From 28f079ba6412f5b6ac74b4e6152bc30889455b37 Mon Sep 17 00:00:00 2001
From: Jeffrey Walton <noloader@gmail.com>
Date: Mon, 16 Jul 2018 10:22:21 -0400
Subject: [PATCH] Fix SunStudio 12.3 compile on i386

---
 simeck-simd.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/simeck-simd.cpp b/simeck-simd.cpp
index 88db5da1..87c02eea 100644
--- a/simeck-simd.cpp
+++ b/simeck-simd.cpp
@@ -182,7 +182,8 @@ inline __m128i RepackXMM(const __m128i& v)
 
 inline void SIMECK64_Encrypt(__m128i &a, __m128i &b, __m128i &c, __m128i &d, const __m128i key)
 {
-    const __m128i s = a, t = c;
+    // SunStudio 12.3 workaround
+    __m128i s, t; s = a; t = c;
     a = _mm_xor_si128(_mm_and_si128(a, RotateLeft32<5>(a)), RotateLeft32<1>(a));
     c = _mm_xor_si128(_mm_and_si128(c, RotateLeft32<5>(c)), RotateLeft32<1>(c));
     a = _mm_xor_si128(a, _mm_xor_si128(b, key));