commit 597df21eb2385776cd4f015223b34bf81b45610e
author Simon Atanasyan <simon@atanasyan.com> Thu Feb 04 12:09:49 2016 +0000
committer Simon Atanasyan <simon@atanasyan.com> Thu Feb 04 12:09:49 2016 +0000
tree 43a15c8cb06df7528e02e96de2310f03f0950223
parent 6e34c1dcf70d2ad9121ce133aa2806ee03232aaf

[ELF][MIPS] Add handling for __gnu_local_gp symbol

This symbol is a "fake" symbol like "_gp_disp" and denotes
the GOT + 0x7FF0 value.

llvm-svn: 259781

lld/ELF/InputSection.cpp

diff --git a/lld/ELF/InputSection.cpp b/lld/ELF/InputSection.cpp
index 61170c4..1d72968 100644
--- a/lld/ELF/InputSection.cpp
+++ b/lld/ELF/InputSection.cpp
@@ -234,6 +234,8 @@
         SymVA = getMipsGpAddr<ELFT>() - AddrLoc;
       else if (Type == R_MIPS_LO16 && Body == Config->MipsGpDisp)
         SymVA = getMipsGpAddr<ELFT>() - AddrLoc + 4;
+      else if (Body == Config->MipsLocalGp)
+        SymVA = getMipsGpAddr<ELFT>();
     }
     uintX_t Size = Body->getSize<ELFT>();
     Target->relocateOne(BufLoc, BufEnd, Type, AddrLoc, SymVA + A, Size + A,