| # Test that we prefer debug_frame over eh_frame unwind plans. They usually |
| # contain the same information, and we rarely have both kinds of entries for a |
| # single function. However, in theory the debug_frame plan can be more complete, |
| # whereas eh_frame is only required to be correct at places where exceptions can |
| # be thrown. |
| |
| # UNSUPPORTED: system-windows |
| # XFAIL: system-darwin |
| # REQUIRES: target-x86_64, native |
| |
| # RUN: %clang_host -g %p/Inputs/call-asm.c %p/Inputs/prefer-debug-over-eh-frame.s -o %t |
| # RUN: %lldb %t -s %s -o exit | FileCheck %s |
| |
| breakpoint set -n bar |
| # CHECK: Breakpoint 1: where = {{.*}}`bar |
| |
| process launch |
| # CHECK: stop reason = breakpoint 1.1 |
| |
| target modules show-unwind -n foo |
| # CHECK: Asynchronous (not restricted to call-sites) UnwindPlan is 'DWARF CFI plus augmentation from assembly parsing' |
| # CHECK: Synchronous (restricted to call-sites) UnwindPlan is 'DWARF CFI' |
| # CHECK: eh_frame UnwindPlan: |
| # CHECK: debug_frame UnwindPlan: |
