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From: "glaubitz at physik dot fu-berlin.de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/95381] [11 Regression]: Bootstrap on m68k fails with
 ICE: in operator[], at vec.h:867
Date: Fri, 12 Jun 2020 10:38:21 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95381

--- Comment #5 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-be=
rlin.de> ---
Here's what I get on qemu-m68k-system (instead of qemu-user):

root@pacman:/srv/gcc-debug/build-jit/gcc# ./xgcc -B ./ -xc++ -nostdinc
/dev/null -S -o /dev/null -fself-test=3D../../src/gcc/testsuite/selftests
cc1plus: internal compiler error: in operator[], at vec.h:867
0x801e40f3 vec<constructor_elt, va_gc, vl_embed>::operator[](unsigned int)
        ../../src/gcc/vec.h:867
0x80e11f13 vec<tree_node*, va_heap, vl_embed>::operator[](unsigned int)
        ../../src/gcc/tree.h:3296
0x80e11f13 vec<tree_node*, va_heap, vl_ptr>::operator[](unsigned int)
        ../../src/gcc/vec.h:1433
0x80e11f13 test_vector_cst_patterns
        ../../src/gcc/tree.c:15340
0x80e11f13 selftest::tree_c_tests()
        ../../src/gcc/tree.c:15853
0x812fd8fb selftest::run_tests()
        ../../src/gcc/selftest-run-tests.c:86
0x80ae443b toplev::run_self_tests()
        ../../src/gcc/toplev.c:2340
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <file:///usr/share/doc/gcc-snapshot/README.Bugs> for instructions.
root@pacman:/srv/gcc-debug/build-jit/gcc#=