[Bug analyzer/94350] internal compiler error: in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4874
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94350 --- Comment #7 from Stephen Hemminger --- Verbose make output shows compiler flags gcc -Wp,-MD,./.eal_memalloc.o.d.tmp -m64 -pthread -I/home/shemminger/DPDK/upstream/lib/librte_eal/linux/eal/include -march=native -DRTE_MACHINE_CPUFLAG_SSE -DRTE_MACHINE_CPUFLAG_SSE2 -DRTE_MACHINE_CPUFLAG_SSE3 -DRTE_MACHINE_CPUFLAG_SSSE3 -DRTE_MACHINE_CPUFLAG_SSE4_1 -DRTE_MACHINE_CPUFLAG_SSE4_2 -DRTE_MACHINE_CPUFLAG_AES -DRTE_MACHINE_CPUFLAG_PCLMULQDQ -DRTE_MACHINE_CPUFLAG_AVX -DRTE_MACHINE_CPUFLAG_RDRAND -DRTE_MACHINE_CPUFLAG_RDSEED -DRTE_MACHINE_CPUFLAG_FSGSBASE -DRTE_MACHINE_CPUFLAG_F16C -DRTE_MACHINE_CPUFLAG_AVX2 -I/home/shemminger/DPDK/upstream/build/include -DRTE_USE_FUNCTION_VERSIONING -include /home/shemminger/DPDK/upstream/build/include/rte_config.h -D_GNU_SOURCE -DALLOW_EXPERIMENTAL_API -I/home/shemminger/DPDK/upstream/lib/librte_eal/linux/eal/include -I/home/shemminger/DPDK/upstream/lib/librte_eal/common -I/home/shemminger/DPDK/upstream/lib/librte_eal/common/include -W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wold-style-definition -Wpointer-arith -Wcast-align -Wnested-externs -Wcast-qual -Wformat-nonliteral -Wformat-security -Wundef -Wwrite-strings -Wdeprecated -Werror -Wno-missing-field-initializers -Wimplicit-fallthrough=2 -Wno-format-truncation -Wno-address-of-packed-member -O3 -fanalyzer -o eal_memalloc.o -c /home/shemminger/DPDK/upstream/lib/librte_eal/linux/eal/eal_memalloc.c during IPA pass: analyzer cc1: internal compiler error: in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4874 Please submit a full bug report, with preprocessed source if appropriate.
[Bug analyzer/94350] internal compiler error: in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4874
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94350 --- Comment #6 from Stephen Hemminger --- $ gcc --version gcc (GCC) 10.0.1 20200311 (Red Hat 10.0.1-0.9)
[Bug analyzer/94350] internal compiler error: in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4874
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94350 --- Comment #5 from Stephen Hemminger --- Created attachment 48132 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48132=edit Preprocessed version of source code
[Bug analyzer/94350] internal compiler error: in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4874
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94350 --- Comment #4 from Stephen Hemminger --- X86 On Thu, Mar 26, 2020, 5:38 PM pinskia at gcc dot gnu.org < gcc-bugzi...@gcc.gnu.org> wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94350 > > --- Comment #2 from Andrew Pinski --- > Also which target is this on? x86_64 or aarch64? > > -- > You are receiving this mail because: > You reported the bug.
[Bug c/94350] New: internal compiler error: in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4874
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94350 Bug ID: 94350 Summary: internal compiler error: in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4874 Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: stephen at networkplumber dot org Target Milestone: --- Compiling the DPDK project git://dpdk.org/dpdk fails with internal compiler error with -fanalyzer = Build lib/librte_eal/linux/eal CC eal.o CC eal_cpuflags.o CC eal_hugepage_info.o CC eal_memory.o CC eal_thread.o CC eal_log.o CC eal_vfio.o CC eal_vfio_mp_sync.o CC eal_memalloc.o during IPA pass: analyzer cc1: internal compiler error: in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4874