From a8d8b1a1391b207d4b19b1ba864612837f1fd543 Mon Sep 17 00:00:00 2001 From: Iago Toral Quiroga Date: Mon, 21 Jan 2019 09:47:59 +0100 Subject: [PATCH] intel/compiler: drop unnecessary temporary from 32-bit fsign implementation Reviewed-by: Jason Ekstrand --- src/intel/compiler/brw_fs_nir.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp index dbc756f..0a4ccc5 100644 --- a/src/intel/compiler/brw_fs_nir.cpp +++ b/src/intel/compiler/brw_fs_nir.cpp @@ -972,12 +972,11 @@ fs_visitor::nir_emit_alu(const fs_builder &bld, nir_alu_instr *instr) */ bld.CMP(bld.null_reg_f(), op[0], brw_imm_f(0.0f), BRW_CONDITIONAL_NZ); - fs_reg result_int = retype(result, BRW_REGISTER_TYPE_UD); op[0].type = BRW_REGISTER_TYPE_UD; result.type = BRW_REGISTER_TYPE_UD; - bld.AND(result_int, op[0], brw_imm_ud(0x80000000u)); + bld.AND(result, op[0], brw_imm_ud(0x80000000u)); - inst = bld.OR(result_int, result_int, brw_imm_ud(0x3f800000u)); + inst = bld.OR(result, result, brw_imm_ud(0x3f800000u)); inst->predicate = BRW_PREDICATE_NORMAL; } else { /* For doubles we do the same but we need to consider: -- 2.7.4