加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
文件
该仓库未声明开源许可证文件(LICENSE),使用请关注具体项目描述及其代码上游依赖。
克隆/下载
LoongArch-Enable-fsched-pressure-by-default-at-O1-an.patch 1.17 KB
一键复制 编辑 原始数据 按行查看 历史
ticat_fp 提交于 2024-03-26 09:26 . LoongArch: update from gcc upstream
From a9f72e237d5c176e4ef8ba03a8b4ee5c5daa25fb Mon Sep 17 00:00:00 2001
From: Guo Jie <guojie@loongson.cn>
Date: Fri, 8 Sep 2023 10:00:21 +0800
Subject: [PATCH 071/124] LoongArch: Enable -fsched-pressure by default at -O1
and higher.
gcc/ChangeLog:
* common/config/loongarch/loongarch-common.cc:
(default_options loongarch_option_optimization_table):
Default to -fsched-pressure.
Signed-off-by: Peng Fan <fanpeng@loongson.cn>
Signed-off-by: ticat_fp <fanpeng@loongson.cn>
---
gcc/common/config/loongarch/loongarch-common.cc | 1 +
1 file changed, 1 insertion(+)
diff --git a/gcc/common/config/loongarch/loongarch-common.cc b/gcc/common/config/loongarch/loongarch-common.cc
index 309fcb280..c8bc5718d 100644
--- a/gcc/common/config/loongarch/loongarch-common.cc
+++ b/gcc/common/config/loongarch/loongarch-common.cc
@@ -36,6 +36,7 @@ static const struct default_options loongarch_option_optimization_table[] =
{ OPT_LEVELS_ALL, OPT_fasynchronous_unwind_tables, NULL, 1 },
{ OPT_LEVELS_1_PLUS, OPT_fsection_anchors, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_free, NULL, 1 },
+ { OPT_LEVELS_1_PLUS, OPT_fsched_pressure, NULL, 1 },
{ OPT_LEVELS_NONE, 0, NULL, 0 }
};
--
2.33.0
马建仓 AI 助手
尝试更多
代码解读
代码找茬
代码优化