RUN: llvm-objdump -p %p/Inputs/chained-fixups.macho-x86_64 | FileCheck %s
RUN: llvm-otool -l %p/Inputs/chained-fixups.macho-x86_64 | FileCheck %s
CHECK: LC_DYLD_CHAINED_FIXUPS
CHECK: LC_DYLD_EXPORTS_TRIE
RUN: llvm-objdump --macho --chained-fixups %p/Inputs/chained-fixups.macho-x86_64 | \
RUN: FileCheck --check-prefix=DETAILS -DNAME=%p/Inputs/chained-fixups.macho-x86_64 %s
RUN: llvm-otool -chained_fixups %p/Inputs/chained-fixups.macho-x86_64 | \
RUN: FileCheck --check-prefix=DETAILS -DNAME=%p/Inputs/chained-fixups.macho-x86_64 %s
DETAILS: [[NAME]]:
DETAILS-NEXT: chained fixups header (LC_DYLD_CHAINED_FIXUPS)
DETAILS-NEXT: fixups_version = 0
DETAILS-NEXT: starts_offset = 32
DETAILS-NEXT: imports_offset = 112
DETAILS-NEXT: symbols_offset = 132
DETAILS-NEXT: imports_count = 5
DETAILS-NEXT: imports_format = 1 (DYLD_CHAINED_IMPORT)
DETAILS-NEXT: symbols_format = 0
DETAILS-NEXT: chained starts in image
DETAILS-NEXT: seg_count = 4
DETAILS-NEXT: seg_offset[0] = 0 (__TEXT)
DETAILS-NEXT: seg_offset[1] = 24 (__DATA_CONST)
DETAILS-NEXT: seg_offset[2] = 48 (__DATA)
DETAILS-NEXT: seg_offset[3] = 0 (__LINKEDIT)
DETAILS-NEXT: chained starts in segment 1 (__DATA_CONST)
DETAILS-NEXT: size = 24
DETAILS-NEXT: page_size = 0x1000
DETAILS-NEXT: pointer_format = 6 (DYLD_CHAINED_PTR_64_OFFSET)
DETAILS-NEXT: segment_offset = 0x3e0
DETAILS-NEXT: max_valid_pointer = 0
DETAILS-NEXT: page_count = 1
DETAILS-NEXT: page_start[0] = 0
DETAILS-NEXT: chained starts in segment 2 (__DATA)
DETAILS-NEXT: size = 30
DETAILS-NEXT: page_size = 0x1000
DETAILS-NEXT: pointer_format = 6 (DYLD_CHAINED_PTR_64_OFFSET)
DETAILS-NEXT: segment_offset = 0x3f0
DETAILS-NEXT: max_valid_pointer = 0
DETAILS-NEXT: page_count = 4
DETAILS-NEXT: page_start[0] = 0
DETAILS-NEXT: page_start[1] = 32
DETAILS-NEXT: page_start[2] = 65535 (DYLD_CHAINED_PTR_START_NONE)
DETAILS-NEXT: page_start[3] = 32
DETAILS-NEXT: dyld chained import[0]
DETAILS-NEXT: lib_ordinal = -2 (flat-namespace)
DETAILS-NEXT: weak_import = 0
DETAILS-NEXT: name_offset = 1 (_dynamicLookup)
DETAILS-NEXT: dyld chained import[1]
DETAILS-NEXT: lib_ordinal = 1 (libdylib)
DETAILS-NEXT: weak_import = 1
DETAILS-NEXT: name_offset = 16 (_weakImport)
DETAILS-NEXT: dyld chained import[2]
DETAILS-NEXT: lib_ordinal = 1 (libdylib)
DETAILS-NEXT: weak_import = 0
DETAILS-NEXT: name_offset = 28 (_dylib)
DETAILS-NEXT: dyld chained import[3]
DETAILS-NEXT: lib_ordinal = -3 (weak)
DETAILS-NEXT: weak_import = 0
DETAILS-NEXT: name_offset = 35 (_weakLocal)
DETAILS-NEXT: dyld chained import[4]
DETAILS-NEXT: lib_ordinal = -3 (weak)
DETAILS-NEXT: weak_import = 0
DETAILS-NEXT: name_offset = 46 (_weak)
## This test checks that the output is identical to that of cctools-1001.2 (XCode 14)
## FIXME: Print encoded values of the dyld_chained_import* entries
##
## The input was generated from the following files:
##
## --- dylib.s:
## .data
## .globl _weak, _dylib, _weakImport
## .weak_definition _weak
## _weak:
## _dylib:
## _weakImport:
##
## $ clang --target=x86_64-apple-macos12 -dynamiclib dylib.s -o libdylib.dylib
##
## --- chained-fixups.s:
## .global _local, _weak, _weakLocal, _dylib, _weakImport, _dynamicLookup
## .weak_definition _weakLocal
## .weak_reference _weakImport
##
## .data
## .p2align 4
## _local:
## _weakLocal:
## .quad _local
## .space 8
## .quad _weak
## .space 4096
## .p2align 4
## .quad _weakLocal
## .space 8172
## .p2align 4
## .quad _dylib
## .quad _dylib + 42
##
## .section __DATA_CONST,__const
## .p2align 4
## .quad _weakImport
## .quad _dynamicLookup
##
## $ clang --target=x86_64-apple-macos12 -dynamiclib -L. -ldylib chained-fixups.s \
## -o chained-fixups.macho-x86_64 -Wl,-segalign,0x10 -Wl,-U,_dynamicLookup
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