re PR target/43635 (ICE in s390_emit_call, at config/s390/s390.c:9484)

2010-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	PR target/43635
	* config/s390/s390.c (s390_emit_call): Turn direct into indirect
	calls for -fpic -m31 if they have been sibcall optimized.

2010-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	PR target/43635
	* gcc.c-torture/compile/pr43635.c: New testcase.

From-SVN: r158540