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Teach GVN to not assert on vector comparisons 

llvm-svn: 51230
This commit is contained in:
Nate Begeman 2008-05-18 19:49:05 +00:00
parent 7af15f17b5
commit 65720c968c
1 changed files with 2 additions and 2 deletions
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4
llvm/lib/Transforms/Scalar/GVN.cpp
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@ -226,7 +226,7 @@ Expression::ExpressionOpcode ValueTable::getOpcode(BinaryOperator* BO) {
}
Expression::ExpressionOpcode ValueTable::getOpcode(CmpInst* C) {
if (isa<ICmpInst>(C)) {
if (isa<ICmpInst>(C) || isa<VICmpInst>(C)) {
switch (C->getPredicate()) {
default: // THIS SHOULD NEVER HAPPEN
assert(0 && "Comparison with unknown predicate?");
@ -242,7 +242,7 @@ Expression::ExpressionOpcode ValueTable::getOpcode(CmpInst* C) {
case ICmpInst::ICMP_SLE: return Expression::ICMPSLE;
}
}
assert(isa<FCmpInst>(C) && "Unknown compare");
assert((isa<FCmpInst>(C) || isa<VFCmpInst>(C)) && "Unknown compare");
switch (C->getPredicate()) {
default: // THIS SHOULD NEVER HAPPEN
assert(0 && "Comparison with unknown predicate?");