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-rw-r--r--llvm/lib/DebugInfo/PDB/Native/PDBFileBuilder.cpp1
-rw-r--r--llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp14
2 files changed, 11 insertions, 4 deletions
diff --git a/llvm/lib/DebugInfo/PDB/Native/PDBFileBuilder.cpp b/llvm/lib/DebugInfo/PDB/Native/PDBFileBuilder.cpp
index 4dd965c6907..c6568029ec5 100644
--- a/llvm/lib/DebugInfo/PDB/Native/PDBFileBuilder.cpp
+++ b/llvm/lib/DebugInfo/PDB/Native/PDBFileBuilder.cpp
@@ -117,6 +117,7 @@ Expected<uint32_t> PDBFileBuilder::getNamedStreamIndex(StringRef Name) const {
}
Error PDBFileBuilder::commit(StringRef Filename) {
+ assert(!Filename.empty());
auto ExpectedLayout = finalizeMsfLayout();
if (!ExpectedLayout)
return ExpectedLayout.takeError();
diff --git a/llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp b/llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp
index 0e5913fa3c9..dc3e15a89af 100644
--- a/llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp
+++ b/llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp
@@ -67,6 +67,7 @@
#include "llvm/Support/Format.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MemoryBuffer.h"
+#include "llvm/Support/Path.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/Process.h"
#include "llvm/Support/Regex.h"
@@ -365,9 +366,9 @@ cl::opt<std::string>
YamlPdbOutputFile("pdb", cl::desc("the name of the PDB file to write"),
cl::sub(YamlToPdbSubcommand));
-cl::list<std::string> InputFilename(cl::Positional,
- cl::desc("<input YAML file>"), cl::Required,
- cl::sub(YamlToPdbSubcommand));
+cl::opt<std::string> InputFilename(cl::Positional,
+ cl::desc("<input YAML file>"), cl::Required,
+ cl::sub(YamlToPdbSubcommand));
}
namespace pdb2yaml {
@@ -894,7 +895,12 @@ int main(int argc_, const char *argv_[]) {
if (opts::PdbToYamlSubcommand) {
pdb2Yaml(opts::pdb2yaml::InputFilename.front());
} else if (opts::YamlToPdbSubcommand) {
- yamlToPdb(opts::yaml2pdb::InputFilename.front());
+ if (opts::yaml2pdb::YamlPdbOutputFile.empty()) {
+ SmallString<16> OutputFilename(opts::yaml2pdb::InputFilename.getValue());
+ sys::path::replace_extension(OutputFilename, ".pdb");
+ opts::yaml2pdb::YamlPdbOutputFile = OutputFilename.str();
+ }
+ yamlToPdb(opts::yaml2pdb::InputFilename);
} else if (opts::AnalyzeSubcommand) {
dumpAnalysis(opts::analyze::InputFilename.front());
} else if (opts::PrettySubcommand) {
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