diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_generator.cpp | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp index fd2ae963f6..4b85aaa504 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp @@ -1734,32 +1734,6 @@ fs_generator::generate_code(const cfg_t *cfg, int dispatch_width) if (unlikely(debug_flag)) annotate(p->devinfo, &annotation, cfg, inst, p->next_insn_offset); - for (unsigned int i = 0; i < inst->sources; i++) { - src[i] = brw_reg_from_fs_reg(inst, &inst->src[i], devinfo->gen); - - /* The accumulator result appears to get used for the - * conditional modifier generation. When negating a UD - * value, there is a 33rd bit generated for the sign in the - * accumulator value, so now you can't check, for example, - * equality with a 32-bit value. See piglit fs-op-neg-uvec4. - */ - assert(!inst->conditional_mod || - inst->src[i].type != BRW_REGISTER_TYPE_UD || - !inst->src[i].negate); - } - dst = brw_reg_from_fs_reg(inst, &inst->dst, devinfo->gen); - - brw_set_default_predicate_control(p, inst->predicate); - brw_set_default_predicate_inverse(p, inst->predicate_inverse); - brw_set_default_flag_reg(p, 0, inst->flag_subreg); - brw_set_default_saturate(p, inst->saturate); - brw_set_default_mask_control(p, inst->force_writemask_all); - brw_set_default_acc_write_control(p, inst->writes_accumulator); - brw_set_default_exec_size(p, cvt(inst->exec_size) - 1); - - assert(inst->base_mrf + inst->mlen <= BRW_MAX_MRF(devinfo->gen)); - assert(inst->mlen <= BRW_MAX_MSG_LENGTH); - switch (inst->exec_size) { case 1: case 2: @@ -1788,6 +1762,32 @@ fs_generator::generate_code(const cfg_t *cfg, int dispatch_width) unreachable("Invalid instruction width"); } + for (unsigned int i = 0; i < inst->sources; i++) { + src[i] = brw_reg_from_fs_reg(inst, &inst->src[i], devinfo->gen); + + /* The accumulator result appears to get used for the + * conditional modifier generation. When negating a UD + * value, there is a 33rd bit generated for the sign in the + * accumulator value, so now you can't check, for example, + * equality with a 32-bit value. See piglit fs-op-neg-uvec4. + */ + assert(!inst->conditional_mod || + inst->src[i].type != BRW_REGISTER_TYPE_UD || + !inst->src[i].negate); + } + dst = brw_reg_from_fs_reg(inst, &inst->dst, devinfo->gen); + + brw_set_default_predicate_control(p, inst->predicate); + brw_set_default_predicate_inverse(p, inst->predicate_inverse); + brw_set_default_flag_reg(p, 0, inst->flag_subreg); + brw_set_default_saturate(p, inst->saturate); + brw_set_default_mask_control(p, inst->force_writemask_all); + brw_set_default_acc_write_control(p, inst->writes_accumulator); + brw_set_default_exec_size(p, cvt(inst->exec_size) - 1); + + assert(inst->base_mrf + inst->mlen <= BRW_MAX_MRF(devinfo->gen)); + assert(inst->mlen <= BRW_MAX_MSG_LENGTH); + switch (inst->opcode) { case BRW_OPCODE_MOV: brw_MOV(p, dst, src[0]); |