From f9102cdabba485d415359124bece145f4a7d9089 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Tue, 16 May 2017 19:47:19 +0000
Subject: Vendor import of compiler-rt trunk r303197:
 https://llvm.org/svn/llvm-project/compiler-rt/trunk@303197

---
 lib/builtins/subdf3.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'lib/builtins/subdf3.c')

diff --git a/lib/builtins/subdf3.c b/lib/builtins/subdf3.c
index 7a79e5e7765d..38340dfab1a6 100644
--- a/lib/builtins/subdf3.c
+++ b/lib/builtins/subdf3.c
@@ -15,11 +15,15 @@
 #define DOUBLE_PRECISION
 #include "fp_lib.h"
 
-ARM_EABI_FNALIAS(dsub, subdf3)
-
 // Subtraction; flip the sign bit of b and add.
 COMPILER_RT_ABI fp_t
 __subdf3(fp_t a, fp_t b) {
     return __adddf3(a, fromRep(toRep(b) ^ signBit));
 }
 
+#if defined(__ARM_EABI__)
+AEABI_RTABI fp_t __aeabi_dsub(fp_t a, fp_t b) {
+  return __subdf3(a, b);
+}
+#endif
+
-- 
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