diff options
| author | Dan Gohman <dan433584@gmail.com> | 2013-01-31 02:00:45 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2013-01-31 02:00:45 +0000 |
| commit | 20a2ae9df595fc29d748f021dcc7872edde3f517 (patch) | |
| tree | f2cd71338a87b2bd2fd1ee5a14fc5bb122fb20cf /llvm/lib/Analysis/Loads.cpp | |
| parent | 37f7e18705f6ce4e41b343ec929f92a93cc65e21 (diff) | |
| download | llvm-20a2ae9df595fc29d748f021dcc7872edde3f517.zip llvm-20a2ae9df595fc29d748f021dcc7872edde3f517.tar.gz llvm-20a2ae9df595fc29d748f021dcc7872edde3f517.tar.bz2 | |
Change GetPointerBaseWithConstantOffset's DataLayout argument from a
reference to a pointer, so that it can handle the case where DataLayout
is not available and behave conservatively.
llvm-svn: 174024
Diffstat (limited to 'llvm/lib/Analysis/Loads.cpp')
| -rw-r--r-- | llvm/lib/Analysis/Loads.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/Loads.cpp b/llvm/lib/Analysis/Loads.cpp index 3158873..0902a39 100644 --- a/llvm/lib/Analysis/Loads.cpp +++ b/llvm/lib/Analysis/Loads.cpp @@ -57,8 +57,7 @@ bool llvm::isSafeToLoadUnconditionally(Value *V, Instruction *ScanFrom, unsigned Align, const DataLayout *TD) { int64_t ByteOffset = 0; Value *Base = V; - if (TD) - Base = GetPointerBaseWithConstantOffset(V, ByteOffset, *TD); + Base = GetPointerBaseWithConstantOffset(V, ByteOffset, TD); if (ByteOffset < 0) // out of bounds return false; |