Mesa (master): mesa: add precision to M_PI constant

[Brian Paul]

Module: Mesa
Branch: master
Commit: de3d9fa95630db0ef8fdbbfc465951f4c6b54d7c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=de3d9fa95630db0ef8fdbbfc465951f4c6b54d7c

Author: Matt Turner <mattst88 at gmail.com>
Date:   Fri May  6 13:01:13 2011 -0400

mesa: add precision to M_PI constant

Value found in my math.h header.

Reviewed-by: Alex Deucher <alexdeucher at gmail.com>
Signed-off-by: Matt Turner <mattst88 at gmail.com>
Signed-off-by: Brian Paul <brianp at vmware.com>

---

 src/mesa/main/compiler.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/main/compiler.h b/src/mesa/main/compiler.h
index 81e08a0..743841b 100644
--- a/src/mesa/main/compiler.h
+++ b/src/mesa/main/compiler.h
@@ -355,7 +355,7 @@ static INLINE GLuint CPU_TO_LE32(GLuint x)
 
 
 #ifndef M_PI
-#define M_PI (3.1415926536)
+#define M_PI (3.14159265358979323846)
 #endif
 
 #ifndef M_E