intel/fs/ra: Increment spill_offset as part of the emit_spill loop
This makes it consistent with our handling of src.offset and with our
handling of spill_offset in emit_unspill.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7084>
diff --git a/src/intel/compiler/brw_fs_reg_allocate.cpp b/src/intel/compiler/brw_fs_reg_allocate.cpp
index 40d0f30..3837849 100644
--- a/src/intel/compiler/brw_fs_reg_allocate.cpp
+++ b/src/intel/compiler/brw_fs_reg_allocate.cpp
@@ -881,10 +881,12 @@
for (unsigned i = 0; i < count / reg_size; i++) {
fs_inst *spill_inst =
bld.emit(SHADER_OPCODE_GEN4_SCRATCH_WRITE, bld.null_reg_f(), src);
- src.offset += reg_size * REG_SIZE;
- spill_inst->offset = spill_offset + i * reg_size * REG_SIZE;
+ spill_inst->offset = spill_offset;
spill_inst->mlen = 1 + reg_size; /* header, value */
spill_inst->base_mrf = spill_base_mrf(bld.shader);
+
+ src.offset += reg_size * REG_SIZE;
+ spill_offset += reg_size * REG_SIZE;
}
}
