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authorDan Gohman <gohman@apple.com>2010-06-07 19:16:37 +0000
committerDan Gohman <gohman@apple.com>2010-06-07 19:16:37 +0000
commit1f23d63ddf6d931f687a37ddadb76c2f37ffbef6 (patch)
tree91f7f022b0176cf9bfc0a672fde3e896342a7461 /lib
parentef07158c11b6083578e6d533a1a69afe2e186903 (diff)
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Micro-optimize this, to speed up this hotspot in debug builds a little.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105544 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r--lib/Analysis/ScalarEvolution.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp
index 08831dfd22..ab909397af 100644
--- a/lib/Analysis/ScalarEvolution.cpp
+++ b/lib/Analysis/ScalarEvolution.cpp
@@ -1168,9 +1168,9 @@ const SCEV *ScalarEvolution::getAddExpr(SmallVectorImpl<const SCEV *> &Ops,
assert(!Ops.empty() && "Cannot get empty add!");
if (Ops.size() == 1) return Ops[0];
#ifndef NDEBUG
+ const Type *ETy = getEffectiveSCEVType(Ops[0]->getType());
for (unsigned i = 1, e = Ops.size(); i != e; ++i)
- assert(getEffectiveSCEVType(Ops[i]->getType()) ==
- getEffectiveSCEVType(Ops[0]->getType()) &&
+ assert(getEffectiveSCEVType(Ops[i]->getType()) == ETy &&
"SCEVAddExpr operand types don't match!");
#endif