On Thu, Sep 17, 2015 at 3:13 PM, Lynn A. Boger <labo...@linux.vnet.ibm.com> wrote: > Here is my updated patch, with the changes suggested by > Ian for gcc/gospec.c and David for gcc/configure.ac. > > Bootstrap built and tested on ppc64le, ppc64 multilib. > > 2015-09-17 Lynn Boger <labo...@linux.vnet.ibm.com> > gcc/ > PR target/66870 > config/rs6000/sysv4.h: Define TARGET_CAN_SPLIT_STACK_64BIT > config.in: Set up HAVE_GOLD_ALTERNATE_SPLIT_STACK > configure.ac: Define HAVE_GOLD_ALTERNATE_SPLIT_STACK > on Power based on gold linker version > configure: Regenerate > gcc.c: Add -fuse-ld=gold to STACK_SPLIT_SPEC if > HAVE_GOLD_ALTERNATE_SPLIT_STACK defined > go/gospec.c: (lang_specific_driver): Set appropriate split > stack > options for 64 bit compiles based on > TARGET_CAN_SPLIT_STACK_64BIT
The rs6000 bits are okay with me. Ian needs to approve the go bits. And Ian or a configure maintainer needs to approve the other bits. Thanks, David
