[PATCH] D46488: [LTO] Handle Task=-1 passed to addSaveTemps

[Teresa Johnson via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL331591: [LTO] Handle Task=-1 passed to addSaveTemps (authored by tejohnson, committed by ).

Repository:
  rL LLVM

https://reviews.llvm.org/D46488

Files:
  llvm/trunk/lib/LTO/LTOBackend.cpp


Index: llvm/trunk/lib/LTO/LTOBackend.cpp
===================================================================
--- llvm/trunk/lib/LTO/LTOBackend.cpp
+++ llvm/trunk/lib/LTO/LTOBackend.cpp
@@ -76,10 +76,12 @@
       // user hasn't requested using the input module's path, emit to a file
       // named from the provided OutputFileName with the Task ID appended.
       if (M.getModuleIdentifier() == "ld-temp.o" || !UseInputModulePath) {
-        PathPrefix = OutputFileName + utostr(Task);
+        PathPrefix = OutputFileName;
+        if (Task != (unsigned)-1)
+          PathPrefix += utostr(Task) + ".";
       } else
-        PathPrefix = M.getModuleIdentifier();
-      std::string Path = PathPrefix + "." + PathSuffix + ".bc";
+        PathPrefix = M.getModuleIdentifier() + ".";
+      std::string Path = PathPrefix + PathSuffix + ".bc";
       std::error_code EC;
       raw_fd_ostream OS(Path, EC, sys::fs::OpenFlags::F_None);
       // Because -save-temps is a debugging feature, we report the error


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