1a3f88658a
This implements an LLVM tool that's flag- and output-compatible with macOS's `otool` -- except for bugs, but from testing with both `otool` and `xcrun otool-classic`, llvm-otool matches vanilla otool's behavior very well already. It's not 100% perfect, but it's a very solid start. This uses the same approach as llvm-objcopy: llvm-objdump uses a different OptTable when it's invoked as llvm-otool. This is possible thanks to D100433. Differential Revision: https://reviews.llvm.org/D100583
117 lines
3.6 KiB
Plaintext
117 lines
3.6 KiB
Plaintext
## This test checks that the CPUTypes are printed correctly for the subtypes of
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## ARM64.
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# RUN: yaml2obj %s -o %tarm.o
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# RUN: llvm-objdump %tarm.o --universal-headers --macho | \
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# RUN: FileCheck %s --match-full-lines
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# RUN: llvm-otool -fv %tarm.o | FileCheck %s --match-full-lines
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# RUN: llvm-objdump %tarm.o --universal-headers --macho --non-verbose | \
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# RUN: FileCheck %s --match-full-lines --check-prefix=NONVERBOSE
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# RUN: llvm-otool -f %tarm.o | FileCheck %s --match-full-lines --check-prefix=NONVERBOSE
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# CHECK: Fat headers
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# CHECK-NEXT: fat_magic FAT_MAGIC
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# CHECK-NEXT: nfat_arch 3
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# CHECK-NEXT: architecture arm64
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# CHECK-NEXT: cputype CPU_TYPE_ARM64
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# CHECK-NEXT: cpusubtype CPU_SUBTYPE_ARM64_ALL
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# CHECK-NEXT: capabilities 0x0
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# CHECK-NEXT: offset 4096
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# CHECK-NEXT: size 352
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# CHECK-NEXT: align 2^12 (4096)
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# CHECK-NEXT: architecture
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# CHECK-NEXT: cputype CPU_TYPE_ARM64
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# CHECK-NEXT: cpusubtype CPU_SUBTYPE_ARM64_V8
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# CHECK-NEXT: capabilities 0x0
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# CHECK-NEXT: offset 16384
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# CHECK-NEXT: size 384
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# CHECK-NEXT: align 2^14 (16384)
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# CHECK-NEXT: architecture arm64e
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# CHECK-NEXT: cputype CPU_TYPE_ARM64
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# CHECK-NEXT: cpusubtype CPU_SUBTYPE_ARM64E
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# CHECK-NEXT: capabilities 0x0
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# CHECK-NEXT: offset 28672
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# CHECK-NEXT: size 384
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# CHECK-NEXT: align 2^12 (4096)
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# CHECK-NOT:{{.}}
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# NONVERBOSE: Fat headers
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# NONVERBOSE-NEXT: fat_magic 0xcafebabe
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# NONVERBOSE-NEXT: nfat_arch 3
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# NONVERBOSE-NEXT: architecture 0
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# NONVERBOSE-NEXT: cputype 16777228
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# NONVERBOSE-NEXT: cpusubtype 0
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# NONVERBOSE-NEXT: capabilities 0x0
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# NONVERBOSE-NEXT: offset 4096
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# NONVERBOSE-NEXT: size 352
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# NONVERBOSE-NEXT: align 2^12 (4096)
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# NONVERBOSE-NEXT: architecture 1
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# NONVERBOSE-NEXT: cputype 16777228
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# NONVERBOSE-NEXT: cpusubtype 1
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# NONVERBOSE-NEXT: capabilities 0x0
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# NONVERBOSE-NEXT: offset 16384
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# NONVERBOSE-NEXT: size 384
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# NONVERBOSE-NEXT: align 2^14 (16384)
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# NONVERBOSE-NEXT: architecture 2
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# NONVERBOSE-NEXT: cputype 16777228
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# NONVERBOSE-NEXT: cpusubtype 2
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# NONVERBOSE-NEXT: capabilities 0x0
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# NONVERBOSE-NEXT: offset 28672
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# NONVERBOSE-NEXT: size 384
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# NONVERBOSE-NEXT: align 2^12 (4096)
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# NONVERBOSE-NOT:{{.}}
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--- !fat-mach-o
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FatHeader:
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magic: 0xCAFEBABE
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nfat_arch: 3
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FatArchs:
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- cputype: 0x0100000C
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cpusubtype: 0x00000000
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offset: 0x0000000000001000
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size: 352
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align: 12
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- cputype: 0x0100000C
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cpusubtype: 0x00000001
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offset: 0x0000000000004000
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size: 384
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align: 14
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- cputype: 0x0100000C
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cpusubtype: 0x00000002
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offset: 0x0000000000007000
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size: 384
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align: 12
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Slices:
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- !mach-o
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FileHeader:
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magic: 0xFEEDFACF
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cputype: 0x0100000C
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cpusubtype: 0x00000000
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filetype: 0x00000001
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ncmds: 0
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sizeofcmds: 0
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flags: 0x00000000
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reserved: 0x00000000
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- !mach-o
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FileHeader:
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magic: 0xFEEDFACF
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cputype: 0x0100000C
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cpusubtype: 0x00000001
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filetype: 0x00000001
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ncmds: 0
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sizeofcmds: 0
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flags: 0x00000000
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reserved: 0x00000000
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- !mach-o
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FileHeader:
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magic: 0xFEEDFACF
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cputype: 0x0100000C
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cpusubtype: 0x00000002
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filetype: 0x00000001
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ncmds: 0
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sizeofcmds: 0
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flags: 0x00000000
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reserved: 0x00000000
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...
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