xref: /llvm-project/llvm/test/tools/llvm-objcopy/ELF/compress-debug-sections.test (revision 45ae553109af8e1e71ae5ddf3d92fc1bf531aea1)
1# REQUIRES: zlib
2
3# RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t.o
4# RUN: cp %t.o %t.copy.o
5
6# RUN: llvm-objcopy --compress-debug-sections=zlib     %t.o %tz.o
7# RUN: cp %tz.o %tz.copy.o
8
9# RUN: llvm-objcopy --decompress-debug-sections %tz.o  %t2.o
10
11# Using redirects to avoid llvm-objdump from printing the filename.
12# RUN: llvm-objdump -s --section=.debug_str - < %t.o  > %t.txt
13# RUN: llvm-objdump -s --section=.debug_str - < %t2.o > %t2.txt
14
15# RUN: diff %t.txt %t2.txt
16
17# RUN: cmp %t.o %t.copy.o
18# RUN: cmp %tz.o %tz.copy.o
19