URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.dg/] [cpp/] [macro11.c] - Rev 338
Compare with Previous | Blame | View Log
/* Copyright (C) 2001 Free Software Foundation, Inc. */ /* { dg-do preprocess } */ /* Source: Neil Booth, 2 Oct 2001. Tests that we clear the disabled flag that is set by the macro-defined-to-itself optimization (the optimization might not be worth it). */ #define foo foo #undef foo #define foo 1 #if !foo #error foo still disabled! #endif