| 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 |
