------- Comment #25 from bergner at gcc dot gnu dot org 2010-05-27 16:31 ------- Subject: Bug 44199
Author: bergner Date: Thu May 27 16:31:05 2010 New Revision: 159930 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159930 Log: Backport from mainline: 2010-05-26 Jakub Jelinek <ja...@redhat.com> PR target/44199 * config/rs6000/rs6000.c (rs6000_emit_epilogue): If cfun->calls_alloca or total_size is larger than red zone size for non-V4 ABI, emit a stack_tie resp. frame_tie insn before stack pointer restore. * config/rs6000/rs6000.md (frame_tie): New insn. Modified: branches/ibm/gcc-4_4-branch/gcc/ChangeLog.ibm branches/ibm/gcc-4_4-branch/gcc/config/rs6000/rs6000.c branches/ibm/gcc-4_4-branch/gcc/config/rs6000/rs6000.md -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44199
