Revert "Change memcpy/memset/memmove to have dest and source alignments."

This reverts commit r253511.

This likely broke the bots in
http://lab.llvm.org:8011/builders/clang-ppc64-elf-linux2/builds/20202
http://bb.pgr.jp/builders/clang-3stage-i686-linux/builds/3787

llvm-svn: 253543

1 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/Analysis/Lint.cpp b/llvm/lib/Analysis/Lint.cpp
index 5fb5b8c2e9a..2dfb09c95ad 100644
--- a/llvm/lib/Analysis/Lint.cpp
+++ b/llvm/lib/Analysis/Lint.cpp
@@ -284,9 +284,9 @@ void Lint::visitCallSite(CallSite CS) {
       MemCpyInst *MCI = cast<MemCpyInst>(&I);
       // TODO: If the size is known, use it.
       visitMemoryReference(I, MCI->getDest(), MemoryLocation::UnknownSize,
-                           MCI->getDestAlignment(), nullptr, MemRef::Write);
+                           MCI->getAlignment(), nullptr, MemRef::Write);
       visitMemoryReference(I, MCI->getSource(), MemoryLocation::UnknownSize,
-                           MCI->getSrcAlignment(), nullptr, MemRef::Read);
+                           MCI->getAlignment(), nullptr, MemRef::Read);
 
       // Check that the memcpy arguments don't overlap. The AliasAnalysis API
       // isn't expressive enough for what we really want to do. Known partial
@@ -306,16 +306,16 @@ void Lint::visitCallSite(CallSite CS) {
       MemMoveInst *MMI = cast<MemMoveInst>(&I);
       // TODO: If the size is known, use it.
       visitMemoryReference(I, MMI->getDest(), MemoryLocation::UnknownSize,
-                           MMI->getDestAlignment(), nullptr, MemRef::Write);
+                           MMI->getAlignment(), nullptr, MemRef::Write);
       visitMemoryReference(I, MMI->getSource(), MemoryLocation::UnknownSize,
-                           MMI->getSrcAlignment(), nullptr, MemRef::Read);
+                           MMI->getAlignment(), nullptr, MemRef::Read);
       break;
     }
     case Intrinsic::memset: {
       MemSetInst *MSI = cast<MemSetInst>(&I);
       // TODO: If the size is known, use it.
       visitMemoryReference(I, MSI->getDest(), MemoryLocation::UnknownSize,
-                           MSI->getDestAlignment(), nullptr, MemRef::Write);
+                           MSI->getAlignment(), nullptr, MemRef::Write);
       break;
     }