diff options
| author | Kazu Hirata <kazu@google.com> | 2021-01-12 21:43:46 -0800 |
|---|---|---|
| committer | Kazu Hirata <kazu@google.com> | 2021-01-12 21:43:46 -0800 |
| commit | 12fc9ca3a4037a26d4bc0ac98213c846ad96e51b (patch) | |
| tree | 3fe3f3a79b14f98f2e536d2d6d0d67a937399383 /llvm/tools | |
| parent | fba9805ba3491db03ad538ea2db2f225f57ff98e (diff) | |
| download | llvm-12fc9ca3a4037a26d4bc0ac98213c846ad96e51b.zip llvm-12fc9ca3a4037a26d4bc0ac98213c846ad96e51b.tar.gz llvm-12fc9ca3a4037a26d4bc0ac98213c846ad96e51b.tar.bz2 | |
[llvm] Remove redundant string initialization (NFC)
Identified with readability-redundant-string-init.
Diffstat (limited to 'llvm/tools')
| -rw-r--r-- | llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp | 4 | ||||
| -rw-r--r-- | llvm/tools/llvm-ifs/llvm-ifs.cpp | 2 | ||||
| -rw-r--r-- | llvm/tools/llvm-objdump/MachODump.cpp | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp b/llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp index 4db5624..7ab1d66 100644 --- a/llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp +++ b/llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp @@ -248,7 +248,7 @@ const char *ReportTitleTag = "h2"; const char *CreatedTimeTag = "h4"; std::string getPathToStyle(StringRef ViewPath) { - std::string PathToStyle = ""; + std::string PathToStyle; std::string PathSep = std::string(sys::path::get_separator()); unsigned NumSeps = ViewPath.count(PathSep); for (unsigned I = 0, E = NumSeps; I < E; ++I) @@ -617,7 +617,7 @@ void SourceCoverageViewHTML::renderLine(raw_ostream &OS, LineRef L, void SourceCoverageViewHTML::renderLineCoverageColumn( raw_ostream &OS, const LineCoverageStats &Line) { - std::string Count = ""; + std::string Count; if (Line.isMapped()) Count = tag("pre", formatCount(Line.getExecutionCount())); std::string CoverageClass = diff --git a/llvm/tools/llvm-ifs/llvm-ifs.cpp b/llvm/tools/llvm-ifs/llvm-ifs.cpp index 8906300..4d9a5c3 100644 --- a/llvm/tools/llvm-ifs/llvm-ifs.cpp +++ b/llvm/tools/llvm-ifs/llvm-ifs.cpp @@ -384,7 +384,7 @@ int main(int argc, char *argv[]) { IFSStub Stub; std::map<std::string, IFSSymbol> SymbolMap; - std::string PreviousInputFilePath = ""; + std::string PreviousInputFilePath; for (const std::string &InputFilePath : InputFilenames) { Expected<std::unique_ptr<IFSStub>> StubOrErr = readInputFile(InputFilePath); if (!StubOrErr) { diff --git a/llvm/tools/llvm-objdump/MachODump.cpp b/llvm/tools/llvm-objdump/MachODump.cpp index 1fa9879..51212d5 100644 --- a/llvm/tools/llvm-objdump/MachODump.cpp +++ b/llvm/tools/llvm-objdump/MachODump.cpp @@ -2395,7 +2395,7 @@ void objdump::parseInputMachO(MachOUniversalBinary *UB) { ArchFound = true; Expected<std::unique_ptr<ObjectFile>> ObjOrErr = I->getAsObjectFile(); - std::string ArchitectureName = ""; + std::string ArchitectureName; if (ArchFlags.size() > 1) ArchitectureName = I->getArchFlagName(); if (ObjOrErr) { @@ -2511,7 +2511,7 @@ void objdump::parseInputMachO(MachOUniversalBinary *UB) { E = UB->end_objects(); I != E; ++I) { Expected<std::unique_ptr<ObjectFile>> ObjOrErr = I->getAsObjectFile(); - std::string ArchitectureName = ""; + std::string ArchitectureName; if (moreThanOneArch) ArchitectureName = I->getArchFlagName(); if (ObjOrErr) { |