From 84d340f958ff320d2355f693701455d08a1818cd Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Thu, 23 Feb 2023 15:43:48 -0800
Subject: [PATCH] gcc: xtensa: rename xtensa-dynconfig.c and update its build
 rule

gcc/
	* config/xtensa/t-xtensa (xtensa-dynconfig.o): Use $(COMPILE)
	and $(POSTCOMPILE) instead of manual dependency listing.
	* config/xtensa/xtensa-dynconfig.c: Rename to ...
	* config/xtensa/xtensa-dynconfig.cc: ... this.
---
 gcc/config/xtensa/t-xtensa                                    | 7 +++----
 gcc/config/xtensa/{xtensa-dynconfig.c => xtensa-dynconfig.cc} | 0
 2 files changed, 3 insertions(+), 4 deletions(-)
 rename gcc/config/xtensa/{xtensa-dynconfig.c => xtensa-dynconfig.cc} (100%)

diff --git a/gcc/config/xtensa/t-xtensa b/gcc/config/xtensa/t-xtensa
index d95bd6f..cf6574b 100644
--- a/gcc/config/xtensa/t-xtensa
+++ b/gcc/config/xtensa/t-xtensa
@@ -20,7 +20,6 @@ TM_H += $(srcdir)/../include/xtensa-config.h \
 	$(srcdir)/../include/xtensa-dynconfig.h
 $(out_object_file): gt-xtensa.h
 
-xtensa-dynconfig.o: $(srcdir)/config/xtensa/xtensa-dynconfig.c \
-  $(CONFIG_H) $(SYSTEM_H) $(srcdir)/../include/xtensa-dynconfig.h \
-  $(srcdir)/../include/xtensa-config.h
-	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $<
+xtensa-dynconfig.o: $(srcdir)/config/xtensa/xtensa-dynconfig.cc
+	$(COMPILE) $<
+	$(POSTCOMPILE)
diff --git a/gcc/config/xtensa/xtensa-dynconfig.c b/gcc/config/xtensa/xtensa-dynconfig.cc
similarity index 100%
rename from gcc/config/xtensa/xtensa-dynconfig.c
rename to gcc/config/xtensa/xtensa-dynconfig.cc
-- 
2.7.4