LoongArch: Define HAVE_AS_TLS to 0 if it's undefined [PR112299]

Now loongarch.md uses HAVE_AS_TLS, we need this to fix the failure
building a cross compiler if the cross assembler is not installed yet.

gcc/ChangeLog:

	PR target/112299
	* config/loongarch/loongarch-opts.h (HAVE_AS_TLS): Define to 0
	if not defined yet.

(cherry picked from commit 6bf2cebe2bf49919c78814cb447d3aa6e3550d89)

diff --git a/gcc/config/loongarch/loongarch-opts.h b/gcc/config/loongarch/loongarch-opts.h
index edd41c82b1774e2e028c2f1f6a74b879f60987aa..02184e2991a6763849dd370ee52d8eecded44c24 100644 (file)
--- a/gcc/config/loongarch/loongarch-opts.h
+++ b/gcc/config/loongarch/loongarch-opts.h
@@ -100,4 +100,8 @@ loongarch_config_target (struct loongarch_target *target,
 #define HAVE_AS_COND_BRANCH_RELAXATION 0
 #endif
 
+#ifndef HAVE_AS_TLS
+#define HAVE_AS_TLS 0
+#endif
+
 #endif /* LOONGARCH_OPTS_H */