[project @ 2004-08-13 13:04:50 by simonmar]

[ghc-hetmet.git] / ghc / compiler / HsVersions.h

diff --git a/ghc/compiler/HsVersions.h b/ghc/compiler/HsVersions.h
index 21485e9..0bd9c14 100644 (file)
--- a/ghc/compiler/HsVersions.h
+++ b/ghc/compiler/HsVersions.h
@@ -52,16 +52,24 @@ name = Util.global (value) :: IORef (ty); \
 {-# NOINLINE name #-}
 #endif
 
+#if __GLASGOW_HASKELL__ >= 620
+#define UNBOX_FIELD !!
+#else
+#define UNBOX_FIELD !
+#endif
+
 #define COMMA ,
 
 #ifdef DEBUG
 #define ASSERT(e) if (not (e)) then (assertPanic __FILE__ __LINE__) else
 #define ASSERT2(e,msg) if (not (e)) then (assertPprPanic __FILE__ __LINE__ (msg)) else
 #define WARN( e, msg ) (warnPprTrace (e) __FILE__ __LINE__ (msg))
+#define ASSERTM(e) ASSERT(e) do
 #else
-#define ASSERT(e)
-#define ASSERT2(e,msg)
-#define WARN(e,msg)
+#define ASSERT(e)      if False then error "ASSERT"  else
+#define ASSERT2(e,msg) if False then error "ASSERT2" else
+#define ASSERTM(e)
+#define WARN(e,msg)    if False then error "WARN"    else
 #endif
 
 -- temporary usage assertion control KSW 2000-10
@@ -83,4 +91,5 @@ import qualified FastString
 #define SLIT(x)         (FastString.mkLitString# (x#))
 #define FSLIT(x) (FastString.mkFastString# (x#))
 
-#endif // HSVERSIONS_H
+#endif /* HsVersions.h */
+