From bd0e7cdcfeca6be730f8b15959b8c5369bde3906 Mon Sep 17 00:00:00 2001
From: Christopher Celio <celio@eecs.berkeley.edu>
Date: Wed, 1 Jul 2015 15:59:11 -0700
Subject: [PATCH] Add _hard_float check in crt.S.

---
 benchmarks/common/crt.S | 3 +++
 env                     | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/benchmarks/common/crt.S b/benchmarks/common/crt.S
index dc16228..bd27f6f 100644
--- a/benchmarks/common/crt.S
+++ b/benchmarks/common/crt.S
@@ -86,6 +86,7 @@ _start:
   and t1, t0, t1
   beqz t1, 1f
 
+#ifdef __riscv_hard_float
   fssr    x0
   fmv.s.x f0, x0
   fmv.s.x f1, x0
@@ -119,6 +120,8 @@ _start:
   fmv.s.x f29,x0
   fmv.s.x f30,x0
   fmv.s.x f31,x0
+#endif
+
 1:
 
   # initialize global pointer
diff --git a/env b/env
index dac4ddd..c60e1a9 160000
--- a/env
+++ b/env
@@ -1 +1 @@
-Subproject commit dac4ddd40078f31f4c2e766368c237eba84ef68c
+Subproject commit c60e1a9e2f48f8c011a4967247a7618d42c53462
-- 
2.30.2