Make ASSERT2 mention msg even when debug is off (avoid warnings)

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

diff --git a/compiler/HsVersions.h b/compiler/HsVersions.h
index 1ba8a01..4e68bbe 100644 (file)
--- a/compiler/HsVersions.h
+++ b/compiler/HsVersions.h
@@ -22,20 +22,20 @@ you will screw up the layout where they are used in case expressions!
  * settings for the target plat instead). */
 #include "../includes/ghcautoconf.h"
 
-#if !defined(__GLASGOW_HASKELL__) || __GLASGOW_HASKELL__ >= 602
-#define SYSTEM_IO_ERROR System.IO.Error
-#else
-#define SYSTEM_IO_ERROR System.IO
-#endif
-
 /* Global variables may not work in other Haskell implementations,
  * but we need them currently! so the conditional on GLASGOW won't do. */
+#ifndef __HADDOCK__
 #if defined(__GLASGOW_HASKELL__) || !defined(__GLASGOW_HASKELL__)
 #define GLOBAL_VAR(name,value,ty)  \
 {-# NOINLINE name #-};             \
 name :: IORef (ty);                \
 name = Util.global (value);
 #endif
+#else /* __HADDOCK__ */
+#define GLOBAL_VAR(name,value,ty)  \
+name :: IORef (ty);                \
+name = Util.global (value);
+#endif
 
 #define COMMA ,
 
@@ -51,7 +51,7 @@ name = Util.global (value);
 -- We have to actually use all the variables we are given or we may get
 -- unused variable warnings when DEBUG is off.
 #define ASSERT(e)      if False && (not (e)) then panic "ASSERT" else
-#define ASSERT2(e,msg) if False && (not (e)) then pprPanic "ASSERT2" (msg) else
+#define ASSERT2(e,msg) if False && (const False (e,msg)) then pprPanic "ASSERT2" (msg) else
 #define MASSERT(e)      ASSERT(e) return ()
 #define MASSERT2(e,msg) ASSERT2(e,msg) return ()
 #define ASSERTM(e)       do { let { _mbool = (e) } }
@@ -60,14 +60,6 @@ name = Util.global (value);
 #define WARN(e,msg)    if False && (e) then pprPanic "WARN" (msg) else
 #endif
 
-#if defined(__GLASGOW_HASKELL__)
-#define SLIT(x)         (FastString.mkLitString# (x#))
-#define FSLIT(x) (FastString.mkFastString# (x#))
-#else
-#define SLIT(x)  (FastString.mkLitString (x))
-#define FSLIT(x) (FastString.mkFastString (x))
-#endif
-
 -- Useful for declaring arguments to be strict
 #define STRICT1(f) f a | a `seq` False = undefined
 #define STRICT2(f) f a b | a `seq` b `seq` False = undefined