use medium code model on PPC

tekverkp · Feb 28, 2018 · 45dd7d6 · 45dd7d6
1 parent fad170c
commit 45dd7d6
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/jitlayers.cpp b/src/jitlayers.cpp
@@ -1082,8 +1082,13 @@ void jl_dump_native(const char *bc_fname, const char *unopt_bc_fname, const char
 #else
  Optional<Reloc::Model>(),
 #endif
+#if defined(_CPU_PPC_) || defined(_CPU_PPC64_)
+ // On PPC the small model is limited to 16bit offsets
+ CodeModel::Medium,
+#else
  // Use small model so that we can use signed 32bits offset in the function and GV tables
  CodeModel::Small,
+#endif
  CodeGenOpt::Aggressive // -O3 TODO: respect command -O0 flag?
  ));