From b1683a1d6a4391ffef6ce12be9aa172d0f4f59bc Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Thu, 27 Feb 2014 23:18:42 -0500
Subject: add nofpu subarchs to the sh arch, and properly detect compiler's fpu
 config

---
 arch/sh/bits/fenv.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch')

diff --git a/arch/sh/bits/fenv.h b/arch/sh/bits/fenv.h
index f454a15d..7f1b8b66 100644
--- a/arch/sh/bits/fenv.h
+++ b/arch/sh/bits/fenv.h
@@ -1,3 +1,10 @@
+#ifndef __SH_FPU_ANY__
+
+#define FE_ALL_EXCEPT 0
+#define FE_TONEAREST  0
+
+#else
+
 #define FE_TONEAREST  0
 #define FE_TOWARDZERO 1
 
@@ -8,6 +15,8 @@
 #define FE_INVALID    0x40
 #define FE_ALL_EXCEPT 0x7c
 
+#endif
+
 typedef unsigned long fexcept_t;
 
 typedef struct {
-- 
cgit v1.2.3-70-g09d2