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android / toolchain / llvm-project / 1bf1b9857f8733eabe009da9f529e0b1b5323a28
commit1bf1b9857f8733eabe009da9f529e0b1b5323a28[log] [tgz]
authorJonas Devlieghere <jonas@devlieghere.com>Wed Feb 13 00:32:06 2019 +0000
committerJonas Devlieghere <jonas@devlieghere.com>Wed Feb 13 00:32:06 2019 +0000
treec1de1ead0d5d1b09c3756a8cb59178b54c561370
parent8bb5d7e76a37228b687b9b95a3129b0f2624cbec [diff]
[dsymutil] Don't clone empty CUs

The DWARF standard says that an empty compile unit is not valid:

> Each such contribution consists of a compilation unit header (see
> Section 7.5.1.1 on page 200) followed by a single DW_TAG_compile_unit or
> DW_TAG_partial_unit debugging information entry, together with its
> children.

Therefore we shouldn't clone them in dsymutil.

Differential revision: https://reviews.llvm.org/D57979

llvm-svn: 353903
4 files changed
tree: c1de1ead0d5d1b09c3756a8cb59178b54c561370
  1. clang/
  2. clang-tools-extra/
  3. compiler-rt/
  4. debuginfo-tests/
  5. libclc/
  6. libcxx/
  7. libcxxabi/
  8. libunwind/
  9. lld/
  10. lldb/
  11. llgo/
  12. llvm/
  13. openmp/
  14. parallel-libs/
  15. polly/
  16. pstl/
  17. .arcconfig
  18. .clang-format
  19. .clang-tidy
  20. README.md
README.md

The LLVM Compiler Infrastructure

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.