TICKY_TICKY is the right #def to check, and it should work the straightforward way. Why doesn't
#ifdef TICKY_TICKY #define MYBUMP(ctr,n) ctr = ctr + n #else #define MYBUMP(ctr,n) /* nothing */ #endif work? As a trick, you can check and make sure TICKY_TICKY is actually defined by inserting an #error if it's not defined, and then taking a look at the failing build command. Edward Excerpts from Nicolas Frisby's message of Thu Mar 14 14:21:16 -0700 2013: > I'm trying to enable some ticky counters for profiling the RTS code (eg in > Storage.c:allocate). Much of the code was already in place, but disabled > via CPP. > > I can enable the counters, but I'm having trouble making them only tick in > the debug RTS. > > Can someone advise regarding the presence/accuracy of, say, the TICKY_TICKY > symbol within the $(TOP)/includes/stg/Ticky.h file? > > Recap: > > * I use a macro in Storage.c to tick a ticky counter > > * The macro is #defined in stg/Ticky.h > > * I'd like the macro definition to be empty unless the Rts build way > is DEBUG > > * There's this TICKY_TICKY symbol already floating around, so that seems > like the right symbol to check > > * Thus: what do #include in stg/Ticky.h to make TICKY_TICKY accurate wrt > to the build way? > > Maybe I'm dense at the moment, but trying some of the straight-forward > options suggested by > http://hackage.haskell.org/trac/ghc/wiki/Commentary/SourceTree/Includes didn't > seem to help. > > Thanks. _______________________________________________ ghc-devs mailing list ghc-devs@haskell.org http://www.haskell.org/mailman/listinfo/ghc-devs
