This kind of output is usually not helpful:
TRAP: BadArgument("((context) != ((void *)0) && (((((const
Node*)((context)))->type) == T_AllocSetContext) || ((((const
Node*)((context)))->type) == T_SlabContext) || ((((const
Node*)((context)))->type) == T_GenerationContext)))", File:
"../../../../src/include/utils/memutils.h", Line: 129)
What we probably want is something like:
TRAP: BadArgument("MemoryContextIsValid(context)", File:
"../../../../src/include/utils/memutils.h", Line: 129)
The problem is that the way the Assert macros are written they
macro-expand the arguments before stringifying them. The attached patch
fixes that. This requires both replacing CppAsString by plain "#" and
not redirecting Assert() to Trap().
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
