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Differential D92611 Diff 334466 llvm/lib/LTO/LTOCodeGenerator.cpp

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llvm/lib/LTO/LTOCodeGenerator.cpp

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} }
void LTOCodeGenerator::setCodeGenDebugOptions(ArrayRef<StringRef> Options) { void LTOCodeGenerator::setCodeGenDebugOptions(ArrayRef<StringRef> Options) {
for (StringRef Option : Options) for (StringRef Option : Options)
CodegenOptions.push_back(Option.str()); CodegenOptions.push_back(Option.str());
} }
void LTOCodeGenerator::parseCodeGenDebugOptions() { void LTOCodeGenerator::parseCodeGenDebugOptions() {
// if options were requested, set them if (!CodegenOptions.empty())
if (!CodegenOptions.empty()) { llvm::parseCommandLineOptions(CodegenOptions);
}
void llvm::parseCommandLineOptions(std::vector<std::string> &Options) {
if (!Options.empty()) {
// ParseCommandLineOptions() expects argv[0] to be program name. // ParseCommandLineOptions() expects argv[0] to be program name.
std::vector<const char *> CodegenArgv(1, "libLLVMLTO"); std::vector<const char *> CodegenArgv(1, "libLLVMLTO");
for (std::string &Arg : CodegenOptions) for (std::string &Arg : Options)
CodegenArgv.push_back(Arg.c_str()); CodegenArgv.push_back(Arg.c_str());
cl::ParseCommandLineOptions(CodegenArgv.size(), CodegenArgv.data()); cl::ParseCommandLineOptions(CodegenArgv.size(), CodegenArgv.data());
} }
} }
void LTOCodeGenerator::DiagnosticHandler(const DiagnosticInfo &DI) { void LTOCodeGenerator::DiagnosticHandler(const DiagnosticInfo &DI) {
// Map the LLVM internal diagnostic severity to the LTO diagnostic severity. // Map the LLVM internal diagnostic severity to the LTO diagnostic severity.
lto_codegen_diagnostic_severity_t Severity; lto_codegen_diagnostic_severity_t Severity;
switch (DI.getSeverity()) { switch (DI.getSeverity()) {
case DS_Error: case DS_Error:
Severity = LTO_DS_ERROR; Severity = LTO_DS_ERROR;
break; break;
case DS_Warning: case DS_Warning:
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