i965/fs: Add support for fs_inst::force_writemask_all on Broadwell.

This must not have existed when I wrote the original code.  The atomic
operation header setup code uses this.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Kenneth Graunke
2014-04-18 09:56:43 -07:00
parent ac30e1adb4
commit b10785f9a9
@@ -920,6 +920,7 @@ gen8_fs_generator::generate_code(exec_list *instructions)
default_state.predicate = ir->predicate;
default_state.predicate_inverse = ir->predicate_inverse;
default_state.saturate = ir->saturate;
default_state.mask_control = ir->force_writemask_all;
default_state.flag_subreg_nr = ir->flag_subreg;
if (dispatch_width == 16 && !ir->force_uncompressed)