gold, dwp: support zstd compressed input debug sections [PR 29641]

This feature is enabled if config/zstd.m4 uses zstd.
2022-11-10 21:42:14 -08:00
parent 1c343a13ba
commit 332a4eeaea
12 changed files with 438 additions and 104 deletions
--- a/elfcpp/elfcpp.h
+++ b/elfcpp/elfcpp.h
@@ -465,6 +465,7 @@ enum SHF
 enum
 {
  ELFCOMPRESS_ZLIB = 1,
+  ELFCOMPRESS_ZSTD = 2,
  ELFCOMPRESS_LOOS = 0x60000000,
  ELFCOMPRESS_HIOS = 0x6fffffff,
  ELFCOMPRESS_LOPROC = 0x70000000,