* gcc.dg/pragma-re-2.c: Avoid empty source file warning.

From-SVN: r51426

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b4361c911298b238463c918d775df6d77216e3d2..7be07363d62b5654e97609ce2e7ecad46d18ed66 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,7 @@
 2002-03-26  Richard Henderson  <rth@redhat.com>
 
+       * gcc.dg/pragma-re-2.c: Avoid empty source file warning.
+
        * gcc.dg/20020312-2.c: Don't test epilogue vs global register
        on sparc.
 

diff --git a/gcc/testsuite/gcc.dg/pragma-re-2.c b/gcc/testsuite/gcc.dg/pragma-re-2.c
index 351cbfbe4d93955b5a85171ab64424433fa45ad2..40b9148dcc81ced7620a2cdf8e51926da28f13b3 100644 (file)
--- a/gcc/testsuite/gcc.dg/pragma-re-2.c
+++ b/gcc/testsuite/gcc.dg/pragma-re-2.c
@@ -4,3 +4,5 @@
 #pragma redefine_extname foo           /* { dg-warning "malformed" } */
 #pragma redefine_extname foo 1         /* { dg-warning "malformed" } */
 #pragma redefine_extname foo bar 2     /* { dg-warning "junk" } */
+
+int bar; /* silence `ISO C forbids an empty source file' warning */