Add AutoUpgrade function to add new address space datalayout string to existing datalayouts.
Summary:
Add function to AutoUpgrade to change the datalayout of old X86 datalayout strings.
This adds "-p270:32:32-p271:32:32-p272:64:64" to X86 datalayouts that are otherwise valid
and don't already contain it.
This also removes the compatibility changes in https://reviews.llvm.org/D66843.
Datalayout change in https://reviews.llvm.org/D64931.
Reviewers: rnk, echristo
Subscribers: hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D67631
llvm-svn: 372267
diff --git a/llvm/unittests/Bitcode/CMakeLists.txt b/llvm/unittests/Bitcode/CMakeLists.txt
index 7e9d1bc..e329e98 100644
--- a/llvm/unittests/Bitcode/CMakeLists.txt
+++ b/llvm/unittests/Bitcode/CMakeLists.txt
@@ -8,4 +8,5 @@
add_llvm_unittest(BitcodeTests
BitReaderTest.cpp
+ DataLayoutUpgradeTest.cpp
)