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| author | DJ Delorie <dj@gcc.gnu.org> | 2011-10-21 21:35:29 -0400 |
|---|---|---|
| committer | DJ Delorie <dj@gcc.gnu.org> | 2011-10-21 21:35:29 -0400 |
| commit | 40c4cbcd82d343e9c9c6b9e1bd7ba8ab04e9220d (patch) | |
| tree | 9a220a1521636f19743599c3ac312bb94cc39c8d /include/ansidecl.h | |
| parent | 799ae3ed416181efd294605916715628f62766ad (diff) | |
| download | gcc-40c4cbcd82d343e9c9c6b9e1bd7ba8ab04e9220d.zip gcc-40c4cbcd82d343e9c9c6b9e1bd7ba8ab04e9220d.tar.gz gcc-40c4cbcd82d343e9c9c6b9e1bd7ba8ab04e9220d.tar.bz2 | |
obstack.h [!GNUC] (obstack_free): Avoid cast to int.
* obstack.h [!GNUC] (obstack_free): Avoid cast to int.
* ansidecl.h (ENUM_BITFIELD): Always use enum in C++
From-SVN: r180321
Diffstat (limited to 'include/ansidecl.h')
| -rw-r--r-- | include/ansidecl.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/ansidecl.h b/include/ansidecl.h index c39ce2f..23d85bf 100644 --- a/include/ansidecl.h +++ b/include/ansidecl.h @@ -416,10 +416,12 @@ So instead we use the macro below and test it against specific values. */ #define EXPORTED_CONST const #endif -/* Be conservative and only use enum bitfields with GCC. +/* Be conservative and only use enum bitfields with C++ or GCC. FIXME: provide a complete autoconf test for buggy enum bitfields. */ -#if (GCC_VERSION > 2000) +#ifdef __cplusplus +#define ENUM_BITFIELD(TYPE) enum TYPE +#elif (GCC_VERSION > 2000) #define ENUM_BITFIELD(TYPE) __extension__ enum TYPE #else #define ENUM_BITFIELD(TYPE) unsigned int |