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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/104448] [10/11/12 Regression] ICE: in initialize, at function-abi.cc:108 with -mavx5124vnniw / -mavx5124fmaps -mno-xsave -mabi=ms Date: Wed, 09 Feb 2022 07:37:53 +0000 [thread overview] Message-ID: <bug-104448-4-0aD4SJHfCN@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-104448-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104448 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Last reconfirmed| |2022-02-09 Priority|P3 |P2 Status|UNCONFIRMED |NEW Target Milestone|--- |10.4 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- 108 gcc_assert (overlaps_hard_reg_set_p (all_clobbers, mode, regno) 109 && overlaps_hard_reg_set_p (m_mode_clobbers[i], 110 mode, regno)); (gdb) p debug_hard_reg_set(all_clobbers) { 0 1 2 8 9 10 11 12 13 14 15 17 18 20 21 22 23 24 25 28 29 30 31 32 33 34 35 36 37 38 39 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 } $1 = void (gdb) p regno $2 = 44 Confirmed. Quite possibly the -mabi=ms support is incomplete here.
next prev parent reply other threads:[~2022-02-09 7:37 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-02-08 19:46 [Bug target/104448] New: " zsojka at seznam dot cz 2022-02-09 7:37 ` rguenth at gcc dot gnu.org [this message] 2022-02-16 15:50 ` [Bug target/104448] " jakub at gcc dot gnu.org 2022-02-16 15:54 ` ubizjak at gmail dot com 2022-02-16 16:04 ` cvs-commit at gcc dot gnu.org 2022-02-16 16:07 ` jakub at gcc dot gnu.org 2022-02-19 8:03 ` cvs-commit at gcc dot gnu.org
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