diff options
Diffstat (limited to 'src/bldprogs/test-gccplugin-3.c')
| -rw-r--r-- | src/bldprogs/test-gccplugin-3.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/bldprogs/test-gccplugin-3.c b/src/bldprogs/test-gccplugin-3.c new file mode 100644 index 00000000..1a6ec8cd --- /dev/null +++ b/src/bldprogs/test-gccplugin-3.c @@ -0,0 +1,37 @@ +/* $Id: test-gccplugin-3.c $ */ +/** @file + * Compiler plugin testcase \#3. + */ + +/* + * Copyright (C) 2010-2020 Oracle Corporation + * + * This file is part of VirtualBox Open Source Edition (OSE), as + * available from http://www.virtualbox.org. This file is free software; + * you can redistribute it and/or modify it under the terms of the GNU + * General Public License (GPL) as published by the Free Software + * Foundation, in version 2 as it comes in the "COPYING" file of the + * VirtualBox OSE distribution. VirtualBox OSE is distributed in the + * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. + */ + +/* Only valid stuff in this one. */ +#if defined(__i386__) || defined(_M_IX86) || defined(__X86__) +# define RTCALL __attribute__((__cdecl__,__regparm__(0))) +#else +# define RTCALL +#endif +typedef struct HELPERS +{ + void (RTCALL * pfnPrintf)(struct HELPERS *pHlp, const char *pszFormat, ...) + __attribute__((__iprt_format__(2, 3))); +} HELPERS; + +extern void foo(struct HELPERS *pHlp); + + +void foo(struct HELPERS *pHlp) +{ + pHlp->pfnPrintf(pHlp, "%36 %#x %#x", "string", 42, 42); /// @todo missing 's', need to detect this. +} + |