From 1fdb9a92495a6b6996530d27781892796e22f08b Mon Sep 17 00:00:00 2001 From: WANG Xuerui Date: Tue, 26 Jul 2022 23:57:21 +0800 Subject: [PATCH] LoongArch: Simplify "BGT foo, zero" with BGTZ Support for the syntactic sugar is present in upstream binutils port from the beginning. Use it for shorter lines and better consistency. Generated code should be identical. Signed-off-by: WANG Xuerui Signed-off-by: Huacai Chen --- arch/loongarch/lib/clear_user.S | 2 +- arch/loongarch/lib/copy_user.S | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/loongarch/lib/clear_user.S b/arch/loongarch/lib/clear_user.S index 25d9be5..16ba2b8 100644 --- a/arch/loongarch/lib/clear_user.S +++ b/arch/loongarch/lib/clear_user.S @@ -32,7 +32,7 @@ SYM_FUNC_START(__clear_user) 1: st.b zero, a0, 0 addi.d a0, a0, 1 addi.d a1, a1, -1 - bgt a1, zero, 1b + bgtz a1, 1b 2: move a0, a1 jr ra diff --git a/arch/loongarch/lib/copy_user.S b/arch/loongarch/lib/copy_user.S index 9ae507f..97d2032 100644 --- a/arch/loongarch/lib/copy_user.S +++ b/arch/loongarch/lib/copy_user.S @@ -35,7 +35,7 @@ SYM_FUNC_START(__copy_user) addi.d a0, a0, 1 addi.d a1, a1, 1 addi.d a2, a2, -1 - bgt a2, zero, 1b + bgtz a2, 1b 3: move a0, a2 jr ra -- 2.7.4