[llvm] 8b1a6c0 - [NFC][SanitizerCoverage] Simplify alignment calculation

[Vitaly Buka via llvm-commits]

Author: Vitaly Buka
Date: 2020-04-08T22:43:52-07:00
New Revision: 8b1a6c0a57640bc19028eecb34e8a2e9dcaa2caf

URL: https://github.com/llvm/llvm-project/commit/8b1a6c0a57640bc19028eecb34e8a2e9dcaa2caf
DIFF: https://github.com/llvm/llvm-project/commit/8b1a6c0a57640bc19028eecb34e8a2e9dcaa2caf.diff

LOG: [NFC][SanitizerCoverage] Simplify alignment calculation

This reverts commit e42f2a0cd8b8007c816d0e63f5000c444e29105e.

Added: 
    

Modified: 
    llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp b/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp
index e6dc684c2e77..98a0e0892786 100644
--- a/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp
+++ b/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp
@@ -653,9 +653,7 @@ GlobalVariable *ModuleSanitizerCoverage::CreateFunctionLocalArrayInSection(
             GetOrCreateFunctionComdat(F, TargetTriple, CurModuleUniqueId))
       Array->setComdat(Comdat);
   Array->setSection(getSectionName(Section));
-  Array->setAlignment(Align(Ty->isPointerTy()
-                                ? DL->getPointerSize()
-                                : Ty->getPrimitiveSizeInBits() / 8));
+  Array->setAlignment(Align(DL->getTypeStoreSize(Ty).getFixedSize()));
   GlobalsToAppendToUsed.push_back(Array);
   GlobalsToAppendToCompilerUsed.push_back(Array);
   MDNode *MD = MDNode::get(F.getContext(), ValueAsMetadata::get(&F));