[clang] Remove redundant calls to c_str() (NFC)

Identified with readability-redundant-string-cstr.

5 files changed, 5 insertions, 6 deletions

diff --git a/clang/lib/Driver/Compilation.cpp b/clang/lib/Driver/Compilation.cpp
index 0144d80..67d941c 100644
--- a/clang/lib/Driver/Compilation.cpp
+++ b/clang/lib/Driver/Compilation.cpp
@@ -174,7 +174,7 @@ int Compilation::ExecuteCommand(const Command &C,
         !getDriver().CCPrintOptionsFilename.empty()) {
       std::error_code EC;
       OwnedStream.reset(new llvm::raw_fd_ostream(
-          getDriver().CCPrintOptionsFilename.c_str(), EC,
+          getDriver().CCPrintOptionsFilename, EC,
           llvm::sys::fs::OF_Append | llvm::sys::fs::OF_TextWithCRLF));
       if (EC) {
         getDriver().Diag(diag::err_drv_cc_print_options_failure)
diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp
index cdd8ee4..9dab045 100644
--- a/clang/lib/Driver/Driver.cpp
+++ b/clang/lib/Driver/Driver.cpp
@@ -4124,7 +4124,7 @@ void Driver::BuildJobs(Compilation &C) const {
             << '\n';
         Out.flush();
         std::error_code EC;
-        llvm::raw_fd_ostream OS(CCPrintStatReportFilename.c_str(), EC,
+        llvm::raw_fd_ostream OS(CCPrintStatReportFilename, EC,
                                 llvm::sys::fs::OF_Append |
                                     llvm::sys::fs::OF_Text);
         if (EC)
diff --git a/clang/lib/Driver/ToolChains/AMDGPU.cpp b/clang/lib/Driver/ToolChains/AMDGPU.cpp
index 4a74131..a29ed0bd 100644
--- a/clang/lib/Driver/ToolChains/AMDGPU.cpp
+++ b/clang/lib/Driver/ToolChains/AMDGPU.cpp
@@ -754,7 +754,7 @@ AMDGPUToolChain::detectSystemGPUs(const ArgList &Args,
 
   std::string ErrorMessage;
   if (int Result = llvm::sys::ExecuteAndWait(
-          Program.c_str(), {}, {}, Redirects, /* SecondsToWait */ 0,
+          Program, {}, {}, Redirects, /* SecondsToWait */ 0,
           /*MemoryLimit*/ 0, &ErrorMessage)) {
     if (Result > 0) {
       ErrorMessage = "Exited with error code " + std::to_string(Result);
diff --git a/clang/lib/Driver/ToolChains/CommonArgs.cpp b/clang/lib/Driver/ToolChains/CommonArgs.cpp
index 5fcf3c5..343a5d5 100644
--- a/clang/lib/Driver/ToolChains/CommonArgs.cpp
+++ b/clang/lib/Driver/ToolChains/CommonArgs.cpp
@@ -661,7 +661,7 @@ void tools::addArchSpecificRPath(const ToolChain &TC, const ArgList &Args,
   std::string CandidateRPath = TC.getArchSpecificLibPath();
   if (TC.getVFS().exists(CandidateRPath)) {
     CmdArgs.push_back("-rpath");
-    CmdArgs.push_back(Args.MakeArgString(CandidateRPath.c_str()));
+    CmdArgs.push_back(Args.MakeArgString(CandidateRPath));
   }
 }
 
diff --git a/clang/lib/Driver/ToolChains/NetBSD.cpp b/clang/lib/Driver/ToolChains/NetBSD.cpp
index 1ce5a2a..570c1bc 100644
--- a/clang/lib/Driver/ToolChains/NetBSD.cpp
+++ b/clang/lib/Driver/ToolChains/NetBSD.cpp
@@ -261,8 +261,7 @@ void netbsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
   const SanitizerArgs &SanArgs = ToolChain.getSanitizerArgs();
   if (SanArgs.needsSharedRt()) {
     CmdArgs.push_back("-rpath");
-    CmdArgs.push_back(Args.MakeArgString(
-        ToolChain.getCompilerRTPath().c_str()));
+    CmdArgs.push_back(Args.MakeArgString(ToolChain.getCompilerRTPath()));
   }
 
   unsigned Major, Minor, Micro;