macho-unwind-info-arm64.test 1.48 KB
# RUN: llvm-objdump -unwind-info %p/Inputs/unwind-info.macho-arm64 2>/dev/null | FileCheck %s

# The 2nd level index here is "regular", including all offsets & encodings in
# full.

# CHECK: Contents of __unwind_info section:
# CHECK:   Version:                                   0x1
# CHECK:   Common encodings array section offset:     0x1c
# CHECK:   Number of common encodings in array:       0x2
# CHECK:   Personality function array section offset: 0x24
# CHECK:   Number of personality functions in array:  0x1
# CHECK:   Index array section offset:                0x28
# CHECK:   Number of indices in array:                0x2
# CHECK:   Common encodings: (count = 2)
# CHECK:     encoding[0]: 0x04000000
# CHECK:     encoding[1]: 0x54000000
# CHECK:   Personality functions: (count = 1)
# CHECK:     personality[1]: 0x00008008
# CHECK:   Top level indices: (count = 2)
# CHECK:     [0]: function offset=0x00007d64, 2nd level page offset=0x00000050, LSDA offset=0x00000040
# CHECK:     [1]: function offset=0x00007eb5, 2nd level page offset=0x00000000, LSDA offset=0x00000050
# CHECK:   LSDA descriptors:
# CHECK:     [0]: function offset=0x00007d90, LSDA offset=0x00007f44
# CHECK:     [1]: function offset=0x00007e10, LSDA offset=0x00007f6c
# CHECK:   Second level indices:
# CHECK:     Second level index[0]: offset in section=0x00000050, base function offset=0x00007d64
# CHECK:       [0]: function offset=0x00007d90, encoding=0x78563412
# CHECK:       [1]: function offset=0x00007e10, encoding=0x21436587