From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 2496A3858D39; Fri, 11 Mar 2022 00:15:47 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2496A3858D39 From: "ibuclaw at gdcproject dot org" To: gcc-bugs@gcc.gnu.org Subject: [Bug d/104835] [12 Regression] libphobos fails to build on mips64el-linux-gnu Date: Fri, 11 Mar 2022 00:15:47 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: d X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: ibuclaw at gdcproject dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P4 X-Bugzilla-Assigned-To: ibuclaw at gdcproject dot org X-Bugzilla-Target-Milestone: 12.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: Fri, 11 Mar 2022 00:15:47 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D104835 --- Comment #3 from Iain Buclaw --- Ends with: #86 0x0000000120582768 in semantic3(Dsymbol*, Scope*) (sc=3D,=20 dsym=3D) at ../../gcc/d/dmd/semantic3.d:1525 #87 Semantic3Visitor::visit(AggregateDeclaration*) (this=3D0xffffffbab0, ad=3D0xfff76c0800) at ../../gcc/d/dmd/semantic3.d:1526 #88 0x000000012057e608 in semantic3(Dsymbol*, Scope*) (sc=3D,=20 dsym=3D) at ../../gcc/d/dmd/semantic3.d:193 #89 Semantic3Visitor::visit(Module*) (this=3D, mod=3D0xfff76b2400) at ../../gcc/d/dmd/semantic3.d:195 #90 Semantic3Visitor::visit(Module*) (this=3D, mod=3D0xfff76= b2400) at ../../gcc/d/dmd/semantic3.d:179 #91 0x000000012057eb70 in semantic3(Dsymbol*, Scope*) (dsym=3D, sc=3D) at ../../gcc/d/dmd/semantic3.d:82 #92 0x0000000120634800 in d_parse_file () at ../../gcc/d/d-lang.cc:1244 #93 0x0000000120c16944 in compile_file () at ../../gcc/toplev.cc:452 #94 0x000000012038688c in do_compile (no_backend=3Dfalse) at ../../gcc/toplev.cc:2168 #95 toplev::main (this=3D, argc=3D,=20 argv=3D) at ../../gcc/toplev.cc:2320 #96 0x0000000120388208 in main (argc=3D, argv=3D0xffffffbf98= ) at ../../gcc/main.cc:39 96 doesn't seem deep enough for it to be a stack overflow, but that's the o= nly explanation of the cause. The interpret code does have a heavy emphasis on stack with the UnionExp passed around.=