0038-Xtensa-Add-esp32-esp8266-and-esp32-s2-to-valid-cpu.patch

From 148adb0e652c68bcbad07f70fac67152a43fd861 Mon Sep 17 00:00:00 2001
From: Andrei Safronov <safronov@espressif.com>
Date: Wed, 5 Apr 2023 00:58:54 +0300
Subject: [PATCH 038/158] [Xtensa] Add esp32, esp8266 and esp32-s2 to valid cpu

 names.
---
 clang/lib/Basic/Targets/Xtensa.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/clang/lib/Basic/Targets/Xtensa.h b/clang/lib/Basic/Targets/Xtensa.h
index 4a31e40eeb6e..188b2dc803cc 100644
--- a/clang/lib/Basic/Targets/Xtensa.h
+++ b/clang/lib/Basic/Targets/Xtensa.h
@@ -93,7 +93,12 @@ public:
   }
 
   bool isValidCPUName(StringRef Name) const override {
-    return llvm::StringSwitch<bool>(Name).Case("generic", true).Default(false);
+    return llvm::StringSwitch<bool>(Name)
+        .Case("esp32", true)
+        .Case("esp8266", true)
+        .Case("esp32-s2", true)
+        .Case("generic", true)
+        .Default(false);
   }
 
   bool setCPU(const std::string &Name) override {
-- 
2.40.1