diff options
| author | Matt Turner <[email protected]> | 2017-07-26 16:56:10 -0700 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2017-08-21 14:05:23 -0700 |
| commit | 3e379af492f0f4c05061b8251e7cf18ed438056c (patch) | |
| tree | 03d23f696ec451d8807460e331a489fa85fd97a1 /src/intel/compiler | |
| parent | c1ac1a3d257460c2706e91ff933679d7c8889294 (diff) | |
i965: Index brw_hw_reg_type_to_size()'s table by logical type
I'll be transitioning everything to use the logical types.
Reviewed-by: Scott D Phillips <[email protected]>
Diffstat (limited to 'src/intel/compiler')
| -rw-r--r-- | src/intel/compiler/brw_reg_type.c | 58 |
1 files changed, 19 insertions, 39 deletions
diff --git a/src/intel/compiler/brw_reg_type.c b/src/intel/compiler/brw_reg_type.c index 7dbff8f08f2..1ba8f35e642 100644 --- a/src/intel/compiler/brw_reg_type.c +++ b/src/intel/compiler/brw_reg_type.c @@ -104,43 +104,23 @@ brw_hw_reg_type_to_size(const struct gen_device_info *devinfo, enum brw_reg_file file, unsigned hw_type) { - if (file == BRW_IMMEDIATE_VALUE) { - static const int hw_sizes[] = { - [0 ... 15] = -1, - [BRW_HW_IMM_TYPE_UD] = 4, - [BRW_HW_IMM_TYPE_D] = 4, - [BRW_HW_IMM_TYPE_UW] = 2, - [BRW_HW_IMM_TYPE_W] = 2, - [BRW_HW_IMM_TYPE_UV] = 2, - [BRW_HW_IMM_TYPE_VF] = 4, - [BRW_HW_IMM_TYPE_V] = 2, - [BRW_HW_IMM_TYPE_F] = 4, - [GEN8_HW_IMM_TYPE_UQ] = 8, - [GEN8_HW_IMM_TYPE_Q] = 8, - [GEN8_HW_IMM_TYPE_DF] = 8, - [GEN8_HW_IMM_TYPE_HF] = 2, - }; - assert(hw_type < ARRAY_SIZE(hw_sizes)); - assert(hw_sizes[hw_type] != -1); - return hw_sizes[hw_type]; - } else { - /* Non-immediate registers */ - static const int hw_sizes[] = { - [0 ... 15] = -1, - [BRW_HW_REG_TYPE_UD] = 4, - [BRW_HW_REG_TYPE_D] = 4, - [BRW_HW_REG_TYPE_UW] = 2, - [BRW_HW_REG_TYPE_W] = 2, - [BRW_HW_REG_TYPE_UB] = 1, - [BRW_HW_REG_TYPE_B] = 1, - [GEN7_HW_REG_TYPE_DF] = 8, - [BRW_HW_REG_TYPE_F] = 4, - [GEN8_HW_REG_TYPE_UQ] = 8, - [GEN8_HW_REG_TYPE_Q] = 8, - [GEN8_HW_REG_TYPE_HF] = 2, - }; - assert(hw_type < ARRAY_SIZE(hw_sizes)); - assert(hw_sizes[hw_type] != -1); - return hw_sizes[hw_type]; - } + static const unsigned type_size[] = { + [BRW_REGISTER_TYPE_DF] = 8, + [BRW_REGISTER_TYPE_F] = 4, + [BRW_REGISTER_TYPE_HF] = 2, + [BRW_REGISTER_TYPE_VF] = 4, + + [BRW_REGISTER_TYPE_Q] = 8, + [BRW_REGISTER_TYPE_UQ] = 8, + [BRW_REGISTER_TYPE_D] = 4, + [BRW_REGISTER_TYPE_UD] = 4, + [BRW_REGISTER_TYPE_W] = 2, + [BRW_REGISTER_TYPE_UW] = 2, + [BRW_REGISTER_TYPE_B] = 1, + [BRW_REGISTER_TYPE_UB] = 1, + [BRW_REGISTER_TYPE_V] = 2, + [BRW_REGISTER_TYPE_UV] = 2, + }; + enum brw_reg_type type = brw_hw_type_to_reg_type(devinfo, file, hw_type); + return type_size[type]; } |