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Tidy up. Trailing whitespace.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156602 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach
2012-05-11 01:41:30 +00:00
parent 639aa87bee
commit 2684d9e3c7
12 changed files with 35 additions and 35 deletions
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16
lib/MC/SubtargetFeature.cpp
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@@ -92,7 +92,7 @@ static void Split(std::vector<std::string> &V, const StringRef S) {
static std::string Join(const std::vector<std::string> &V) {
// Start with empty string.
std::string Result;
// If the vector is not empty
// If the vector is not empty
if (!V.empty()) {
// Start with the first feature
Result = V[0];
@@ -104,7 +104,7 @@ static std::string Join(const std::vector<std::string> &V) {
Result += V[i];
}
}
// Return the features string
// Return the features string
return Result;
}
@@ -205,7 +205,7 @@ void SetImpliedBits(uint64_t &Bits, const SubtargetFeatureKV *FeatureEntry,
/// ClearImpliedBits - For each feature that (transitively) implies this
/// feature, clear it.
///
///
static
void ClearImpliedBits(uint64_t &Bits, const SubtargetFeatureKV *FeatureEntry,
const SubtargetFeatureKV *FeatureTable,
@@ -252,7 +252,7 @@ SubtargetFeatures::ToggleFeature(uint64_t Bits, const StringRef Feature,
return Bits;
}
/// getFeatureBits - Get feature bits a CPU.
///
@@ -279,7 +279,7 @@ uint64_t SubtargetFeatures::getFeatureBits(const StringRef CPU,
// Check if help is needed
if (CPU == "help")
Help(CPUTable, CPUTableSize, FeatureTable, FeatureTableSize);
// Find CPU entry if CPU name is specified.
if (!CPU.empty()) {
const SubtargetFeatureKV *CPUEntry = Find(CPU, CPUTable, CPUTableSize);
@@ -304,11 +304,11 @@ uint64_t SubtargetFeatures::getFeatureBits(const StringRef CPU,
// Iterate through each feature
for (size_t i = 0, E = Features.size(); i < E; i++) {
const StringRef Feature = Features[i];
// Check for help
if (Feature == "+help")
Help(CPUTable, CPUTableSize, FeatureTable, FeatureTableSize);
// Find feature in table.
const SubtargetFeatureKV *FeatureEntry =
Find(StripFlag(Feature), FeatureTable, FeatureTableSize);
@@ -349,7 +349,7 @@ void *SubtargetFeatures::getItinerary(const StringRef CPU,
// Find entry
const SubtargetInfoKV *Entry = Find(CPU, Table, TableSize);
if (Entry) {
return Entry->Value;
} else {