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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167525 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -307,8 +307,11 @@ DIE *DwarfDebug::updateSubprogramScopeDIE(CompileUnit *SPCU,
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assert(SPDie && "Unable to find subprogram DIE!");
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DISubprogram SP(SPNode);
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// Pick up abstract subprogram DIE.
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// If we're updating an abstract DIE, then we will be adding the children and
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// object pointer later on. But what we don't want to do is process the
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// concrete DIE twice.
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if (DIE *AbsSPDIE = AbstractSPDies.lookup(SPNode)) {
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// Pick up abstract subprogram DIE.
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SPDie = new DIE(dwarf::DW_TAG_subprogram);
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SPCU->addDIEEntry(SPDie, dwarf::DW_AT_abstract_origin,
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dwarf::DW_FORM_ref4, AbsSPDIE);
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@ -16,11 +16,15 @@
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#include "llvm/Support/GCOV.h"
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#include "llvm/Support/ManagedStatic.h"
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#include "llvm/Support/MemoryObject.h"
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#include "llvm/Support/Path.h"
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#include "llvm/Support/PrettyStackTrace.h"
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#include "llvm/Support/Signals.h"
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#include "llvm/Support/system_error.h"
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using namespace llvm;
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static cl::opt<std::string>
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InputFilename(cl::Positional, cl::desc("source filename"), cl::init(""));
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static cl::opt<bool>
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DumpGCOV("dump", cl::init(false), cl::desc("dump gcov file"));
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@ -40,6 +44,23 @@ int main(int argc, char **argv) {
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cl::ParseCommandLineOptions(argc, argv, "llvm cov\n");
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if (InputFilename.empty()) {
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// FIXME: Error out here.
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}
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sys::Path SrcFile(InputFilename);
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sys::Path GCNOFile(SrcFile);
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GCNOFile.eraseSuffix();
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GCNOFile.appendSuffix(".gcno");
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sys::Path GCDAFile(SrcFile);
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GCDAFile.eraseSuffix();
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GCDAFile.appendSuffix(".gcda");
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sys::Path OutputFile(SrcFile);
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OutputFile.appendSuffix(".gcov");
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GCOVFile GF;
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if (InputGCNO.empty())
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errs() << " " << argv[0] << ": No gcov input file!\n";
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