diff options
| author | Jason Ekstrand <[email protected]> | 2017-11-02 18:32:39 -0700 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2017-11-07 10:41:24 -0800 |
| commit | dee58ecd2e3b23d1a3d2cdffb99d3dd314421b39 (patch) | |
| tree | 622cdf1034f3abea4e0eb5ce418a492b37574e03 | |
| parent | 9bb34892bf99a6f2285f792519f51cefe5c219ee (diff) | |
intel/fs/nir: Use Q immediates for load_const on gen8+
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
| -rw-r--r-- | src/intel/compiler/brw_fs_nir.cpp | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp index 99e652a4a0c..342ac8170b0 100644 --- a/src/intel/compiler/brw_fs_nir.cpp +++ b/src/intel/compiler/brw_fs_nir.cpp @@ -1442,9 +1442,17 @@ fs_visitor::nir_emit_load_const(const fs_builder &bld, break; case 64: - for (unsigned i = 0; i < instr->def.num_components; i++) - bld.MOV(offset(reg, bld, i), - setup_imm_df(bld, instr->value.f64[i])); + assert(devinfo->gen >= 7); + if (devinfo->gen == 7) { + /* We don't get 64-bit integer types until gen8 */ + for (unsigned i = 0; i < instr->def.num_components; i++) { + bld.MOV(retype(offset(reg, bld, i), BRW_REGISTER_TYPE_DF), + setup_imm_df(bld, instr->value.f64[i])); + } + } else { + for (unsigned i = 0; i < instr->def.num_components; i++) + bld.MOV(offset(reg, bld, i), brw_imm_q(instr->value.i64[i])); + } break; default: |