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Re: .bad_compare in bootstrap of head


Fedora 26 x86_64
r247595

~/src/gcc_current/configure --prefix=/usr/local/gcc_current
--enable-static --enable-checking=no --enable-languages=c,c++,lto
--enable-plugin --disable-multilib

make[3]: Leaving directory '/home/dimhen/build/gcc_current'
Comparing stages 2 and 3
Bootstrap comparison failure!
gcc/build/genmatch.o differs
gcc/build/gentarget-def.o differs
gcc/cp/pt.o differs
gcc/c-family/c-attribs.o differs
gcc/symtab.o differs
gcc/emit-rtl.o differs
gcc/function.o differs
gcc/dwarf2out.o differs
gcc/graphite-isl-ast-to-gimple.o differs
gcc/haifa-sched.o differs
gcc/hsa-gen.o differs
gcc/ipa-devirt.o differs
gcc/ipa-inline-analysis.o differs
gcc/ipa-icf-gimple.o differs
gcc/lto-streamer-out.o differs
gcc/tree-cfg.o differs
gcc/tree-eh.o differs
gcc/tree-inline.o differs
gcc/tree-ssa-loop-ivopts.o differs
gcc/tree-ssa-sccvn.o differs
gcc/tree-vectorizer.o differs

2017-05-04 16:04 GMT+03:00 Jeff Law <law@redhat.com>:
> On 05/04/2017 12:59 AM, Andreas Schwab wrote:
>>
>> On Mai 03 2017, Daniel Santos <daniel.santos@pobox.com> wrote:
>>
>>> Anybody else getting bootstrap failures from the head?
>>>
>>> gcc/tree-outof-ssa.o differs
>>> gcc/insn-output.o differs
>>> gcc/tree-chrec.o differs
>>> gcc/cp/semantics.o differs
>>> gcc/lto-cgraph.o differs
>>> gcc/builtins.o differs
>>> gcc/i386.o differs
>>> gcc/dwarf2out.o differs
>>
>>
>> I see a similar failure on ia64.
>
> My x86_64 builds ran fine.
>
> jeff


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