From 67145cb1a320ff44722c7ac58cfc88f2a2afe6cf Mon Sep 17 00:00:00 2001
From: Timothy Pearson <tpearson@raptorengineering.com>
Date: Sat, 23 Nov 2019 17:02:54 -0500
Subject: [PATCH] Work around ppc64[le] lack of Float16 native hardware support

---
 include/kalmar_math.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/kalmar_math.h b/include/kalmar_math.h
index 21fc8729239..d2ca4f9dc17 100644
--- a/include/kalmar_math.h
+++ b/include/kalmar_math.h
@@ -10,6 +10,10 @@
 #include <cmath>
 #include <stdexcept>
 
+#ifdef __PPC64__
+#define _Float16 __fp16
+#endif
+
 extern "C" _Float16 __ocml_acos_f16(_Float16 x) [[hc]];
 extern "C" float __ocml_acos_f32(float x) [[hc]];
 extern "C" double __ocml_acos_f64(double x) [[hc]];