📄 num-sign.c
字号:
/* Copyright (C) 2001 Free Software Foundation, Inc. *//* { dg-do preprocess { target i?86-*-* } } *//* Tests that traditional numbers are signed, unless otherwise specified. This test assumes a 32 bit target. Neil Booth, 5 Aug 2001. Inspired by PR 3824. */#if 0xffffffffffffffff >= 0# error 0xffffffffffffffff /* { dg-bogus "0xffffffffffffffff" "0xffffffffffffffff positive" } */#endif#if 0xffffffffffffffffU <= 0# error 0xffffffffffffffffU /* { dg-bogus "0xffffffffffffffffU" "0xffffffffffffffffU negative" } */#endif
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -