On 7 November 2017 at 15:40, Chris Wilson <[email protected]> wrote:
> drivers/gpu/drm/i915/i915_cmd_parser.c:808:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:811:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:814:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:808:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:811:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:814:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:808:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:811:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:814:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:808:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:811:23: error: not an lvalue
> drivers/gpu/drm/i915/i915_cmd_parser.c:814:23: error: not an lvalue
>
> If we move the shift into each case not only do we kill the warning from
> smatch, but we shrink the code slightly:
>
> text data bss dec hex filename
> 1267906 20587 3168 1291661 13b58d before
> 1267890 20587 3168 1291645 13b57d after
>
> Signed-off-by: Chris Wilson <[email protected]>
> Cc: Joonas Lahtinen <[email protected]>
> Cc: Mika Kuoppala <[email protected]>
> Cc: Matthew Auld <[email protected]>
Reviewed-by: Matthew Auld <[email protected]>
_______________________________________________
Intel-gfx mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
