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* obstack.h [!GNUC] (obstack_free): Avoid cast to int.

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* ansidecl.h (ENUM_BITFIELD): Always use enum in C++
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DJ Delorie
2011-10-22 01:35:29 +00:00
parent 22e671336e
commit bdea9e5fe8
3 changed files with 15 additions and 5 deletions
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6
include/ansidecl.h
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@ -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