?? ssa-pre-5.c
字號:
/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-pre-stats" } */int foo (int i){ int a, b; if (i) a = 3, b = 2; else a = 2, b = 3; return a + b;}/* We should detect that a+b is the same along both edges, and replace it with 5 *//* { dg-final { scan-tree-dump-times "Constified: 1" 1 "pre"} } *//* { dg-final { cleanup-tree-dump "pre" } } */?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -