From: Antonio Valentino <antonio.valentino@tiscali.it>
Date: Sat, 26 Nov 2016 16:02:27 +0000
Subject: fix test on powerpc and ppc64el

See also upstream bug #224 [1]

[1] https://github.com/pydata/numexpr/issues/224
---
 numexpr/interp_body.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/numexpr/interp_body.cpp b/numexpr/interp_body.cpp
index 475a89f..cd5bb45 100644
--- a/numexpr/interp_body.cpp
+++ b/numexpr/interp_body.cpp
@@ -271,7 +271,11 @@
         case OP_SUB_LLL: VEC_ARG2(l_dest = l1 - l2);
         case OP_MUL_LLL: VEC_ARG2(l_dest = l1 * l2);
         case OP_DIV_LLL: VEC_ARG2(l_dest = l2 ? (l1 / l2) : 0);
+#if defined _MSC_VER && _MSC_VER < 1800
         case OP_POW_LLL: VEC_ARG2(l_dest = (l2 < 0) ? (1 / l1) : (long long)pow((long double)l1, (long double)l2));
+#else
+        case OP_POW_LLL: VEC_ARG2(l_dest = (l2 < 0) ? (1 / l1) : (long long)llround(pow((long double)l1, (long double)l2)));
+#endif
         case OP_MOD_LLL: VEC_ARG2(l_dest = l2 ? (l1 % l2) : 0);
         case OP_LSHIFT_LLL: VEC_ARG2(l_dest = l1 << l2);
         case OP_RSHIFT_LLL: VEC_ARG2(l_dest = l1 >> l2);