From bbfdffec8e7e7027871ad61fad98e61cad660a85 Mon Sep 17 00:00:00 2001 From: Marta Lofstedt Date: Wed, 16 Dec 2015 18:08:41 +0100 Subject: [PATCH] i965: shaderbitfield fix gen8 --- src/mesa/drivers/dri/i965/brw_fs.cpp | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index c833ef0..5fe3954 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -3419,11 +3419,12 @@ fs_visitor::lower_integer_multiplication() * * FINISHME: Don't use source modifiers on src1. */ - assert(mul->src[1].type == BRW_REGISTER_TYPE_D || - mul->src[1].type == BRW_REGISTER_TYPE_UD); - mul->src[1].type = (type_is_signed(mul->src[1].type) ? - BRW_REGISTER_TYPE_W : BRW_REGISTER_TYPE_UW); - mul->src[1].stride *= 2; + if (!type_is_signed(mul->src[1].type)) { + assert(mul->src[1].type == BRW_REGISTER_TYPE_D || + mul->src[1].type == BRW_REGISTER_TYPE_UD); + mul->src[1].type = BRW_REGISTER_TYPE_UW; + mul->src[1].stride *= 2; + } } else if (devinfo->gen == 7 && !devinfo->is_haswell && inst->force_sechalf) { -- 2.1.4