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[Bug go/66870] split stack issues on ppc64le and ppc64
- From: "boger at us dot ibm.com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 06 Aug 2015 19:04:53 +0000
- Subject: [Bug go/66870] split stack issues on ppc64le and ppc64
- Auto-submitted: auto-generated
- References: <bug-66870-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66870
--- Comment #21 from boger at us dot ibm.com ---
Created attachment 36142
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36142&action=edit
Configure gold with split stack based on binutils version
This is an updated version of the previous patch, simplifying the test done in
gcc/configure.ac. Instead of trying to link a program this just checks the
binutils version number on the ld.gold --version output. The configure check
in libgo will fail if the gold linker doesn't have split stack support but only
on pp64le. On ppc64 the version check should be sufficient to make sure the
right gold linker is there.