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[Bug bootstrap/55211] [4.8 regression] sparc64-linux bootstrap fails with SIGILL while compiling __mulvti3
- From: "davem at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 05 Nov 2012 21:50:38 +0000
- Subject: [Bug bootstrap/55211] [4.8 regression] sparc64-linux bootstrap fails with SIGILL while compiling __mulvti3
- Auto-submitted: auto-generated
- References: <bug-55211-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55211
--- Comment #12 from davem at gcc dot gnu.org 2012-11-05 21:50:38 UTC ---
That configuration doesn't make any sense.
It's going to pass -m64 down into the libgcc2 build, then
the internal --with-cpu=v8 setting is going to override
all that.
The correct thing to do is to execute configure in the
correct environment, or pass an explicit build triplet.