DebugInfo: preparation to implement DW_AT_alignment

 - Add alignment attribute to DIVariable family
 - Modify bitcode format to match new DIVariable representation
 - Update tests to match these changes (also add bitcode upgrade test)
 - Expect that frontend passes non-zero align value only when it is not default
   (was forcibly aligned by alignas()/_Alignas()/__atribute__(aligned())

Differential Revision: https://reviews.llvm.org/D25073

llvm-svn: 284678

1 files changed, 1 insertions, 2 deletions

diff --git a/llvm/unittests/Transforms/Utils/Cloning.cpp b/llvm/unittests/Transforms/Utils/Cloning.cpp
index 6b4b7442115..032dfa162a2 100644
--- a/llvm/unittests/Transforms/Utils/Cloning.cpp
+++ b/llvm/unittests/Transforms/Utils/Cloning.cpp
@@ -253,8 +253,7 @@ protected:
     Instruction* Terminator = IBuilder.CreateRetVoid();
 
     // Create a local variable around the alloca
-    auto *IntType =
-        DBuilder.createBasicType("int", 32, 0, dwarf::DW_ATE_signed);
+    auto *IntType = DBuilder.createBasicType("int", 32, dwarf::DW_ATE_signed);
     auto *E = DBuilder.createExpression();
     auto *Variable =
         DBuilder.createAutoVariable(Subprogram, "x", File, 5, IntType, true);