commit 0210a1a530f3b824d1429abf5cd7f24a869908bd
author George Rimar <grimar@accesssoftek.com> Tue Oct 01 09:54:40 2019 +0000
committer George Rimar <grimar@accesssoftek.com> Tue Oct 01 09:54:40 2019 +0000
tree 9e227f8e2a7584e21bc36f2a47c74668afe65cde
parent e5163ebf8d9e4262c8adc1309f70e8cabef10f3a

[yaml2obj] - Allow specifying custom Link values for SHT_HASH section.

This allows setting any sh_link values for SHT_HASH sections.

Differential revision: https://reviews.llvm.org/D68214

llvm-svn: 373316

llvm/lib/ObjectYAML/ELFEmitter.cpp

diff --git a/llvm/lib/ObjectYAML/ELFEmitter.cpp b/llvm/lib/ObjectYAML/ELFEmitter.cpp
index 5acb02a..1651d60 100644
--- a/llvm/lib/ObjectYAML/ELFEmitter.cpp
+++ b/llvm/lib/ObjectYAML/ELFEmitter.cpp
@@ -821,7 +821,7 @@
       CBA.getOSAndAlignedOffset(SHeader.sh_offset, SHeader.sh_addralign);
 
   unsigned Link = 0;
-  if (SN2I.lookup(".dynsym", Link))
+  if (Section.Link.empty() && SN2I.lookup(".dynsym", Link))
     SHeader.sh_link = Link;
 
   if (Section.Content) {