From 2feba7c8902be8d5c4cc99feca0581472c16de0c Mon Sep 17 00:00:00 2001 From: Nagaraju Mekala Date: Fri, 12 Oct 2018 16:07:36 +0530 Subject: [PATCH 37/54] Fixed the issue in the delay slot with swap instructions --- gcc/config/microblaze/microblaze.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/gcc/config/microblaze/microblaze.md b/gcc/config/microblaze/microblaze.md index 1401d6b77ff..a91108cf0e5 100644 --- a/gcc/config/microblaze/microblaze.md +++ b/gcc/config/microblaze/microblaze.md @@ -443,6 +443,9 @@ (bswap:SI (match_operand:SI 1 "register_operand" "r")))] "TARGET_REORDER" "swapb %0, %1" + [(set_attr "type" "no_delay_arith") + (set_attr "mode" "SI") + (set_attr "length" "4")] ) (define_insn "bswaphi2" @@ -451,6 +454,9 @@ "TARGET_REORDER" "swapb %0, %1 swaph %0, %0" + [(set_attr "type" "no_delay_arith") + (set_attr "mode" "SI") + (set_attr "length" "8")] ) ;;---------------------------------------------------------------- -- 2.17.1