diff options
| author | Ian Romanick <[email protected]> | 2018-03-14 10:19:19 -0700 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2018-03-26 08:50:43 -0700 |
| commit | 5bbb3d60d358cf906ca7078641ae7fb50c4d4e06 (patch) | |
| tree | eb3e698fe6bb879f439d0d1cbef29b51b80c6952 | |
| parent | 8f83eea71e233227d34dc8547dac79d2912c2311 (diff) | |
i965/fs: Allow cmod propagation when src0 is a uniform or shader input
No shader-db changes. This source must have been written by a previous
instruction, so it cannot be a uniform or a shader input. However, this
change allows the next commit to help about 900 more shaders.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Alejandro Piñeiro <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
| -rw-r--r-- | src/intel/compiler/brw_fs_cmod_propagation.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/intel/compiler/brw_fs_cmod_propagation.cpp b/src/intel/compiler/brw_fs_cmod_propagation.cpp index 4625d69f89e..b995a51d3c3 100644 --- a/src/intel/compiler/brw_fs_cmod_propagation.cpp +++ b/src/intel/compiler/brw_fs_cmod_propagation.cpp @@ -62,7 +62,8 @@ opt_cmod_propagation_local(const gen_device_info *devinfo, bblock_t *block) inst->opcode != BRW_OPCODE_MOV) || inst->predicate != BRW_PREDICATE_NONE || !inst->dst.is_null() || - inst->src[0].file != VGRF || + (inst->src[0].file != VGRF && inst->src[0].file != ATTR && + inst->src[0].file != UNIFORM) || inst->src[0].abs) continue; |