On Tue, Mar 15, 2011 at 9:07 PM, Pat Haugen <pthau...@linux.vnet.ibm.com> wrote: > The following changes are already present on trunk as part of the fix for > PR44364. Not having them on 4.5 caused problems with the subject fix when > trying to spill FP regs with a stack > 32K. > > Bootstrap/regtest 4.5 branch on powerpc with no new failures, ok for 4.5?
Ok. Thanks, Richard. > -Pat > > > 2011-03-15 Pat Haugen <pthau...@us.ibm.com> > > PR target/47862 > * caller-save.c (insert_restore, insert_save): Use non-validate > form of adjust_address. > > > Index: gcc/caller-save.c > =================================================================== > --- gcc/caller-save.c (revision 170999) > +++ gcc/caller-save.c (working copy) > @@ -1215,7 +1215,7 @@ insert_restore (struct insn_chain *chain > /* Check that insn to restore REGNO in save_mode[regno] is > correct. */ > && reg_save_code (regno, save_mode[regno]) >= 0) > - mem = adjust_address (mem, save_mode[regno], 0); > + mem = adjust_address_nv (mem, save_mode[regno], 0); > else > mem = copy_rtx (mem); > > @@ -1296,7 +1296,7 @@ insert_save (struct insn_chain *chain, i > /* Check that insn to save REGNO in save_mode[regno] is > correct. */ > && reg_save_code (regno, save_mode[regno]) >= 0) > - mem = adjust_address (mem, save_mode[regno], 0); > + mem = adjust_address_nv (mem, save_mode[regno], 0); > else > mem = copy_rtx (mem); > >
