commit 9046768d2c7e21a7933c8158664550a866fcdd74
author Quentin Colombet <qcolombet@apple.com> Fri Oct 26 00:29:48 2012 +0000
committer Quentin Colombet <qcolombet@apple.com> Fri Oct 26 00:29:48 2012 +0000
tree e573c3de93f9a849e645f7f534f60157fc284e53
parent f0e97dba82a2c3eee716d6032c7a4eb889b01317

Oz optimization level sets ForceSizeOpt attribute for each function

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166744 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGCall.cpp

diff --git a/lib/CodeGen/CGCall.cpp b/lib/CodeGen/CGCall.cpp
index b356e64..f09332e 100644
--- a/lib/CodeGen/CGCall.cpp
+++ b/lib/CodeGen/CGCall.cpp
@@ -968,6 +968,8 @@
 
   if (CodeGenOpts.OptimizeSize)
     FuncAttrs.addAttribute(llvm::Attributes::OptimizeForSize);
+  if (CodeGenOpts.OptimizeSize == 2)
+    FuncAttrs.addAttribute(llvm::Attributes::ForceSizeOpt);
   if (CodeGenOpts.DisableRedZone)
     FuncAttrs.addAttribute(llvm::Attributes::NoRedZone);
   if (CodeGenOpts.NoImplicitFloat)