X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Fincludes%2FRts.h;h=35ba5ced76aa20cb57394bd875f8321dcbb433a0;hb=8504635323bc4c2d7ade98771a4e281c2d56761c;hp=4a60688e61390b69210f449555ba8c8b8f842f52;hpb=dcf58a64367700d80dc7609b1b55ff6a8e8b97ee;p=ghc-hetmet.git

diff --git a/ghc/includes/Rts.h b/ghc/includes/Rts.h
index 4a60688..35ba5ce 100644
--- a/ghc/includes/Rts.h
+++ b/ghc/includes/Rts.h
@@ -52,20 +52,6 @@ extern "C" {
 
 #define STG_UNUSED    GNUC3_ATTRIBUTE(__unused__)
 
-/* 
- * Empty structures isn't supported by all, so to define
- * empty structures, please protect the defn with an
- * #if SUPPORTS_EMPTY_STRUCTS. Similarly for use,
- * employ the macro MAYBE_EMPTY_STRUCT():
- *
- *     MAYBE_EMPTY_STRUCT(structFoo, fieldName);
- */
-#if SUPPORTS_EMPTY_STRUCTS
-# define MAYBE_EMPTY_STRUCT(a,b) a b;
-#else
-# define MAYBE_EMPTY_STRUCT(a,b) /* empty */
-#endif
-
 /*
  * We often want to know the size of something in units of an
  * StgWord... (rounded up, of course!)