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1# REQUIRES: zlib2 3## In this test, we check how llvm-objcopy handles compression/decompression4## of debug sections included in a COMDAT group.5 6# RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t.o7 8## Check compression of debug sections.9# RUN: llvm-objcopy --compress-debug-sections %t.o %t-compressed.o10# RUN: llvm-readobj -S --section-groups %t-compressed.o | \11# RUN: FileCheck %s --check-prefixes=CHECK,COMPRESS12 13## Check decompression of debug sections.14# RUN: llvm-objcopy --decompress-debug-sections %t-compressed.o %t-decompressed.o15# RUN: llvm-readobj --section-groups %t-decompressed.o | \16# RUN: FileCheck %s --check-prefixes=CHECK,DECOMPRESS17 18# COMPRESS: Name: .debug_in_group19# COMPRESS-NEXT: Type: SHT_PROGBITS20# COMPRESS-NEXT: Flags [21# COMPRESS-NEXT: SHF_COMPRESSED22# COMPRESS-NEXT: SHF_GROUP23# COMPRESS-NEXT: ]24 25# CHECK: Group {26# CHECK-NEXT: Name: .group27# CHECK-NEXT: Index:28# CHECK-NEXT: Link:29# CHECK-NEXT: Info:30# CHECK-NEXT: Type: COMDAT31# CHECK-NEXT: Signature: groupname32# CHECK-NEXT: Section(s) in group [33# CHECK-NEXT: .text.in.group34# COMPRESS-NEXT: .debug_in_group35# DECOMPRESS-NEXT: .debug_in_group36# CHECK-NEXT: ]37