diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_shader.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_shader.cpp b/src/mesa/drivers/dri/i965/brw_shader.cpp index 3c63ba36aeb..3bbcccdd3b3 100644 --- a/src/mesa/drivers/dri/i965/brw_shader.cpp +++ b/src/mesa/drivers/dri/i965/brw_shader.cpp @@ -152,6 +152,9 @@ brw_link_shader(struct gl_context *ctx, struct gl_shader_program *shProg) */ brw_lower_packing_builtins(brw, (gl_shader_type) stage, shader->ir); do_mat_op_to_vec(shader->ir); + const int bitfield_insert = intel->gen >= 7 + ? BITFIELD_INSERT_TO_BFM_BFI + : 0; const int lrp_to_arith = intel->gen < 6 ? LRP_TO_ARITH : 0; lower_instructions(shader->ir, MOD_TO_FRACT | @@ -159,6 +162,7 @@ brw_link_shader(struct gl_context *ctx, struct gl_shader_program *shProg) SUB_TO_ADD_NEG | EXP_TO_EXP2 | LOG_TO_LOG2 | + bitfield_insert | lrp_to_arith); /* Pre-gen6 HW can only nest if-statements 16 deep. Beyond this, |