From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0B5733858D28; Tue, 12 Apr 2022 17:42:13 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0B5733858D28 From: "slyfox at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/105247] New: IA64: ICE on sqlite-3.38.2: in decompose, at rtl.h:2288 Date: Tue, 12 Apr 2022 17:42:12 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: slyfox at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone cf_gcctarget Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Apr 2022 17:42:13 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105247 Bug ID: 105247 Summary: IA64: ICE on sqlite-3.38.2: in decompose, at rtl.h:2288 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: slyfox at gcc dot gnu.org Target Milestone: --- Target: ia64-unknown-linux-gnu Noticed when built sqlite with thsi week's gcc for ia64 target. Extracted example: int sqlite3CodeVerifySchemaAtToplevel_pToplevel_0; void sqlite3CodeVerifySchema(); void sqlite3FindInIndex_pParse() { int i =3D -8; sqlite3CodeVerifySchema(sqlite3FindInIndex_pParse, i); } void sqlite3CodeVerifySchema(int, int iDb) { sqlite3CodeVerifySchemaAtToplevel_pToplevel_0 |=3D 1 << iDb; } $ ia64-unknown-linux-gnu-gcc -O1 -c sqlite3-sqlite3.o.c -o a.o during RTL pass: cse1 sqlite3-sqlite3.o.c: In function 'sqlite3FindInIndex_pParse': sqlite3-sqlite3.o.c:7:1: internal compiler error: in decompose, at rtl.h:22= 88 7 | } | ^ 0xa02263 wi::int_traits >::decompose(long= *, unsigned int, std::pair const&) ../../gcc-12-20220410/gcc/rtl.h:2288 0xa02263 wide_int_ref_storage::wide_int_ref_storage >(std::pair const&) ../../gcc-12-20220410/gcc/wide-int.h:1024 0xa02263 generic_wide_int >::generic_wide_int >(std::pair const&) ../../gcc-12-20220410/gcc/wide-int.h:782 0xa02263 wide_int_storage::wide_int_storage >(std::pair const&) ../../gcc-12-20220410/gcc/wide-int.h:1115 0xdc9c5b generic_wide_int::generic_wide_int >(std::pair const&) ../../gcc-12-20220410/gcc/wide-int.h:782 0xdc9c5b simplify_const_binary_operation(rtx_code, machine_mode, rtx_def*, rtx_def*) ../../gcc-12-20220410/gcc/simplify-rtx.cc:5069 0xdd19f8 simplify_context::simplify_binary_operation(rtx_code, machine_mode, rtx_def*, rtx_def*) ../../gcc-12-20220410/gcc/simplify-rtx.cc:2569 0x15a2294 simplify_binary_operation(rtx_code, machine_mode, rtx_def*, rtx_d= ef*) ../../gcc-12-20220410/gcc/rtl.h:3475 0x15a2294 fold_rtx ../../gcc-12-20220410/gcc/cse.cc:3720 0x15a39f0 cse_insn ../../gcc-12-20220410/gcc/cse.cc:4669 0x15a894f cse_extended_basic_block ../../gcc-12-20220410/gcc/cse.cc:6566 0x15a894f cse_main ../../gcc-12-20220410/gcc/cse.cc:6711 0x15a97e6 rest_of_handle_cse ../../gcc-12-20220410/gcc/cse.cc:7532 0x15a97e6 execute ../../gcc-12-20220410/gcc/cse.cc:7575 $ ia64-unknown-linux-gnu-gcc -v Using built-in specs. COLLECT_GCC=3D/<>/ia64-unknown-linux-gnu-stage-final-gcc-debug-12.0.0/= bin/ia64-unknown-linux-gnu-gcc COLLECT_LTO_WRAPPER=3D/<>/ia64-unknown-linux-gnu-stage-final-gcc-debug= -12.0.0/libexec/gcc/ia64-unknown-linux-gnu/12.0.1/lto-wrapper Target: ia64-unknown-linux-gnu Configured with: Thread model: posix Supported LTO compression algorithms: zlib gcc version 12.0.1 20220410 (experimental) (GCC)=