Support ld.mold linker.

gcc/ChangeLog:

	* collect2.c (main): Add ld.mold.
	* common.opt: Add -fuse-ld=mold.
	* doc/invoke.texi: Document it.
	* gcc.c (driver_handle_option): Handle -fuse-ld=mold.
	* opts.c (common_handle_option): Likewise.

1 files changed, 4 insertions, 0 deletions

diff --git a/gcc/gcc.c b/gcc/gcc.c
index b75b50b..06e18a7 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -4282,6 +4282,10 @@ driver_handle_option (struct gcc_options *opts,
        use_ld = ".gold";
        break;
 
+    case OPT_fuse_ld_mold:
+       use_ld = ".mold";
+       break;
+
     case OPT_fcompare_debug_second:
       compare_debug_second = 1;
       break;