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authordim <dim@FreeBSD.org>2011-06-12 15:42:51 +0000
committerdim <dim@FreeBSD.org>2011-06-12 15:42:51 +0000
commitece02cd5829cea836e9365b0845a8ef042d17b0a (patch)
treeb3032e51d630e8070e9e08d6641648f195316a80 /lib/Analysis/Loads.cpp
parent2b066988909948dc3d53d01760bc2d71d32f3feb (diff)
downloadFreeBSD-src-ece02cd5829cea836e9365b0845a8ef042d17b0a.zip
FreeBSD-src-ece02cd5829cea836e9365b0845a8ef042d17b0a.tar.gz
Vendor import of llvm trunk r132879:
http://llvm.org/svn/llvm-project/llvm/trunk@132879
Diffstat (limited to 'lib/Analysis/Loads.cpp')
-rw-r--r--lib/Analysis/Loads.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Analysis/Loads.cpp b/lib/Analysis/Loads.cpp
index ab34fd6..c5c676b 100644
--- a/lib/Analysis/Loads.cpp
+++ b/lib/Analysis/Loads.cpp
@@ -31,7 +31,7 @@ using namespace llvm;
static bool AreEquivalentAddressValues(const Value *A, const Value *B) {
// Test if the values are trivially equivalent.
if (A == B) return true;
-
+
// Test if the values come from identical arithmetic instructions.
// Use isIdenticalToWhenDefined instead of isIdenticalTo because
// this function is only used when one address use dominates the
@@ -42,7 +42,7 @@ static bool AreEquivalentAddressValues(const Value *A, const Value *B) {
if (const Instruction *BI = dyn_cast<Instruction>(B))
if (cast<Instruction>(A)->isIdenticalToWhenDefined(BI))
return true;
-
+
// Otherwise they may not be equivalent.
return false;
}
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