forked from OSchip/llvm-project
f178a05f22
It's possible for this test not to pass if the libc used does not provide unwind info for raise. We can replace it with __builtin_cast, which can lead to a SIGTRAP on x86_64 and a SIGILL on aarch64. Using this alternative, a nop is needed before the __builtin_cast. This is because libunwind incorrectly decrements pc, which can cause pc to jump into the previous function and use the incorrect FDE. Differential Revision: https://reviews.llvm.org/D114818 |
||
|---|---|---|
| .. | ||
| configs | ||
| libunwind | ||
| CMakeLists.txt | ||
| alignment.compile.pass.cpp | ||
| floatregister.pass.cpp | ||
| forceunwind.pass.cpp | ||
| frameheadercache_test.pass.cpp | ||
| libunwind_01.pass.cpp | ||
| libunwind_02.pass.cpp | ||
| lit.cfg.py | ||
| lit.site.cfg.in | ||
| remember_state_leak.pass.sh.s | ||
| signal_frame.pass.cpp | ||
| signal_unwind.pass.cpp | ||
| unw_getcontext.pass.cpp | ||
| unwind_leaffunction.pass.cpp | ||