[CMAKE]

- Align the stack on a 16-byte boundary for x86 like any sensible compiler would, anyway. Should fix weird GCC 4.7 behavior.

svn path=/trunk/; revision=56985

diff --git a/reactos/cmake/gcc.cmake b/reactos/cmake/gcc.cmake
index 1f0eecc..49c314d 100644 (file)
--- a/reactos/cmake/gcc.cmake
+++ b/reactos/cmake/gcc.cmake
@@ -81,7 +81,7 @@ endif()
 add_compile_flags("-fno-strict-aliasing")
 
 if(ARCH MATCHES i386)
-    add_compile_flags("-mpreferred-stack-boundary=2 -fno-set-stack-executable -fno-optimize-sibling-calls -fno-omit-frame-pointer")
+    add_compile_flags("-mpreferred-stack-boundary=4 -fno-set-stack-executable -fno-optimize-sibling-calls -fno-omit-frame-pointer")
     if(OPTIMIZE STREQUAL "1")
         add_compile_flags("-ftracer -momit-leaf-frame-pointer")
     endif()