[Mesa-dev] [PATCH] glsl: fix SSBO regression

[Samuel Iglesias Gonsálvez]

Reviewed-by: Samuel Iglesias Gonsálvez <siglesias at igalia.com>

On 18/10/15 00:19, Timothy Arceri wrote:
> Fixes regression cased by bb5aeb854915ba67abc56257f830d002c956439e
> 
> We don't care about the swizzle when building the name so just skip over it.
> ---
> 
>  New piglit test: http://patchwork.freedesktop.org/patch/62111/ 
> 
>  src/glsl/lower_ubo_reference.cpp | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/src/glsl/lower_ubo_reference.cpp b/src/glsl/lower_ubo_reference.cpp
> index 1fbb09d..35469bf 100644
> --- a/src/glsl/lower_ubo_reference.cpp
> +++ b/src/glsl/lower_ubo_reference.cpp
> @@ -238,6 +238,8 @@ interface_field_name(void *mem_ctx, char *base_name, ir_rvalue *d,
>        case ir_type_swizzle: {
>           ir_swizzle *s = (ir_swizzle *) ir;
>           ir = s->val->as_dereference();
> +         /* Skip swizzle in the next pass */
> +         d = ir;
>           break;
>        }
>  
>