == '\0' ||