diff mbox

One more testcase for PR59323

Message ID alpine.LNX.2.00.1311281618350.8615@zhemvz.fhfr.qr
State New
Headers show

Commit Message

Richard Biener Nov. 28, 2013, 3:18 p.m. UTC 
Committed.

Richard.

2013-11-28  Richard Biener  <rguenther@suse.de>

	PR lto/59323
	* gcc.dg/lto/pr59323-2_0.c: New testcase.
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Patch

Index: gcc/testsuite/gcc.dg/lto/pr59323-2_0.c
===================================================================
--- gcc/testsuite/gcc.dg/lto/pr59323-2_0.c	(revision 0)
+++ gcc/testsuite/gcc.dg/lto/pr59323-2_0.c	(working copy)
@@ -0,0 +1,37 @@ 
+/* { dg-lto-do link } */
+/* { dg-lto-options { { -O2 -g -flto } } } */
+/* { dg-extra-ld-options { -r -nostdlib } } */
+
+extern void bar(void);
+
+int main(int argc, char **argv)
+{
+  int i;
+
+  if (argc == 1) {
+    extern void bar ();
+
+    bar();
+
+    {
+      extern void bar ();
+
+      asm goto ("" : : : : lab);
+lab:
+      ;
+    }
+  }
+
+  {
+    extern void bar ();
+
+    int foo(void)
+    {
+      return argv[0][0];
+    }
+
+    i = foo();
+  }
+
+  return i;
+}