[PPC32] Do not discard .got2 even if --gc-sections is given

Even though .got2 may not be referenced directly, we use that section when processing relocations.
rui314 · Mar 10, 2024 · 8eae0a3 · 8eae0a3
1 parent 6356fa0
commit 8eae0a3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/elf/gc-sections.cc b/elf/gc-sections.cc
@@ -15,6 +15,10 @@ static bool should_keep(const InputSection<E> &isec) {
   u32 flags = isec.shdr().sh_flags;
   std::string_view name = isec.name();
 
+  if constexpr (is_ppc32<E>)
+    if (name == ".got2")
+      return true;
+
   return (flags & SHF_GNU_RETAIN) ||
          type == SHT_NOTE ||
          type == SHT_INIT_ARRAY ||