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Silence uninitialized value warnings.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124869 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Greene 2011-02-04 17:01:53 +00:00
parent ccacdc1952
commit c83e203757
1 changed files with 4 additions and 4 deletions
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8
utils/TableGen/CodeGenDAGPatterns.cpp
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@ -383,7 +383,7 @@ bool EEVT::TypeSet::EnforceSmallerThan(EEVT::TypeSet &Other, TreePattern &TP) {
// Okay, find the smallest type from the current set and remove it from the
// largest set.
MVT::SimpleValueType SmallestInt;
MVT::SimpleValueType SmallestInt = MVT::LAST_VALUETYPE;
for (unsigned i = 0, e = TypeVec.size(); i != e; ++i)
if (isInteger(TypeVec[i])) {
SmallestInt = TypeVec[i];
@ -393,7 +393,7 @@ bool EEVT::TypeSet::EnforceSmallerThan(EEVT::TypeSet &Other, TreePattern &TP) {
if (isInteger(TypeVec[i]) && TypeVec[i] < SmallestInt)
SmallestInt = TypeVec[i];
MVT::SimpleValueType SmallestFP;
MVT::SimpleValueType SmallestFP = MVT::LAST_VALUETYPE;
for (unsigned i = 0, e = TypeVec.size(); i != e; ++i)
if (isFloatingPoint(TypeVec[i])) {
SmallestFP = TypeVec[i];
@ -439,7 +439,7 @@ bool EEVT::TypeSet::EnforceSmallerThan(EEVT::TypeSet &Other, TreePattern &TP) {
// Okay, find the largest type in the Other set and remove it from the
// current set.
MVT::SimpleValueType LargestInt = Other.TypeVec[0];
MVT::SimpleValueType LargestInt = MVT::Other;
for (unsigned i = 0, e = Other.TypeVec.size(); i != e; ++i)
if (isInteger(Other.TypeVec[i])) {
LargestInt = Other.TypeVec[i];
@ -449,7 +449,7 @@ bool EEVT::TypeSet::EnforceSmallerThan(EEVT::TypeSet &Other, TreePattern &TP) {
if (isInteger(Other.TypeVec[i]) && Other.TypeVec[i] > LargestInt)
LargestInt = Other.TypeVec[i];
MVT::SimpleValueType LargestFP;
MVT::SimpleValueType LargestFP = MVT::Other;
for (unsigned i = 0, e = Other.TypeVec.size(); i != e; ++i)
if (isFloatingPoint(Other.TypeVec[i])) {
LargestFP = Other.TypeVec[i];