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From: "mss at tutanota dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/100041] New: ICE in curr_insn_transform, at lra-constraints.c:4022
Date: Mon, 12 Apr 2021 03:39:56 +0000 [thread overview]
Message-ID: <bug-100041-4@http.gcc.gnu.org/bugzilla/> (raw)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100041
Bug ID: 100041
Summary: ICE in curr_insn_transform, at lra-constraints.c:4022
Product: gcc
Version: 10.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: mss at tutanota dot de
Target Milestone: ---
When trying to build LLVM 11.1.0 with GCC 10.3.0 on an x86_64 linux musl
(1.2.1) host, i am getting this ICE:
In file included from
/mss/work/table/llvm-project-llvmorg-11.1.0/llvm/lib/Support/ItaniumManglingCanonicalizer.cpp:13:
/mss/work/table/llvm-project-llvmorg-11.1.0/llvm/include/llvm/Demangle/ItaniumDemangle.h:
In member function 'void
llvm::itanium_demangle::FloatLiteralImpl<Float>::printLeft(llvm::itanium_demangle::OutputStream&)
const [with Float = long double]':
/mss/work/table/llvm-project-llvmorg-11.1.0/llvm/include/llvm/Demangle/ItaniumDemangle.h:2144:3:
error: unable to generate reloads for:
2144 | }
| ^
(insn 157 156 158 8 (set (mem:XF (pre_modify:DI (reg/f:DI 7 sp)
(plus:DI (reg/f:DI 7 sp)
(const_int -16 [0xfffffffffffffff0]))) [485 S12 A32])
(mem/j/c:XF (reg/f:DI 19 frame) [0 D.132846.value+0 S12 A64]))
"/mss/work/table/llvm-project-llvmorg-11.1.0/llvm/include/llvm/Demangle/ItaniumDemangle.h":2141:23
105 {*pushxf}
(expr_list:REG_ARGS_SIZE (const_int 16 [0x10])
(nil)))
during RTL pass: reload
/mss/work/table/llvm-project-llvmorg-11.1.0/llvm/include/llvm/Demangle/ItaniumDemangle.h:2144:3:
internal compiler error: in curr_insn_transform, at lra-constraints.c:4022
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://gcc.gnu.org/bugs/> for instructions.
next reply other threads:[~2021-04-12 3:39 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-12 3:39 mss at tutanota dot de [this message]
2021-04-12 6:17 ` [Bug target/100041] " pinskia at gcc dot gnu.org
2021-04-12 7:30 ` mss at tutanota dot de
2021-04-12 7:32 ` mss at tutanota dot de
2021-04-12 7:34 ` marxin at gcc dot gnu.org
2021-04-12 7:39 ` mss at tutanota dot de
2021-04-12 7:40 ` marxin at gcc dot gnu.org
2021-04-12 8:52 ` mss at tutanota dot de
2021-04-12 8:54 ` mss at tutanota dot de
2021-04-12 8:55 ` mss at tutanota dot de
2021-04-12 9:08 ` mss at tutanota dot de
2021-04-12 9:09 ` rguenth at gcc dot gnu.org
2021-04-12 9:11 ` rguenth at gcc dot gnu.org
2021-04-12 9:31 ` ubizjak at gmail dot com
2021-04-12 11:08 ` marxin at gcc dot gnu.org
2021-04-12 11:21 ` ubizjak at gmail dot com
2021-04-12 11:57 ` ubizjak at gmail dot com
2021-04-12 11:59 ` ubizjak at gmail dot com
2021-04-12 12:04 ` jakub at gcc dot gnu.org
2021-04-12 12:11 ` ubizjak at gmail dot com
2021-04-12 12:14 ` jakub at gcc dot gnu.org
2021-04-12 12:22 ` ubizjak at gmail dot com
2021-04-12 12:26 ` mss at tutanota dot de
2021-04-23 16:46 ` cvs-commit at gcc dot gnu.org
2021-04-24 8:03 ` ubizjak at gmail dot com
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