r137777 - in /trunk/gcc: ChangeLog config/s390/...

Mon Jul 14 06:56:00 GMT 2008

Author: krebbel
Date: Mon Jul 14 06:56:46 2008
New Revision: 137777

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137777
Log:
2008-07-14  Andreas Krebbel  <krebbel1@de.ibm.com>

	PR target/36745
	* config/s390/s390.c: (s390_secondary_reload): Add a secondary
	reload for symbol refs moved to r0 with -fPIC.
	(legitimize_pic_address): Use the target register as temporary
	reg if possible.
	(emit_symbolic_move): Adjust comment.
	* config/s390/s390.md (reloadsi_PIC_addr, reloaddi_PIC_addr):
	New expanders.

2008-07-14  Andreas Krebbel  <krebbel1@de.ibm.com>

	PR target/36745
	* g++.dg/torture/pr36745.C: New testcase.


Added:
    trunk/gcc/testsuite/g++.dg/torture/pr36745.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/s390/s390.c
    trunk/gcc/config/s390/s390.md
    trunk/gcc/testsuite/ChangeLog