[Bug bootstrap/41626] New: GCC does not bootstrap on powerpc64
meissner at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Wed Oct 7 21:12:00 GMT 2009
GCC does not bootstrap on powerpc64. It fails in the 2nd stage, when it links
build/gensupport.o. On the powerpc, the statements:
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
On the powerpc generate a reference to an unknown external 'obstack', while on
the x86_64, it generates 'obstack' as a bss item. The option
-fkeep-static-consts does not help the issue.
--
Summary: GCC does not bootstrap on powerpc64
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: meissner at gcc dot gnu dot org
GCC build triplet: powerpc64-unknown-linux-gnu
GCC host triplet: powerpc64-unknown-linux-gnu
GCC target triplet: powerpc64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41626
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