# REQUIRES: zlib ## Test decompression for different sections. # RUN: yaml2obj %s -o %t # RUN: llvm-objcopy --decompress-debug-sections %t %t.de # RUN: llvm-readelf -S %t.de | FileCheck %s # RUN: llvm-objcopy --compress-sections '*nonalloc=none' --compress-sections .debugx=none %t %t.1.de # RUN: cmp %t.de %t.1.de # CHECK: Name Type Address Off Size ES Flg Lk Inf Al # CHECK: .debug_alloc PROGBITS 0000000000000000 [[#%x,]] [[#%x,]] 00 AC 0 0 0 # CHECK-NEXT: .debug_nonalloc PROGBITS 0000000000000000 [[#%x,]] [[#%x,]] 00 0 0 1 # CHECK-NEXT: .debugx PROGBITS 0000000000000000 [[#%x,]] [[#%x,]] 00 0 0 1 # CHECK-NEXT: nodebug PROGBITS 0000000000000000 [[#%x,]] [[#%x,]] 00 C 0 0 0 # RUN: llvm-objcopy --compress-sections '.debug*=none' %t %t2.de # RUN: llvm-readelf -S -x .debug_alloc -x .debug_nonalloc -x .debugx %t2.de | FileCheck %s --check-prefix=CHECK2 # CHECK2: Name Type Address Off Size ES Flg Lk Inf Al # CHECK2: .debug_alloc PROGBITS 0000000000000000 [[#%x,]] [[#%x,]] 00 A 0 0 1 # CHECK2-NEXT: .debug_nonalloc PROGBITS 0000000000000000 [[#%x,]] [[#%x,]] 00 0 0 1 # CHECK2-NEXT: .debugx PROGBITS 0000000000000000 [[#%x,]] [[#%x,]] 00 0 0 1 # CHECK2-NEXT: nodebug PROGBITS 0000000000000000 [[#%x,]] [[#%x,]] 00 C 0 0 0 # CHECK2: Hex dump of section '.debug_alloc': # CHECK2-NEXT: 0x00000000 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000010 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000020 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000030 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-EMPTY: # CHECK2: Hex dump of section '.debug_nonalloc': # CHECK2-NEXT: 0x00000000 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000010 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000020 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000030 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-EMPTY: # CHECK2-NEXT: Hex dump of section '.debugx': # CHECK2-NEXT: 0x00000000 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000010 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000020 2a000000 00000000 2a000000 00000000 *.......*....... # CHECK2-NEXT: 0x00000030 2a000000 00000000 2a000000 00000000 *.......*....... --- !ELF FileHeader: Class: ELFCLASS64 Data: ELFDATA2LSB Type: ET_REL Machine: EM_X86_64 Sections: - Name: .debug_alloc Type: SHT_PROGBITS Flags: [ SHF_ALLOC, SHF_COMPRESSED ] Content: 010000000000000040000000000000000100000000000000789cd36280002d3269002f800151 - Name: .debug_nonalloc Type: SHT_PROGBITS Flags: [ SHF_COMPRESSED ] Content: 010000000000000040000000000000000100000000000000789cd36280002d3269002f800151 - Name: .debugx Type: SHT_PROGBITS Flags: [ SHF_COMPRESSED ] Content: 010000000000000040000000000000000100000000000000789cd36280002d3269002f800151 - Name: nodebug Type: SHT_PROGBITS Flags: [ SHF_COMPRESSED ] Content: 010000000000000040000000000000000100000000000000789cd36280002d3269002f800151