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From: "asolokha at gmx dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/103624] New: ICE: unrecognizable insn Date: Thu, 09 Dec 2021 10:52:27 +0000 [thread overview] Message-ID: <bug-103624-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103624 Bug ID: 103624 Summary: ICE: unrecognizable insn Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: asolokha at gmx dot com Target Milestone: --- Target: powerpc-e300c3-linux-gnu gcc 12.0.0 20211205 snapshot (g:c9419faef0bfaf31e6a6f744baa064892e0d105c) ICEs when compiling gcc/testsuite/gcc.target/powerpc/darn-2.c w/ -mcpu=power9 by a compiler configured for a 32-bit BE target: % powerpc-e300c3-linux-gnu-gcc-12.0.0 -mcpu=power9 -c gcc/testsuite/gcc.target/powerpc/darn-2.c gcc/testsuite/gcc.target/powerpc/darn-2.c: In function 'get_raw_random': gcc/testsuite/gcc.target/powerpc/darn-2.c:12:1: error: unrecognizable insn: 12 | } | ^ (insn 5 2 8 2 (set (reg:DI 117 [ _3 ]) (unspec_volatile:DI [ (const_int 0 [0]) ] UNSPECV_DARN_RAW)) "gcc/testsuite/gcc.target/powerpc/darn-2.c":11:10 -1 (nil)) during RTL pass: vregs gcc/testsuite/gcc.target/powerpc/darn-2.c:12:1: internal compiler error: in extract_insn, at recog.c:2769 0x6ac6f5 _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) /var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211205/work/gcc-12-20211205/gcc/rtl-error.c:108 0x6ac715 _fatal_insn_not_found(rtx_def const*, char const*, int, char const*) /var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211205/work/gcc-12-20211205/gcc/rtl-error.c:116 0x6aad23 extract_insn(rtx_insn*) /var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211205/work/gcc-12-20211205/gcc/recog.c:2769 0xb253f3 instantiate_virtual_regs_in_insn /var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211205/work/gcc-12-20211205/gcc/function.c:1611 0xb253f3 instantiate_virtual_regs /var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211205/work/gcc-12-20211205/gcc/function.c:1985 0xb253f3 execute /var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211205/work/gcc-12-20211205/gcc/function.c:2034
next reply other threads:[~2021-12-09 10:52 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-12-09 10:52 asolokha at gmx dot com [this message] 2021-12-10 9:08 ` [Bug target/103624] ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn) linkw at gcc dot gnu.org 2021-12-10 13:28 ` wschmidt at gcc dot gnu.org 2021-12-12 16:50 ` wschmidt at gcc dot gnu.org 2021-12-12 17:03 ` wschmidt at gcc dot gnu.org 2021-12-12 23:57 ` segher at gcc dot gnu.org 2021-12-13 13:38 ` wschmidt at gcc dot gnu.org 2021-12-13 16:18 ` wschmidt at gcc dot gnu.org 2021-12-14 0:55 ` segher at gcc dot gnu.org 2021-12-15 20:32 ` wschmidt at gcc dot gnu.org 2021-12-17 17:35 ` cvs-commit at gcc dot gnu.org 2021-12-17 17:35 ` cvs-commit at gcc dot gnu.org 2021-12-17 17:52 ` segher at gcc dot gnu.org
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