From: Alan Modra Date: Fri, 22 Sep 2017 01:34:41 +0000 (+0930) Subject: [GOLD] Set non-exec stack for ppc64 X-Git-Tag: users/ARM/embedded-binutils-master-2017q4~986 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ec76901011c5af6a565936d4ad87247c51901b58;p=external%2Fbinutils.git [GOLD] Set non-exec stack for ppc64 gcc doesn't emit stack notes for ELFv1, since ELFv1 never needs an executable stack. Note that ELFv1 is usually big-endian and ELFv2 little-endian, but the ABI is really orthogonal to endiannes. * powerpc.cc (Target_powerpc<64,*>::powerpc_info): Set is_default_stack_executable false. --- diff --git a/gold/ChangeLog b/gold/ChangeLog index 7e62ccb..b805b81 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,8 @@ +2017-09-22 Alan Modra + + * powerpc.cc (Target_powerpc<64,*>::powerpc_info): Set + is_default_stack_executable false. + 2017-09-20 Teresa Johnson * plugin.cc (is_visible_from_outside): Check for export dynamic symbol diff --git a/gold/powerpc.cc b/gold/powerpc.cc index ba302f2..c529dbf 100644 --- a/gold/powerpc.cc +++ b/gold/powerpc.cc @@ -1664,7 +1664,7 @@ Target::Target_info Target_powerpc<64, true>::powerpc_info = false, // has_make_symbol true, // has_resolve false, // has_code_fill - true, // is_default_stack_executable + false, // is_default_stack_executable false, // can_icf_inline_merge_sections '\0', // wrap_char "/usr/lib/ld.so.1", // dynamic_linker @@ -1692,7 +1692,7 @@ Target::Target_info Target_powerpc<64, false>::powerpc_info = false, // has_make_symbol true, // has_resolve false, // has_code_fill - true, // is_default_stack_executable + false, // is_default_stack_executable false, // can_icf_inline_merge_sections '\0', // wrap_char "/usr/lib/ld.so.1", // dynamic_linker