This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug bootstrap/65060] New: [5 Regression] r220696 breaks bootstrap on Linux/x86-32
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 13 Feb 2015 22:59:33 +0000
- Subject: [Bug bootstrap/65060] New: [5 Regression] r220696 breaks bootstrap on Linux/x86-32
- Auto-submitted: auto-generated
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65060
Bug ID: 65060
Summary: [5 Regression] r220696 breaks bootstrap on
Linux/x86-32
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: hjl.tools at gmail dot com
CC: law at redhat dot com
On Linux/x86-32, r220696 gave
make[6]: Leaving directory `/export/gnu/import/git/gcc-test-ia32corei7/bld'
Comparing stages 2 and 3
warning: gcc/cc1obj-checksum.o differs
warning: gcc/cc1plus-checksum.o differs
warning: gcc/cc1-checksum.o differs
Bootstrap comparison failure!
gcc/gimple-fold.o differs
gcc/tree-ssa-pre.o differs
gcc/omp-low.o differs
gcc/i386.o differs
gcc/tree-ssa-sccvn.o differs
gcc/tree-ssa-threadupdate.o differs
gcc/tree-ssa-uninit.o differs
gcc/cfgexpand.o differs
gcc/objc/objc-act.o differs
gcc/tree-ssa-operands.o differs
gcc/sel-sched-ir.o differs
gcc/tree-into-ssa.o differs
gcc/java/expr.o differs
gcc/ree.o differs
gcc/sanopt.o differs
gcc/sese.o differs
gcc/cfgrtl.o differs
gcc/reg-stack.o differs
gcc/ira-emit.o differs
gcc/tree-ssa-loop-im.o differs
gcc/tree-emutls.o differs
gcc/tree-ssa-reassoc.o differs
gcc/c/c-parser.o differs
gcc/c/c-typeck.o differs
gcc/gimplify.o differs
gcc/tree-ssa-loop-ivopts.o differs
gcc/tree-if-conv.o differs
gcc/lto-cgraph.o differs
gcc/cfgloopanal.o differs
gcc/tree-cfgcleanup.o differs
gcc/tree-outof-ssa.o differs
gcc/ipa-cp.o differs
gcc/lower-subreg.o differs
gcc/tree-ssa-loop-unswitch.o differs
gcc/dojump.o differs
gcc/ipa-polymorphic-call.o differs
gcc/function.o differs
gcc/ubsan.o differs
gcc/cfganal.o differs
gcc/tree-ssa-live.o differs
gcc/fwprop.o differs
gcc/tree-complex.o differs
gcc/tree-vect-stmts.o differs
gcc/tree-ssa-structalias.o differs
gcc/build/genautomata.o differs
gcc/build/genpreds.o differs
gcc/build/genmatch.o differs
gcc/final.o differs
gcc/ipa-utils.o differs
gcc/tree-vect-slp.o differs
gcc/rtlanal.o differs
gcc/lto/lto-partition.o differs
gcc/c-family/array-notation-common.o differs
gcc/ipa-inline.o differs
gcc/tree-loop-distribution.o differs
gcc/tree-ssa-ccp.o differs
gcc/wide-int.o differs
gcc/bb-reorder.o differs
gcc/tree-object-size.o differs
gcc/tree-ssa-loop-niter.o differs
gcc/tree-predcom.o differs
gcc/tree-ssa-ter.o differs
gcc/cp/init.o differs
gcc/cp/decl.o differs
gcc/cp/pt.o differs
gcc/cp/class.o differs
gcc/cp/name-lookup.o differs
gcc/cp/error.o differs
gcc/cp/vtable-class-hierarchy.o differs
gcc/tree-ssa-loop-ch.o differs
gcc/tree-ssa-threadedge.o differs
gcc/ipa-icf.o differs
gcc/tree-inline.o differs
libcpp/macro.o differs
make[5]: *** [compare] Error 1
when configured with
--with-arch=corei7 --with-cpu=corei7 --prefix=/usr/5.0.0 --enable-clocale=gnu
--with-system-zlib --enable-shared --with-demangler-in-ld i686-linux
--with-fpmath=sse --enable-languages=c,c++,fortran,java,lto,objc