https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68057
Bug ID: 68057
Summary: [6 Regression] 450.soplex in SPEC CPU 2006 failed to
build
Product: gcc
Version: 5.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ipa
Assignee: unassigned at gcc dot gnu.org
Reporter: hjl.tools at gmail dot com
Target Milestone: ---
For x32, r229159 gave
g++ -mx32 -O2 -ffast-math -fwhole-program -flto=jobserver -fuse-linker-plugin
changesoplex.o didxset.o dsvector.o dvector.o enter.o example.o
factor.o forest.o idxset.o leave.o lpcolset.o lprow.o lprowset.o message.o
mpsinput.o nameset.o slufactor.o solve.o soplex.o spxaggregatesm.o spxbasis.o
spxbounds.o spxchangebasis.o spxdefaultpr.o spxdefaultrt.o spxdefines.o
spxdesc.o spxdevexpr.o spxequilisc.o spxfastrt.o spxgeneralsm.o spxharrisrt.o
spxhybridpr.o spxid.o spxio.o spxlp.o spxlpfread.o spxmpsread.o spxmpswrite.o
spxparmultpr.o spxquality.o spxredundantsm.o spxrem1sm.o spxscaler.o spxshift.o
spxsolve.o spxsolver.o spxstarter.o spxsteeppr.o spxsumst.o spxvecs.o
spxvectorst.o spxweightpr.o spxweightst.o ssvector.o svector.o svset.o timer.o
unitvector.o update.o updatevector.o vector.o vsolve.o -o
soplex
lto1: internal compiler error: in record_target_from_binfo, at
ipa-devirt.c:2599
0x806e06 record_target_from_binfo
../../src-trunk/gcc/ipa-devirt.c:2599
0x806910 record_target_from_binfo
../../src-trunk/gcc/ipa-devirt.c:2640
0x807344 possible_polymorphic_call_targets_1
../../src-trunk/gcc/ipa-devirt.c:2687
0x80e6c9 possible_polymorphic_call_targets(tree_node*, long,
ipa_polymorphic_call_context, bool*, void**, bool)
../../src-trunk/gcc/ipa-devirt.c:3216
0x80ffbc try_speculative_devirtualization(tree_node*, long,
ipa_polymorphic_call_context)
../../src-trunk/gcc/ipa-devirt.c:3576
0x10a887f ipa_get_indirect_edge_target_1
../../src-trunk/gcc/ipa-cp.c:2142
0x8220d2 estimate_edge_devirt_benefit
../../src-trunk/gcc/ipa-inline-analysis.c:3048
0x8224db estimate_edge_size_and_time
../../src-trunk/gcc/ipa-inline-analysis.c:3088
0x8224db estimate_calls_size_and_time
../../src-trunk/gcc/ipa-inline-analysis.c:3164
0x822826 estimate_node_size_and_time
../../src-trunk/gcc/ipa-inline-analysis.c:3259
0x824d8d do_estimate_edge_time(cgraph_edge*)
../../src-trunk/gcc/ipa-inline-analysis.c:3745
0x825317 do_estimate_edge_size(cgraph_edge*)
../../src-trunk/gcc/ipa-inline-analysis.c:3796
0x825587 estimate_edge_size
../../src-trunk/gcc/ipa-inline.h:293
0x825587 estimate_edge_growth
../../src-trunk/gcc/ipa-inline.h:306
0x825587 estimate_size_after_inlining(cgraph_node*, cgraph_edge*)
../../src-trunk/gcc/ipa-inline-analysis.c:3889
0x10b8c64 caller_growth_limits
../../src-trunk/gcc/ipa-inline.c:193
0x10b8c64 can_inline_edge_p
../../src-trunk/gcc/ipa-inline.c:398
0x10bdaad update_callee_keys
../../src-trunk/gcc/ipa-inline.c:1404
0x10c00eb inline_small_functions
../../src-trunk/gcc/ipa-inline.c:2041
0x10c00eb ipa_inline
../../src-trunk/gcc/ipa-inline.c:2425
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
lto-wrapper: fatal error: g++ returned 1 exit status
compilation terminated.
/usr/local/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
specmake[3]: *** [soplex] Error 1
r229021 is OK.
