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From: "zsojka at seznam dot cz" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/105383] [11/12 Regression] ICE: in change_insns, at rtl-ssa/changes.cc:674 with -Os -fno-tree-dominator-opts -fno-tree-vrp -msseregparm -m32 since r11-6188-g0b76990a9d75d97b Date: Wed, 27 Apr 2022 14:03:40 +0000 [thread overview] Message-ID: <bug-105383-4-mEJ8Ilb1zT@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-105383-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105383 --- Comment #3 from Zdenek Sojka <zsojka at seznam dot cz> --- Created attachment 52890 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52890&action=edit testcase failing at just -Os -m32 $ x86_64-pc-linux-gnu-gcc -Os -m32 testcase-Os.c during RTL pass: fwprop1 testcase-Os.c: In function 'foo': testcase-Os.c:10:1: internal compiler error: in change_insns, at rtl-ssa/changes.cc:674 10 | } | ^ 0xd3c823 rtl_ssa::function_info::change_insns(array_slice<rtl_ssa::insn_change*>) /repo/gcc-trunk/gcc/rtl-ssa/changes.cc:674 0x24b9c97 rtl_ssa::function_info::change_insn(rtl_ssa::insn_change&) /repo/gcc-trunk/gcc/rtl-ssa/changes.cc:717 0x2368548 try_fwprop_subst_pattern /repo/gcc-trunk/gcc/fwprop.cc:553 0x2368548 try_fwprop_subst /repo/gcc-trunk/gcc/fwprop.cc:627 0x2368c6c forward_propagate_and_simplify /repo/gcc-trunk/gcc/fwprop.cc:823 0x2368c6c forward_propagate_into /repo/gcc-trunk/gcc/fwprop.cc:886 0x2368f1b forward_propagate_into /repo/gcc-trunk/gcc/fwprop.cc:835 0x2368f1b fwprop_insn /repo/gcc-trunk/gcc/fwprop.cc:943 0x2368ff9 fwprop /repo/gcc-trunk/gcc/fwprop.cc:995 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.
next prev parent reply other threads:[~2022-04-27 14:03 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-04-25 19:31 [Bug target/105383] New: [11/12 Regression] ICE: in change_insns, at rtl-ssa/changes.cc:674 with -Os -fno-tree-dominator-opts -fno-tree-vrp -msseregparm -m32 zsojka at seznam dot cz 2022-04-25 20:41 ` [Bug target/105383] [11/12 Regression] ICE: in change_insns, at rtl-ssa/changes.cc:674 with -Os -fno-tree-dominator-opts -fno-tree-vrp -msseregparm -m32 since r11-6188-g0b76990a9d75d97b marxin at gcc dot gnu.org 2022-04-26 6:50 ` [Bug rtl-optimization/105383] " rguenth at gcc dot gnu.org 2022-04-26 15:27 ` zsojka at seznam dot cz 2022-04-27 14:03 ` zsojka at seznam dot cz [this message] 2023-02-09 11:26 ` [Bug rtl-optimization/105383] [11/12/13 Regression] ICE: in change_insns, at rtl-ssa/changes.cc:674 with -Os " rsandifo at gcc dot gnu.org 2023-05-29 10:06 ` [Bug rtl-optimization/105383] [11/12/13/14 " jakub at gcc dot gnu.org
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