diff options
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/MachineVerifier.cpp | 9 | ||||
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocPBQP.cpp | 4 |
2 files changed, 7 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/MachineVerifier.cpp b/llvm/lib/CodeGen/MachineVerifier.cpp index e08766d292f..a1d83320089 100644 --- a/llvm/lib/CodeGen/MachineVerifier.cpp +++ b/llvm/lib/CodeGen/MachineVerifier.cpp @@ -276,11 +276,12 @@ void MachineFunction::verify(Pass *p, const char *Banner) const { bool MachineVerifier::runOnMachineFunction(MachineFunction &MF) { raw_ostream *OutFile = nullptr; if (OutFileName) { - std::string ErrorInfo; - OutFile = new raw_fd_ostream(OutFileName, ErrorInfo, + std::error_code EC; + OutFile = new raw_fd_ostream(OutFileName, EC, sys::fs::F_Append | sys::fs::F_Text); - if (!ErrorInfo.empty()) { - errs() << "Error opening '" << OutFileName << "': " << ErrorInfo << '\n'; + if (EC) { + errs() << "Error opening '" << OutFileName << "': " << EC.message() + << '\n'; exit(1); } diff --git a/llvm/lib/CodeGen/RegAllocPBQP.cpp b/llvm/lib/CodeGen/RegAllocPBQP.cpp index 3e6988e2149..80f129f46e8 100644 --- a/llvm/lib/CodeGen/RegAllocPBQP.cpp +++ b/llvm/lib/CodeGen/RegAllocPBQP.cpp @@ -587,8 +587,8 @@ bool RegAllocPBQP::runOnMachineFunction(MachineFunction &MF) { std::ostringstream rs; rs << round; std::string graphFileName(fqn + "." + rs.str() + ".pbqpgraph"); - std::string tmp; - raw_fd_ostream os(graphFileName.c_str(), tmp, sys::fs::F_Text); + std::error_code EC; + raw_fd_ostream os(graphFileName, EC, sys::fs::F_Text); DEBUG(dbgs() << "Dumping graph for round " << round << " to \"" << graphFileName << "\"\n"); problem->getGraph().dump(os); |
