diff options
| author | Nicolai Hähnle <[email protected]> | 2017-01-16 16:40:41 +0100 |
|---|---|---|
| committer | Nicolai Hähnle <[email protected]> | 2017-01-16 20:17:22 +0100 |
| commit | 6be4a404300e4896ef531a10e24c6b76698afe1a (patch) | |
| tree | 0a46e8ad9e353a9441bd04287afdfbcbbf66afbf /src/gallium/auxiliary/tgsi | |
| parent | 5e94e5bb9bc30b575fdd3347bab7f170fb736e83 (diff) | |
tgsi: add DDIV instruction
Double-precision division, to allow more precision than a DRCP + DMUL
sequence.
Reviewed-by: Roland Scheidegger <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/tgsi')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_info.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_info.c b/src/gallium/auxiliary/tgsi/tgsi_info.c index a339ec281c7..3bec56119b8 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_info.c +++ b/src/gallium/auxiliary/tgsi/tgsi_info.c @@ -287,6 +287,7 @@ static const struct tgsi_opcode_info opcode_info[TGSI_OPCODE_LAST] = { 1, 2, 0, 0, 0, 0, 0, COMP, "U64DIV", TGSI_OPCODE_U64DIV }, { 1, 2, 0, 0, 0, 0, 0, COMP, "I64MOD", TGSI_OPCODE_I64MOD }, { 1, 2, 0, 0, 0, 0, 0, COMP, "U64MOD", TGSI_OPCODE_U64MOD }, + { 1, 2, 0, 0, 0, 0, 0, COMP, "DDIV", TGSI_OPCODE_DDIV }, }; const struct tgsi_opcode_info * @@ -417,6 +418,7 @@ tgsi_opcode_infer_type( uint opcode ) case TGSI_OPCODE_DNEG: case TGSI_OPCODE_DMUL: case TGSI_OPCODE_DMAX: + case TGSI_OPCODE_DDIV: case TGSI_OPCODE_DMIN: case TGSI_OPCODE_DRCP: case TGSI_OPCODE_DSQRT: |