palemoon/patches/null-fix.patch

   1 diff --git a/platform/js/src/jit/x64/BaseAssembler-x641.h b/platform/js/src/jit/x64/BaseAssembler-x64.h
   2 index bf9ca9f..9d78a11 100644
   3 --- a/platform/js/src/jit/x64/BaseAssembler-x641.h
   4 +++ b/platform/js/src/jit/x64/BaseAssembler-x64.h
   5 @@ -592,6 +592,8 @@ class BaseAssemblerX64 : public BaseAssembler
   6
   7      void movq_mr(int32_t offset, RegisterID base, RegisterID index, int scale, RegisterID dst)
   8      {
   9 +       if (!GPReg64Name(index))
  10 +               return;
  11          spew("movq       " MEM_obs ", %s", ADDR_obs(offset, base, index, scale), GPReg64Name(dst));
  12          m_formatter.oneByteOp64(OP_MOV_GvEv, offset, base, index, scale, dst);
  13      }