[Mesa-dev] [PATCH] i965: Avoid union literal, for old gcc compatibility.

[Ian Romanick]

Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

On 12/02/2014 11:24 AM, Matt Turner wrote:
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=86939
> ---
>  src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp b/src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp
> index a21000c..2ea36fd 100644
> --- a/src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp
> +++ b/src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp
> @@ -60,7 +60,8 @@ union fu {
>  static unsigned
>  f2u(float f)
>  {
> -   return (union fu){ .f = f }.u;
> +   union fu fu = { .f = f };
> +   return fu.u;
>  }
>  
>  TEST_F(vf_float_conversion_test, test_vf_to_float)
>