0085-Xtensa-Fix-handling-of-empty-fuse-ld-option-for.patch

From 2edc9c4c8062103c8d37feec9b310b2f6604c653 Mon Sep 17 00:00:00 2001
From: Andrei Safronov <safronov@espressif.com>
Date: Wed, 5 Apr 2023 00:59:21 +0300
Subject: [PATCH 085/158] [Xtensa]: Fix handling of empty '-fuse-ld' option for

 ESP toolchain
---
 clang/lib/Driver/ToolChains/Xtensa.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clang/lib/Driver/ToolChains/Xtensa.cpp b/clang/lib/Driver/ToolChains/Xtensa.cpp
index 46acba842901..87d569e9cde0 100644
--- a/clang/lib/Driver/ToolChains/Xtensa.cpp
+++ b/clang/lib/Driver/ToolChains/Xtensa.cpp
@@ -223,7 +223,7 @@ void xtensa::Linker::ConstructJob(Compilation &C, const JobAction &JA,
   if (ToolChain.GCCToolchainName == "")
     llvm_unreachable("Unable to find Xtensa GCC linker");
 
-  if (Args.hasArg(options::OPT_fuse_ld_EQ)) {
+  if (!Args.getLastArgValue(options::OPT_fuse_ld_EQ).empty()) {
     Linker.assign(ToolChain.GetLinkerPath());
   } else {
     Linker.assign(ToolChain.GCCToolchainDir);
-- 
2.40.1