1# Test unwinding through stack frames that aren't aligned to 16 bytes. 2# (In real world code, this happens when unwinding through 3# KiUserExceptionDispatcher and KiUserCallbackDispatcher in ntdll.dll.) 4 5# REQUIRES: target-x86_64, native, system-windows 6 7# RUN: %build %p/Inputs/windows-unaligned-x86_64.cpp %p/Inputs/windows-unaligned-x86_64-asm.s -o %t 8# RUN: %lldb %t -s %s -o exit | FileCheck %s 9 10# Future TODO: If %build could compile the source file in C mode, the symbol 11# name handling would be easier across msvc and mingw build configurations. 12# (In mingw mode, the extern C symbol "func" is printed as "::func" while 13# it's plain "func" in msvc mode. Without the extern C, it's "func(..." in 14# mingw mode, but "void __cdecl func(..." in msvc mode.) 15 16breakpoint set -n func 17# CHECK: Breakpoint 1: where = {{.*}}`{{(::)?}}func 18 19process launch 20# CHECK: stop reason = breakpoint 1.1 21 22thread backtrace 23# CHECK: frame #0: {{.*}}`{{(::)?}}func 24# CHECK: frame #1: {{.*}}`realign_stack 25# CHECK: frame #2: {{.*}}`call_func 26# CHECK: frame #3: {{.*}}`main 27