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Fix style issues from r163302 pointed out by Evan.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163491 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Hans Wennborg 2012-09-10 07:44:22 +00:00
parent 35aec959e9
commit 2f9fc761d2
1 changed files with 15 additions and 18 deletions
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33
lib/Transforms/Utils/SimplifyCFG.cpp
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@ -3045,13 +3045,12 @@ static bool GetCaseResults(SwitchInst *SI,
/// DefaultResult to fill the holes in the table. If the table ends up
/// containing the same result in each element, set *SingleResult to that value
/// and return NULL.
static GlobalVariable *BuildLookupTable(
Module &M,
uint64_t TableSize,
ConstantInt *Offset,
const std::vector<std::pair<ConstantInt*,Constant*> >& Results,
Constant *DefaultResult,
Constant **SingleResult) {
static GlobalVariable *BuildLookupTable(Module &M,
uint64_t TableSize,
ConstantInt *Offset,
const SmallVector<std::pair<ConstantInt*, Constant*>, 4>& Results,
Constant *DefaultResult,
Constant **SingleResult) {
assert(Results.size() && "Need values to build lookup table");
assert(TableSize >= Results.size() && "Table needs to hold all values");
@ -3133,7 +3132,7 @@ static bool SwitchToLookupTable(SwitchInst *SI,
ConstantInt *MaxCaseVal = CI.getCaseValue();
BasicBlock *CommonDest = NULL;
typedef std::vector<std::pair<ConstantInt*, Constant*> > ResultListTy;
typedef SmallVector<std::pair<ConstantInt*, Constant*>, 4> ResultListTy;
SmallDenseMap<PHINode*, ResultListTy> ResultLists;
SmallDenseMap<PHINode*, Constant*> DefaultResults;
SmallDenseMap<PHINode*, Type*> ResultTypes;
@ -3161,16 +3160,14 @@ static bool SwitchToLookupTable(SwitchInst *SI,
}
// Get the resulting values for the default case.
{
SmallVector<std::pair<PHINode*, Constant*>, 4> DefaultResultsList;
if (!GetCaseResults(SI, SI->getDefaultDest(), &CommonDest, DefaultResultsList))
return false;
for (size_t I = 0, E = DefaultResultsList.size(); I != E; ++I) {
PHINode *PHI = DefaultResultsList[I].first;
Constant *Result = DefaultResultsList[I].second;
DefaultResults[PHI] = Result;
ResultTypes[PHI] = Result->getType();
}
SmallVector<std::pair<PHINode*, Constant*>, 4> DefaultResultsList;
if (!GetCaseResults(SI, SI->getDefaultDest(), &CommonDest, DefaultResultsList))
return false;
for (size_t I = 0, E = DefaultResultsList.size(); I != E; ++I) {
PHINode *PHI = DefaultResultsList[I].first;
Constant *Result = DefaultResultsList[I].second;
DefaultResults[PHI] = Result;
ResultTypes[PHI] = Result->getType();
}
APInt RangeSpread = MaxCaseVal->getValue() - MinCaseVal->getValue();