X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Fincludes%2FTailCalls.h;h=1f562ebc83fcf9103d78ab98e3409b9ace267e4b;hb=5b7cf08b9536041724146221aaf8e04236e57cb4;hp=2d3f36c4b21362b455f6cc119c0626691cacc174;hpb=cb5ccf0a7588f9d67835d99a8135b02f3f5ba884;p=ghc-hetmet.git

diff --git a/ghc/includes/TailCalls.h b/ghc/includes/TailCalls.h
index 2d3f36c..1f562eb 100644
--- a/ghc/includes/TailCalls.h
+++ b/ghc/includes/TailCalls.h
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: TailCalls.h,v 1.10 2002/06/03 13:08:41 matthewc Exp $
+ * $Id: TailCalls.h,v 1.12 2003/01/06 13:11:26 simonmar Exp $
  *
  * (c) The GHC Team, 1998-1999
  *
@@ -51,10 +51,10 @@ extern void __DISCARD__(void);
 
 #define JMP_(cont)			\
     { 					\
-      void *target;			\
+      void *__target;			\
       __DISCARD__();			\
-      target = (void *)(cont);    	\
-      goto *target; 	    	    	\
+      __target = (void *)(cont);    	\
+      goto *__target; 	    	    	\
     }
 
 #endif /* i386_TARGET_ARCH */
@@ -85,9 +85,10 @@ extern void __DISCARD__(void);
 
 register void *_procedure __asm__("$27");
 
-#define JMP_(cont)	    	    	    	\
-    do { _procedure = (void *)(cont);    	\
-         goto *_procedure;    	    	    	\
+#define JMP_(cont)				\
+    do { _procedure = (void *)(cont);		\
+         __DISCARD__();				\
+         goto *_procedure;			\
        } while(0)
 
 /* Don't need these for alpha mangling */