diff options
Diffstat (limited to 'src/include/c.h')
| -rw-r--r-- | src/include/c.h | 42 |
1 files changed, 14 insertions, 28 deletions
diff --git a/src/include/c.h b/src/include/c.h index 92c52021ffa..e84c77460c0 100644 --- a/src/include/c.h +++ b/src/include/c.h @@ -54,6 +54,20 @@ #include "pg_config_manual.h" /* must be after pg_config.h */ /* + * Force disable inlining if PG_FORCE_DISABLE_INLINE is defined. This is used + * to work around compiler bugs and might also be useful for investigatory + * purposes. + * + * This is done early (in slightly the wrong section) for two reasons: a) we + * don't want to include headers with different settings of this b) + * functionality later in this file might want to rely on inline functions. + */ +#ifdef PG_FORCE_DISABLE_INLINE +#undef inline +#define inline +#endif + +/* * We always rely on the WIN32 macro being set by our build system, * but _WIN32 is the compiler pre-defined macro. So make sure we define * WIN32 whenever _WIN32 is set, to facilitate standalone building. @@ -920,34 +934,6 @@ typedef NameData *Name; #endif -/* - * Function inlining support -- Allow modules to define functions that may be - * inlined, if the compiler supports it. - * - * The function bodies must be defined in the module header prefixed by - * STATIC_IF_INLINE, protected by a cpp symbol that the module's .c file must - * define. If the compiler doesn't support inline functions, the function - * definitions are pulled in by the .c file as regular (not inline) symbols. - * - * The header must also declare the functions' prototypes, protected by - * !PG_USE_INLINE. - */ - -/* declarations which are only visible when not inlining and in the .c file */ -#ifdef PG_USE_INLINE -#define STATIC_IF_INLINE static inline -#else -#define STATIC_IF_INLINE -#endif /* PG_USE_INLINE */ - -/* declarations which are marked inline when inlining, extern otherwise */ -#ifdef PG_USE_INLINE -#define STATIC_IF_INLINE_DECLARE static inline -#else -#define STATIC_IF_INLINE_DECLARE extern -#endif /* PG_USE_INLINE */ - - /* ---------------------------------------------------------------- * Section 8: random stuff * ---------------------------------------------------------------- |