# NB: The minidump core file exists only because "image show-unwind" currently
# requires a process to exist. If that changes, it can be removed.

# REQUIRES: x86, lld

# RUN: split-file %s %t
# RUN: yaml2obj %t/a.core.yaml -o %t/a.core
# RUN: %clang -c --target=x86_64-pc-linux %t/a.s -o %t/a.o
# RUN: ld.lld --shared %t/a.o -o %t/a.debug --build-id=0xdeadbeef \
# RUN:   --image-base=0x10000
# RUN: llvm-objcopy --strip-all %t/a.debug %t/a.stripped
# RUN: cd %t
# RUN: %lldb -c %t/a.core \
# RUN:   -o "settings set interpreter.stop-command-source-on-error false" \
# RUN:   -s %t/commands -o quit | FileCheck %s

#--- commands

image add a.stripped
image load --file a.stripped --slide 0
image list
# CHECK-LABEL: image list
# CHECK: [  0] DEADBEEF 0x0000000000010000 a.stripped

## Due to missing symbol information this (incorrectly) prints the unwind
## information for public_fn1
image show-unwind -n public_fn1 --cached true
# CHECK-LABEL: image show-unwind -n public_fn1
# CHECK-NEXT: UNWIND PLANS for a.stripped`public_fn1 (start addr 0x12000)
# CHECK-NOT: debug_frame UnwindPlan:

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

image show-unwind -n private_fn --cached true
# CHECK-LABEL: image show-unwind -n private_fn
# CHECK-NEXT: UNWIND PLANS for a.stripped`private_fn (start addr 0x12010)
# CHECK: debug_frame UnwindPlan:
# CHECK-NEXT: This UnwindPlan originally sourced from DWARF CFI
# CHECK-NEXT: This UnwindPlan is sourced from the compiler: yes.
# CHECK-NEXT: This UnwindPlan is valid at all instruction locations: no.
# CHECK-NEXT: This UnwindPlan is for a trap handler function: no.
# CHECK-NEXT: Address range of this UnwindPlan: [a.stripped.PT_LOAD[1]..text + 16-19)


#--- a.s

        .text
        .cfi_sections .debug_frame
        .globl  public_fn1, public_fn2

        .p2align 12
public_fn1:
        .cfi_startproc
        pushq   %rbp
        .cfi_def_cfa_offset 16
        .cfi_offset %rbp, -16
        popq    %rbp
        .cfi_def_cfa %rsp, 8
        retq
        .cfi_endproc

        .p2align 4
private_fn:
        .cfi_startproc
        pushq   %rbp
        .cfi_def_cfa_offset 16
        .cfi_offset %rbp, -16
        popq    %rbp
        .cfi_def_cfa %rsp, 8
        retq
        .cfi_endproc

        .p2align 4
public_fn2:
        .cfi_startproc
        pushq   %rbp
        .cfi_def_cfa_offset 16
        .cfi_offset %rbp, -16
        popq    %rbp
        .cfi_def_cfa %rsp, 8
        retq
        .cfi_endproc

#--- a.core.yaml
--- !minidump
Streams:
  - Type:            SystemInfo
    Processor Arch:  AMD64
    Platform ID:     Linux
    CPU:
      Vendor ID:       GenuineIntel
      Version Info:    0x00000000
      Feature Info:    0x00000000
  - Type:            ThreadList
    Threads:
      - Thread Id:       0x000074F3
        Context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
        Stack:
          Start of Memory Range: 0x00007FFD4BC15080
          Content:         30044000000000000000000000000000
  - Type:            MemoryList
    Memory Ranges:
      - Start of Memory Range: 0x00007FFD4BC15080
        Content:         30044000000000000000000000000000
...