[Bug ipa/115815] New: ICE: in purge_all_uses, at ipa-param-manipulation.cc:632 with -O2 -flto and attribute destructor

[iamanonymous.cs at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115815

            Bug ID: 115815
           Summary: ICE: in purge_all_uses, at
                    ipa-param-manipulation.cc:632 with -O2 -flto and
                    attribute destructor
           Product: gcc
           Version: 15.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: ipa
          Assignee: unassigned at gcc dot gnu.org
          Reporter: iamanonymous.cs at gmail dot com
  Target Milestone: ---

*******************************************************************************
OS and Platform:
$ uname -a:
Linux 65dac7c84719 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC
2023 x86_64 x86_64 x86_64 GNU/Linux
*******************************************************************************
gcc version:
Using built-in specs.
COLLECT_GCC=/home/software/gcc-trunk-3aa004f/bin/gcc
COLLECT_LTO_WRAPPER=/home/software/gcc-trunk-3aa004f/libexec/gcc/x86_64-pc-linux-gnu/15.0.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: ../gcc/configure --disable-multilib --disable-bootstrap
--enable-languages=c,c++ --prefix=/home/software/gcc-trunk-3aa004f
--enable-coverage
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 15.0.0 20240630 (experimental) (GCC) 

*******************************************************************************
Program:
$ cat mutant.c
int a;
__attribute__((destructor)) int b() { return a + b(); }

*******************************************************************************
Command Lines:
$ gcc -O2 -flto mutant.c
during IPA pass: inline
mutant.c: In function 'b':
mutant.c:2:33: internal compiler error: in purge_all_uses, at
ipa-param-manipulation.cc:632
    2 | __attribute__((destructor)) int b() { return a + b(); }
      |                                 ^
0x4ddb72b diagnostic_context::report_diagnostic(diagnostic_info*)
        ???:0
0x4ddbffd diagnostic_context::diagnostic_impl(rich_location*,
diagnostic_metadata const*, int, char const*, __va_list_tag (*) [1],
diagnostic_t)
        ???:0
0x4dfc327 internal_error(char const*, ...)
        ???:0
0x4ddc540 fancy_abort(char const*, int, char const*)
        ???:0
0x1668655 ipa_param_adjustments::modify_call(cgraph_edge*, bool,
hash_set<tree_node*, false, default_hash_traits<tree_node*> >*)
        ???:0
0xf86d7b cgraph_edge::redirect_call_stmt_to_callee(cgraph_edge*,
hash_set<tree_node*, false, default_hash_traits<tree_node*> >*)
        ???:0
0x15d1d7c inline_transform(cgraph_node*)
        ???:0
0x19733ad execute_all_ipa_transforms(bool)
        ???:0
0xfae996 cgraph_node::expand()
        ???:0
0xfb0eb4 symbol_table::compile()
        ???:0
0xd8faf4 lto_main()
        ???:0
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.
lto-wrapper: fatal error: /home/software/gcc-trunk-3aa004f/bin/gcc returned 1
exit status
compilation terminated.
/usr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status

Also ICE on trunk.
Compiler Explorer: https://godbolt.org/z/oP8hn3Ej8