[RFA] testsuite gdb.base/expand-psymtabs: ensure code is generated for the expected source line

[Christophe LYON <christophe.lyon@st.com>]

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Hi all,

I propose the attached small patch to expand-psymtabs.c. The goal is to 
make sure the compiler actually generates code and debug information for 
the expected line. Currently, our compiler attaches code only to the 
opening brace, hence causing the test to fail.

Christophe.

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2008-12-08  Christophe Lyon  <christophe.lyon@st.com>

	* gdb.base/expand-psymtabs.c: Insert code in foo so that the
	compiler actually generate code at the expected line number.

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Index: src/gdb/testsuite/gdb.base/expand-psymtabs.c
===================================================================
--- src/gdb/testsuite/gdb.base/expand-psymtabs.c	(revision 308)
+++ src/gdb/testsuite/gdb.base/expand-psymtabs.c	(working copy)
@@ -27,9 +27,14 @@ main (void)
 
 #else
 void
+bar (void)
+  {
+  }
+
+void
 foo (void)
   {
-    /* Break here  */
+    bar(); /* Break here  */
   }
 
 #endif