* genconfig.c (main): Have CC0_P check its operand even on a

	target without cc0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77009 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 96c6efe..d1d0b01 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,10 @@
 2004-01-30  Kazu Hirata  <kazu@cs.umass.edu>
 
+       * genconfig.c (main): Have CC0_P check its operand even on a
+       target without cc0.
+
+2004-01-30  Kazu Hirata  <kazu@cs.umass.edu>
+
        * config/alpha/alpha.c: Remove mentions of deprecates macros
        in comments, remove some target-independent comments about target
        macros, and/or add minimal function comments for target hook

diff --git a/gcc/genconfig.c b/gcc/genconfig.c
index c76bdb9..6a35674 100644 (file)
--- a/gcc/genconfig.c
+++ b/gcc/genconfig.c
@@ -336,7 +336,9 @@ main (int argc, char **argv)
     }
   else
     {
-      printf ("#define CC0_P(X) 0\n");
+      /* We output CC0_P this way to make sure that X is declared
+        somewhere.  */
+      printf ("#define CC0_P(X) ((X) ? 0 : 0)\n");
     }
 
   if (have_cmove_flag)