From: José Fonseca <jfonseca@vmware.com>
Date: Tue, 27 Oct 2009 20:09:53 +0000 (+0000)
Subject: llvmpipe: Implement round() for MSVC.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=095e66f695ce1d869a824d9e22f63b54c95ca0ac;p=mesa.git

llvmpipe: Implement round() for MSVC.
---

diff --git a/src/gallium/drivers/llvmpipe/lp_test_main.c b/src/gallium/drivers/llvmpipe/lp_test_main.c
index d4767ff52ba..82fada5a359 100644
--- a/src/gallium/drivers/llvmpipe/lp_test_main.c
+++ b/src/gallium/drivers/llvmpipe/lp_test_main.c
@@ -40,6 +40,18 @@
 #include "lp_test.h"
 
 
+#ifdef PIPE_CC_MSVC
+static INLINE double
+round(double x)
+{
+   if (x >= 0.0)
+      return floor(x + 0.5);
+   else
+      return ceil(x - 0.5);
+}
+#endif
+
+
 void
 dump_type(FILE *fp,
           struct lp_type type)