Date: Mon, 03 Jul 2023 20:52:43 +0000 From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 265809] clang never finishes on one particular C++ file (for science/psi4) Message-ID: <bug-265809-29464-5zxkto5Iog@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-265809-29464@https.bugs.freebsd.org/bugzilla/> References: <bug-265809-29464@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265809 --- Comment #12 from Dimitry Andric <dim@FreeBSD.org> --- (In reply to John F. Carr from comment #11) I don't see that, with llvm main (llvmorg-17-init-16183-g7b31a73ffe8) I sti= ll get: Assertion failed: ((ExtraInfo->getCascade(Intf->reg()) < Cascade || VirtReg.isSpillable() < Intf->isSpillable()) && "Cannot decrease cascade number, illegal eviction"), function evictInterference, file /home/dim/src/llvm/llvm-project/llvm/lib/CodeGen/RegAllocGreedy.cpp, line 5= 05. PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ = and include the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: /home/dim/ins/llvmorg-17-init-16183-g7b31a73ffe8/bin/clang -O2 -c hang.ll 1. Code generation 2. Running pass 'Function Pass Manager' on module 'hang.ll'. 3. Running pass 'Greedy Register Allocator' on function '@_Z26pars_info_add_int4_literalP11pars_info_tPKcm' on your .ll test case. Maybe you have a 16.0 version with assertions disabl= ed? --=20 You are receiving this mail because: You are the assignee for the bug.=
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