[PATCH] D99202: [OpenMP] Add OpenMPOpt as a Module pass
Usman Nadeem via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri May 28 13:06:59 PDT 2021
mnadeem added a comment.
The following two tests are causing assertion failures when run with the legacy pass manager (force using -enable-new-pm=0).
- Transforms/OpenMP/hide_mem_transfer_latency.ll
- Transforms/OpenMP/values_in_offload_arrays.ll
Waiting on the bugzilla account request to make a ticket but here is the trace.
opt: llvm/lib/Analysis/CallGraphSCCPass.cpp:281: bool (anonymous namespace)::CGPassManager::RefreshCallGraph(const llvm::CallGraphSCC &, llvm::CallGraph &, bool): Assertion `!CheckingMode && "CallGraphSCCPass did not update the CallGraph correctly!"' failed.
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace.
Stack dump:
0. Program arguments: opt -S -openmp-opt-cgscc -aa-pipeline=basic-aa -openmp-hide-memory-transfer-latency -enable-new-pm=0
1. Running pass 'CallGraph Pass Manager' on module '<stdin>'.
#0 0x00000000020bdf43 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (opt+0x20bdf43)
#1 0x00000000020bbc00 llvm::sys::RunSignalHandlers() (opt+0x20bbc00)
#2 0x00000000020be3f6 SignalHandler(int) llvm/lib/Support/Signals.cpp:0:0
#3 0x00007f15159bf330 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x10330)
#4 0x00007f15143a3c37 raise /build/eglibc-ripdx6/eglibc-2.19/signal/../nptl/sysdeps/unix/sysv/linux/raise.c:56:0
#5 0x00007f15143a7028 abort /build/eglibc-ripdx6/eglibc-2.19/stdlib/abort.c:91:0
#6 0x00007f151439cbf6 __assert_fail_base /build/eglibc-ripdx6/eglibc-2.19/assert/assert.c:92:0
#7 0x00007f151439cca2 (/lib/x86_64-linux-gnu/libc.so.6+0x2fca2)
#8 0x000000000100ab4f (anonymous namespace)::CGPassManager::RefreshCallGraph(llvm::CallGraphSCC const&, llvm::CallGraph&, bool) llvm/lib/Analysis/CallGraphSCCPass.cpp:0:0
#9 0x00000000010093ac (anonymous namespace)::CGPassManager::runOnModule(llvm::Module&) llvm/lib/Analysis/CallGraphSCCPass.cpp:0:0
#10 0x00000000018c6788 llvm::legacy::PassManagerImpl::run(llvm::Module&) (opt+0x18c6788)
#11 0x00000000007d06e5 main (opt+0x7d06e5)
#12 0x00007f151438ef45 __libc_start_main /build/eglibc-ripdx6/eglibc-2.19/csu/libc-start.c:321:0
#13 0x00000000007ba679 _start (opt+0x7ba679)
[1] 27229 abort opt -S -openmp-opt-cgscc -aa-pipeline=basic-aa -enable-new-pm=0
Repository:
rG LLVM Github Monorepo
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https://reviews.llvm.org/D99202/new/
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