From 03f51ad496365ebc1fa869d5c080431961080a70 Mon Sep 17 00:00:00 2001 From: Luke Kenneth Casson Leighton Date: Tue, 30 Oct 2018 06:23:27 +0000 Subject: [PATCH] add comment string --- isa/rv64ui/sv_addw_elwidth.S | 3 +++ 1 file changed, 3 insertions(+) diff --git a/isa/rv64ui/sv_addw_elwidth.S b/isa/rv64ui/sv_addw_elwidth.S index 2a6c408..f616794 100644 --- a/isa/rv64ui/sv_addw_elwidth.S +++ b/isa/rv64ui/sv_addw_elwidth.S @@ -62,6 +62,9 @@ RVTEST_CODE_BEGIN # Start of test code. 0xa5a5006bffabff8b, 0xa5a5a5a5a5a5a5a5, 0xa5a5a5a5a5a5a5a5 ) SV_ELWIDTH_TEST( 3, 1, 1, 1, 1, 1, 1, 0xa5a5a5a5a56bab8b, 0xa5a5a5a5a5a5a5a5, 0xa5a5a5a5a5a5a5a5 ) + + # these test a scalar destination, for sign-extension on different + # widths of source/dest. SV_ELWIDTH_TEST( 3, 0, 0, 0, 1, 1, 0, 0xffffffff8b6bab8b, 0xa5a5a5a5a5a5a5a5, 0xa5a5a5a5a5a5a5a5 ) SV_ELWIDTH_TEST( 3, 3, 3, 3, 1, 1, 0, -- 2.30.2