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

From-SVN: r51426

* gcc.dg/pragma-re-2.c: Avoid empty source file warning.
From-SVN: r51426
62d3b526 · Richard Henderson · Richard Henderson · 300d4093 · 62d3b526 · 62d3b526
Commit 62d3b526 authored Mar 26, 2002 by Richard Henderson Committed by Richard Henderson Mar 26, 2002
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gcc/testsuite/ChangeLog
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gcc/testsuite/gcc.dg/pragma-re-2.c
+2 -0

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--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
 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.


--- 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 */