Files
clang-p2996/llvm/test/tools/llvm-objcopy/ELF/compress-debug-sections-default.test
Fangrui Song b6e1fd761d [llvm-objcopy] Support --{,de}compress-debug-sections for zstd
Also, add ELFCOMPRESS_ZSTD (2) from the approved generic-abi proposal:
https://groups.google.com/g/generic-abi/c/satyPkuMisk
("Add new ch_type value: ELFCOMPRESS_ZSTD")

Link: https://discourse.llvm.org/t/rfc-zstandard-as-a-second-compression-method-to-llvm/63399
("[RFC] Zstandard as a second compression method to LLVM")

Reviewed By: jhenderson, dblaikie

Differential Revision: https://reviews.llvm.org/D130458
2022-09-08 00:59:14 -07:00

17 lines
465 B
Plaintext

# REQUIRES: zlib
# RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t.o
# RUN: llvm-objcopy --compress-debug-sections %t.o %t-compressed.o
# RUN: llvm-readobj -S --sd %t-compressed.o | FileCheck %s
# CHECK: Name: .debug_foo
# CHECK-NEXT: Type: SHT_PROGBITS
# CHECK-NEXT: Flags [
# CHECK-NEXT: SHF_COMPRESSED
# CHECK-NEXT: ]
# CHECK: SectionData (
## ch_type = ELFCOMPRESS_ZLIB (1)
# CHECK-NEXT: 0000: 01000000 {{.*}}
# CHECK-NOT: Name: .debug_foo