1# RUN: yaml2obj %S/Inputs/stack-cfi-parsing.yaml > %t
2# RUN: %lldb -c %t -o "target symbols add %S/Inputs/stack-cfi-parsing.syms" \
3# RUN:   -s %s -b | FileCheck %s
4
5image show-unwind -n func0
6# CHECK-LABEL: image show-unwind -n func0
7# CHECK: Asynchronous (not restricted to call-sites) UnwindPlan is 'breakpad STACK CFI'
8# CHECK: Synchronous (restricted to call-sites) UnwindPlan is 'breakpad STACK CFI'
9# CHECK:      Symbol file UnwindPlan:
10# CHECK-NEXT: This UnwindPlan originally sourced from breakpad STACK CFI
11# CHECK-NEXT: This UnwindPlan is sourced from the compiler: yes.
12# CHECK-NEXT: This UnwindPlan is valid at all instruction locations: no.
13# CHECK-NEXT: Address range of this UnwindPlan: [stack-cfi-parsing.out..module_image + 0-0x0000000000000002)
14# CHECK-NEXT: row[0]:    0: CFA=DW_OP_breg7 +0 => rbp=DW_OP_breg7 +0 rip=DW_OP_pick 0x0
15# CHECK-NEXT: row[1]:    1: CFA=DW_OP_breg7 +0 => rbx=DW_OP_breg2 +0 rbp=DW_OP_breg0 +0 rip=DW_OP_pick 0x0
16
17# The following plans are all (syntactically) invalid for various reasons.
18# Processing those should not cause a crash.
19
20image show-unwind -n func2
21# CHECK-LABEL: image show-unwind -n func2
22# CHECK-NOT: Symbol file
23
24image show-unwind -n func3
25# CHECK-LABEL: image show-unwind -n func3
26# CHECK-NOT: Symbol file
27
28image show-unwind -n func4
29# CHECK-LABEL: image show-unwind -n func4
30# CHECK-NOT: Symbol file
31
32image show-unwind -n func5
33# CHECK-LABEL: image show-unwind -n func5
34# CHECK-NOT: Symbol file
35
36image show-unwind -n func6
37# CHECK-LABEL: image show-unwind -n func6
38# CHECK-NOT: Symbol file
39
40image show-unwind -n func7
41# CHECK-LABEL: image show-unwind -n func7
42# CHECK-NOT: Symbol file
43
44# Finally, try an unwind plan with just a single row
45image show-unwind -n func9
46# CHECK-LABEL: image show-unwind -n func9
47# CHECK: Asynchronous (not restricted to call-sites) UnwindPlan is 'breakpad STACK CFI'
48# CHECK: Synchronous (restricted to call-sites) UnwindPlan is 'breakpad STACK CFI'
49# CHECK: Symbol file UnwindPlan:
50# CHECK: Address range of this UnwindPlan: [stack-cfi-parsing.out..module_image + 9-0x000000000000000a)
51# CHECK: row[0]:    0: CFA=DW_OP_breg6 +0 => rip=DW_OP_breg0 +0
52
53