https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98045
Bug ID: 98045
Summary: [11 Regression] ICE in compute_fn_summary, at
ipa-fnsummary.c:3138 on powerpc64le-linux-gnu
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: doko at debian dot org
Target Milestone: ---
seen with trunk 20201128, building powerpc64le-linux-gnu, compiler configured
with a profiled bootstrap configured with
--enable-default-pie
--enable-secureplt
--with-cpu=power8
--enable-targets=powerpcle-linux
--disable-multilib
--enable-multiarch
--disable-werror
--with-long-double-128
--enable-offload-targets=nvptx-none=/<<PKGBUILDDIR>>/debian/tmp-nvptx/usr
--without-cuda-driver
--enable-checking=yes,extra,rtl
during IPA pass: icf
../../src/gcc/range-op.cc:3734:1: internal compiler error: in
compute_fn_summary, at ipa-fnsummary.c:3138
3734 | } // namespace selftest
| ^
0x10b335cf compute_fn_summary(cgraph_node*, bool)
../../src/gcc/ipa-fnsummary.c:3138
0x10b9fa2b ipa_merge_profiles(cgraph_node*, cgraph_node*, bool)
../../src/gcc/ipa-utils.c:750
0x11d9ca63 ipa_icf::sem_function::merge(ipa_icf::sem_item*)
../../src/gcc/ipa-icf.c:1272
0x11da36bf ipa_icf::sem_item_optimizer::merge_classes(unsigned int, unsigned
int)
../../src/gcc/ipa-icf.c:3420
0x11daf377 ipa_icf::sem_item_optimizer::execute()
../../src/gcc/ipa-icf.c:2460
0x11db397f ipa_icf_driver
../../src/gcc/ipa-icf.c:3584
0x11db397f ipa_icf::pass_ipa_icf::execute(function*)
../../src/gcc/ipa-icf.c:3631
Please submit a full bug report,
with preprocessed source if appropriate.
[...]
make[5]: Leaving directory '/<<PKGBUILDDIR>>/build/gcc'
make[4]: *** [Makefile:5022: all-stagefeedback-gcc] Error 2
make[4]: Leaving directory '/<<PKGBUILDDIR>>/build'
make[3]: *** [Makefile:26981: stagefeedback-bubble] Error 2
make[3]: Leaving directory '/<<PKGBUILDDIR>>/build'
make[2]: *** [Makefile:27012: profiledbootstrap-lean] Error 2
make[2]: Leaving directory '/<<PKGBUILDDIR>>/build'
make[1]: *** [debian/rules2:1246: stamps/05-build-stamp] Error 2
