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author | Tim Northover <tnorthover@apple.com> | 2014-08-12 11:52:59 +0000 |
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committer | Tim Northover <tnorthover@apple.com> | 2014-08-12 11:52:59 +0000 |
commit | 39c70bbf5621f8f3a37e8d86cf23b016fa1a484f (patch) | |
tree | 675d789403d6dc5a1f53ab9735ef3b5d50476cd3 /llvm/test | |
parent | 6963686c4731b24dd0de91bf7057be08dbd983a1 (diff) | |
download | bcm5719-llvm-39c70bbf5621f8f3a37e8d86cf23b016fa1a484f.tar.gz bcm5719-llvm-39c70bbf5621f8f3a37e8d86cf23b016fa1a484f.zip |
llvm-objdump: print contents of MachO __unwind_info sections
llvm-svn: 215437
Diffstat (limited to 'llvm/test')
-rwxr-xr-x | llvm/test/tools/llvm-objdump/Inputs/unwind-info.macho-arm64 | bin | 0 -> 50024 bytes | |||
-rwxr-xr-x | llvm/test/tools/llvm-objdump/Inputs/unwind-info.macho-x86_64 | bin | 0 -> 9136 bytes | |||
-rw-r--r-- | llvm/test/tools/llvm-objdump/macho-unwind-info-arm64.test | 28 | ||||
-rw-r--r-- | llvm/test/tools/llvm-objdump/macho-unwind-info-x86_64.test | 29 |
4 files changed, 57 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-objdump/Inputs/unwind-info.macho-arm64 b/llvm/test/tools/llvm-objdump/Inputs/unwind-info.macho-arm64 Binary files differnew file mode 100755 index 00000000000..5b9ce9cf96c --- /dev/null +++ b/llvm/test/tools/llvm-objdump/Inputs/unwind-info.macho-arm64 diff --git a/llvm/test/tools/llvm-objdump/Inputs/unwind-info.macho-x86_64 b/llvm/test/tools/llvm-objdump/Inputs/unwind-info.macho-x86_64 Binary files differnew file mode 100755 index 00000000000..9e6ad6bb926 --- /dev/null +++ b/llvm/test/tools/llvm-objdump/Inputs/unwind-info.macho-x86_64 diff --git a/llvm/test/tools/llvm-objdump/macho-unwind-info-arm64.test b/llvm/test/tools/llvm-objdump/macho-unwind-info-arm64.test new file mode 100644 index 00000000000..712edef50bd --- /dev/null +++ b/llvm/test/tools/llvm-objdump/macho-unwind-info-arm64.test @@ -0,0 +1,28 @@ +# 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 diff --git a/llvm/test/tools/llvm-objdump/macho-unwind-info-x86_64.test b/llvm/test/tools/llvm-objdump/macho-unwind-info-x86_64.test new file mode 100644 index 00000000000..1333d9a4cdb --- /dev/null +++ b/llvm/test/tools/llvm-objdump/macho-unwind-info-x86_64.test @@ -0,0 +1,29 @@ +# RUN: llvm-objdump -unwind-info %p/Inputs/unwind-info.macho-x86_64 2>/dev/null | FileCheck %s + +# The 2nd level index in this file is in compressed form, referring to both +# common and packed encodings. + +# 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]: 0x01000000 +# CHECK: encoding[1]: 0x51000000 +# CHECK: Personality functions: (count = 1) +# CHECK: personality[1]: 0x00001018 +# CHECK: Top level indices: (count = 2) +# CHECK: [0]: function offset=0x00000d70, 2nd level page offset=0x00000050, LSDA offset=0x00000040 +# CHECK: [1]: function offset=0x00000eab, 2nd level page offset=0x00000000, LSDA offset=0x00000050 +# CHECK: LSDA descriptors: +# CHECK: [0]: function offset=0x00000db0, LSDA offset=0x00000f0c +# CHECK: [1]: function offset=0x00000e20, LSDA offset=0x00000f34 +# CHECK: Second level indices: +# CHECK: Second level index[0]: offset in section=0x00000050, base function offset=0x00000d70 +# CHECK: [0]: function offset=0x00000d70, encoding[0]=0x01000000 +# CHECK: [1]: function offset=0x00000db0, encoding[1]=0x51000000 +# CHECK: [2]: function offset=0x00000e20, encoding[2]=0x01234567 |