Mesa (master): util: remove support for GCC older than 4.1.0

[Timothy Arceri]

Module: Mesa
Branch: master
Commit: e801fbb8131a6124e4f9663e97c66de24918a584
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e801fbb8131a6124e4f9663e97c66de24918a584

Author: Timothy Arceri <t_arceri at yahoo.com.au>
Date:   Fri Dec 12 20:47:43 2014 +1100

util: remove support for GCC older than 4.1.0

Signed-off-by: Timothy Arceri <t_arceri at yahoo.com.au>
Reviewed-By: Jose Fonseca <jfonseca at vmware.com>
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
Reviewed-by: Matt Turner <mattst88 at gmail.com>

---

 src/util/u_atomic.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/u_atomic.h b/src/util/u_atomic.h
index 56c5740..4010036 100644
--- a/src/util/u_atomic.h
+++ b/src/util/u_atomic.h
@@ -21,7 +21,7 @@
 #define PIPE_ATOMIC_OS_SOLARIS
 #elif defined(_MSC_VER)
 #define PIPE_ATOMIC_MSVC_INTRINSIC
-#elif defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 401)
+#elif defined(__GNUC__)
 #define PIPE_ATOMIC_GCC_INTRINSIC
 #else
 #error "Unsupported platform"