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 2fff6888335..73fe1a58a13 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp @@ -52,12 +52,14 @@ fs_visitor::try_copy_propagate(fs_inst *inst, int arg, acp_entry *entry) bool has_source_modifiers = entry->src.abs || entry->src.negate; if (intel->gen == 6 && inst->is_math() && - (has_source_modifiers || entry->src.file == UNIFORM)) + (has_source_modifiers || entry->src.file == UNIFORM || + entry->src.smear != -1)) return false; inst->src[arg].file = entry->src.file; inst->src[arg].reg = entry->src.reg; inst->src[arg].reg_offset = entry->src.reg_offset; + inst->src[arg].smear = entry->src.smear; if (!inst->src[arg].abs) { inst->src[arg].abs = entry->src.abs; @@ -255,8 +257,7 @@ fs_visitor::opt_copy_propagate_local(void *mem_ctx, bblock_t *block) !inst->saturate && !inst->predicate && !inst->force_uncompressed && - !inst->force_sechalf && - inst->src[0].smear == -1) { + !inst->force_sechalf) { acp_entry *entry = ralloc(mem_ctx, acp_entry); entry->dst = inst->dst; entry->src = inst->src[0];