intel/tools: Simplify immediate handling

Reviewed-by: Sagar Ghuge <sagar.ghuge@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5956>
This commit is contained in:
Matt Turner 2020-07-15 16:23:13 -07:00
parent 59801f07e7
commit 3d9c673c0f

View file

@ -1519,28 +1519,23 @@ srcaccimm:
immreg:
immval imm_type
{
uint32_t u32;
uint64_t u64;
switch ($2) {
case BRW_REGISTER_TYPE_UD:
u32 = $1;
$$ = brw_imm_ud(u32);
$$ = brw_imm_ud($1);
break;
case BRW_REGISTER_TYPE_D:
$$ = brw_imm_d($1);
break;
case BRW_REGISTER_TYPE_UW:
u32 = $1 | ($1 << 16);
$$ = brw_imm_uw(u32);
$$ = brw_imm_uw($1 | ($1 << 16));
break;
case BRW_REGISTER_TYPE_W:
u32 = $1;
$$ = brw_imm_w(u32);
$$ = brw_imm_w($1);
break;
case BRW_REGISTER_TYPE_F:
$$ = brw_imm_reg(BRW_REGISTER_TYPE_F);
/* Set u64 instead of ud since DIM uses a 64-bit F-typed imm */
$$.u64 = $1;
$$.ud = $1;
break;
case BRW_REGISTER_TYPE_V:
$$ = brw_imm_v($1);
@ -1549,16 +1544,13 @@ immreg:
$$ = brw_imm_uv($1);
break;
case BRW_REGISTER_TYPE_VF:
$$ = brw_imm_reg(BRW_REGISTER_TYPE_VF);
$$.d = $1;
$$ = brw_imm_vf($1);
break;
case BRW_REGISTER_TYPE_Q:
u64 = $1;
$$ = brw_imm_q(u64);
$$ = brw_imm_q($1);
break;
case BRW_REGISTER_TYPE_UQ:
u64 = $1;
$$ = brw_imm_uq(u64);
$$ = brw_imm_uq($1);
break;
case BRW_REGISTER_TYPE_DF:
$$ = brw_imm_reg(BRW_REGISTER_TYPE_DF);