dtcxzyw wrote: > Seems that this change causes Segment Fault on multiple targets including > aarch64, loongarch64 and riscv64. > > This is detected by a LoongArch > [buildbot](https://lab.llvm.org/staging/#/builders/20/builds/6282) and > manually checked on aarch64 and riscv64 QEMUs. > > I wonder why aarch64 buildbot doesn't report this. I find that > `CMAKE_CXX_FLAGS_RELEASE` is empty on [aarch64 > bot](https://lab.llvm.org/buildbot/#/builders/121/builds/614) while it is > `-O3 -DNDEBUG` on loongarch64. Is it an issue of the llvm-zorg framework? > > UPDATE: This > [buildbot](https://lab.llvm.org/buildbot/#/builders/143)(aarch64) also fail > which uses `-O3`. > > # Reproduce > $ clang llvm-test-suite/SingleSource/Benchmarks/CoyoteBench/huffbench.c -O3 > -o huffbench $ ./huffbench
Reproduced on Loongson-3A5000. I will provide a reduced test case later. https://github.com/llvm/llvm-project/pull/119225 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
