From: Iago Toral Quiroga <[email protected]> We were not considering the case where the load payload is writing to a destination with a reg_offset > 0.
Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Francisco Jerez <[email protected]> --- src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp index e9ed991..4791894 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp @@ -784,7 +784,7 @@ fs_visitor::opt_copy_propagate_local(void *copy_prop_ctx, bblock_t *block, if (inst->src[i].file == VGRF) { acp_entry *entry = ralloc(copy_prop_ctx, acp_entry); entry->dst = inst->dst; - entry->dst.reg_offset = offset; + entry->dst.reg_offset += offset; entry->src = inst->src[i]; entry->regs_written = regs_written; entry->regs_read = inst->regs_read(i); -- 2.5.0 _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
