(integer_overflow): Do nothing unless pedantic.

From-SVN: r2538
1992-10-21 06:54:16 +00:00 · 1992-10-21 06:54:16 +00:00 · 2f6f882470
parent cfb2c0b179
commit 2f6f882470
1 changed files with 2 additions and 1 deletions
--- a/gcc/cexp.y
+++ b/gcc/cexp.y
@ -847,7 +847,8 @@ yyerror (s)
 static void
 integer_overflow ()
 {
-  pedwarn ("integer overflow in preprocessor expression");
+  if (pedantic)
+    pedwarn ("integer overflow in preprocessor expression");
 }

 static long