http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51144
Steve Ellcey <sje at cup dot hp.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011-11-16
Ever Confirmed|0 |1
--- Comment #4 from Steve Ellcey <sje at cup dot hp.com> 2011-11-16 19:19:17
UTC ---
It looks like fprint_w is broken for systems where HOST_WIDE_INT is 'long long'
and that type is longer then type 'long'.
Inside fprint_w we call sprint_ul_rev and that function is defined to take a
'unsigned long' argument instead of a 'long long' argument which can cause a
truncation of the incoming value that we are trying to print.
I am testing this patch to see if it fixes all the problems.
Index: ../src/trunk/gcc/final.c
===================================================================
--- ../src/trunk/gcc/final.c (revision 181279)
+++ ../src/trunk/gcc/final.c (working copy)
@@ -3585,7 +3585,7 @@ output_addr_const (FILE *file, rtx x)
break;
case CONST_INT:
- fprint_w (file, INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
break;
case CONST:
