From a5e6ba0c443b13941122124d473268e379e48a7d Mon Sep 17 00:00:00 2001
From: Patrick Stotko <stotko@cs.uni-bonn.de>
Date: Thu, 28 May 2020 12:43:41 +0200
Subject: [PATCH] limits: Suppress long double device code warning with MSVC

---
 src/stdgpu/impl/limits_detail.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/stdgpu/impl/limits_detail.h b/src/stdgpu/impl/limits_detail.h
index 3d47cedc4..3a89fd50d 100644
--- a/src/stdgpu/impl/limits_detail.h
+++ b/src/stdgpu/impl/limits_detail.h
@@ -21,6 +21,8 @@
 #include <cmath>
 #include <cstdint>
 
+#include <stdgpu/compiler.h>
+
 
 
 namespace stdgpu
@@ -749,7 +751,12 @@ numeric_limits<long double>::round_error() noexcept
 constexpr STDGPU_HOST_DEVICE long double
 numeric_limits<long double>::infinity() noexcept
 {
-    return HUGE_VALL;
+    // Suppress long double is treated as double in device code warning for MSVC on CUDA
+    #if STDGPU_HOST_COMPILER == STDGPU_HOST_COMPILER_MSVC
+        return HUGE_VAL;
+    #else
+        return HUGE_VALL;
+    #endif
 }
 
 } // namespace stdgpu