diff options
Diffstat (limited to 'lib/MC/SubtargetFeature.cpp')
| -rw-r--r-- | lib/MC/SubtargetFeature.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/MC/SubtargetFeature.cpp b/lib/MC/SubtargetFeature.cpp index dd69b0fe8c..8383a181a9 100644 --- a/lib/MC/SubtargetFeature.cpp +++ b/lib/MC/SubtargetFeature.cpp @@ -129,7 +129,7 @@ static size_t getLongestEntryLength(const SubtargetFeatureKV *Table, /// Display help for feature choices. /// -static uint64_t Help(const SubtargetFeatureKV *CPUTable, size_t CPUTableSize, +static void Help(const SubtargetFeatureKV *CPUTable, size_t CPUTableSize, const SubtargetFeatureKV *FeatTable, size_t FeatTableSize) { // Determine the length of the longest CPU and Feature entries. @@ -152,8 +152,6 @@ static uint64_t Help(const SubtargetFeatureKV *CPUTable, size_t CPUTableSize, errs() << "Use +feature to enable a feature, or -feature to disable it.\n" "For example, llc -mcpu=mycpu -mattr=+feature1,-feature2\n"; - - return 0; } //===----------------------------------------------------------------------===// @@ -264,10 +262,10 @@ uint64_t SubtargetFeatures::getFeatureBits(const StringRef CPU, // Check if help is needed if (CPU == "help") - return Help(CPUTable, CPUTableSize, FeatureTable, FeatureTableSize); + Help(CPUTable, CPUTableSize, FeatureTable, FeatureTableSize); // Find CPU entry if CPU name is specified. - if (!CPU.empty()) { + else if (!CPU.empty()) { const SubtargetFeatureKV *CPUEntry = Find(CPU, CPUTable, CPUTableSize); // If there is a match if (CPUEntry) { @@ -293,7 +291,7 @@ uint64_t SubtargetFeatures::getFeatureBits(const StringRef CPU, // Check for help if (Feature == "+help") - return Help(CPUTable, CPUTableSize, FeatureTable, FeatureTableSize); + Help(CPUTable, CPUTableSize, FeatureTable, FeatureTableSize); // Find feature in table. const SubtargetFeatureKV *FeatureEntry = |