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-rw-r--r--src/mesa/drivers/dri/i965/brw_fs_nir.cpp25
1 files changed, 7 insertions, 18 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
index acb51c023ad..5dc63c95a95 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
@@ -1532,24 +1532,13 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld, nir_intrinsic_instr *instr
}
/* Read the vector */
- for (int i = 0; i < instr->num_components; i++) {
- fs_reg read_result = emit_untyped_read(bld, surf_index, offset_reg,
- 1 /* dims */, 1 /* size */,
- BRW_PREDICATE_NONE);
- read_result.type = dest.type;
- bld.MOV(dest, read_result);
- dest = offset(dest, bld, 1);
-
- /* Vector components are stored contiguous in memory */
- if (i < instr->num_components) {
- if (!has_indirect) {
- const_offset_bytes += 4;
- bld.MOV(offset_reg, fs_reg(const_offset_bytes));
- } else {
- bld.ADD(offset_reg, offset_reg, brw_imm_ud(4));
- }
- }
- }
+ fs_reg read_result = emit_untyped_read(bld, surf_index, offset_reg,
+ 1 /* dims */,
+ instr->num_components,
+ BRW_PREDICATE_NONE);
+ read_result.type = dest.type;
+ for (int i = 0; i < instr->num_components; i++)
+ bld.MOV(offset(dest, bld, i), offset(read_result, bld, i));
break;
}