Mercurial > hg > CbC > CbC_llvm

view lldb/test/Shell/SymbolFile/target-symbols-add-unwind.test @ 236:c4bab56944e8 llvm-original

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM 16
author kono
date Wed, 09 Nov 2022 17:45:10 +0900
parents 1d019706d866
children
line wrap: on
line source

# TODO: When it's possible to run "image show-unwind" without a running
# process, we can remove the unsupported line below, and hard-code an ELF
# triple in the test.
# UNSUPPORTED: system-windows, system-darwin

# RUN: cd %T
# RUN: %clang_host %S/Inputs/target-symbols-add-unwind.c -g \
# RUN:   -fno-unwind-tables -fno-asynchronous-unwind-tables \
# RUN:   -o target-symbols-add-unwind.debug
# RUN: llvm-objcopy --strip-debug target-symbols-add-unwind.debug \
# RUN:   target-symbols-add-unwind.stripped
# RUN: %lldb target-symbols-add-unwind.stripped -s %s -o quit | FileCheck %s

process launch --stop-at-entry
image show-unwind -n main
# CHECK-LABEL: image show-unwind -n main
# CHECK-NOT: debug_frame UnwindPlan:

target symbols add -s target-symbols-add-unwind.stripped target-symbols-add-unwind.debug
# CHECK-LABEL: target symbols add
# CHECK: symbol file {{.*}} has been added to {{.*}}

image show-unwind -n main
# CHECK-LABEL: image show-unwind -n main
# CHECK: debug_frame UnwindPlan:
# CHECK-NEXT: This UnwindPlan originally sourced from DWARF CFI
# CHECK-NEXT: This UnwindPlan is sourced from the compiler: yes.