https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110525
Bug ID: 110525
Summary: ICE in create_block_for_bookkeeping, at
sel-sched.cc:4549
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: 19373742 at buaa dot edu.cn
Target Milestone: ---
Created attachment 55456
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55456&action=edit
The preprocessed file
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OS and Platform:
CentOS Linux release 7.9.2009 (Core), x86_64 GNU/Linux
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gcc -v
Using built-in specs.
COLLECT_GCC=/home/gcc-releases/gcc-14-0604/bin/gcc
COLLECT_LTO_WRAPPER=/home/gcc-releases/gcc-14-0604/libexec/gcc/x86_64-pc-linux-gnu/14.0.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: ./configure --prefix=/home/gcc-releases/gcc-14-0604/
--disable-multilib --enable-languages=c,c++
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 14.0.0 20230604 (experimental) (GCC)
*******************************************************************************
Command Lines:
/home/gcc-releases/gcc-14-0604/bin/gcc -I
/home/csmith_record/include/csmith-2.3.0/ -O3
-fno-inline-functions-called-once -fno-inline-small-functions
-fno-ipa-pure-const -fno-ipa-sra -fno-strict-aliasing -fno-toplevel-reorder
-fno-tree-ccp -fno-tree-ch -fno-tree-dce -fno-tree-dse -fno-tree-fre
-fno-tree-loop-optimize -fno-tree-sra -fno-tree-ter -fno-section-anchors
-fno-tree-vectorize -fsched-interblock -ftoplevel-reorder -ftree-pre
-ftree-tail-merge -fschedule-insns -fsection-anchors -fsel-sched-pipelining
-fselective-scheduling -gstatement-frontiers ./46530.c
*******************************************************************************
Error Messages:
internal compiler error: in create_block_for_bookkeeping, at sel-sched.cc:4549
1018 | }
| ^
0x7a5954 create_block_for_bookkeeping
../.././gcc/sel-sched.cc:4549
0x7a5954 find_place_for_bookkeeping
../.././gcc/sel-sched.cc:4686
0x7a5954 generate_bookkeeping_insn
../.././gcc/sel-sched.cc:4786
0x7a5954 move_op_at_first_insn
../.././gcc/sel-sched.cc:6063
0xf0eee8 code_motion_path_driver
../.././gcc/sel-sched.cc:6657
0xf0f2be code_motion_process_successors
../.././gcc/sel-sched.cc:6342
0xf0f2be code_motion_path_driver
../.././gcc/sel-sched.cc:6608
0xf0f2be code_motion_process_successors
../.././gcc/sel-sched.cc:6342
0xf0f2be code_motion_path_driver
../.././gcc/sel-sched.cc:6608
0xf0f9d7 move_op
../.././gcc/sel-sched.cc:6702
0xf0f9d7 move_exprs_to_boundary
../.././gcc/sel-sched.cc:5223
0xf0f9d7 schedule_expr_on_boundary
../.././gcc/sel-sched.cc:5436
0xf132f2 fill_insns
../.././gcc/sel-sched.cc:5578
0xf132f2 schedule_on_fences
../.././gcc/sel-sched.cc:7353
0xf132f2 sel_sched_region_2
../.././gcc/sel-sched.cc:7491
0xf14bf6 sel_sched_region_1
../.././gcc/sel-sched.cc:7533
0xf161db sel_sched_region(int)
../.././gcc/sel-sched.cc:7634
0xf161db sel_sched_region(int)
../.././gcc/sel-sched.cc:7619
0xf163a9 run_selective_scheduling()
../.././gcc/sel-sched.cc:7720
0xef80fc rest_of_handle_sched
../.././gcc/sched-rgn.cc:3729
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
