LTO: When creating a local cache, create the cache directory if it does not already exist.

Differential Revision: https://reviews.llvm.org/D30519

llvm-svn: 296726

2 files changed, 2 insertions, 2 deletions

diff --git a/llvm/tools/gold/gold-plugin.cpp b/llvm/tools/gold/gold-plugin.cpp
index c372552778f..123d90df890 100644
--- a/llvm/tools/gold/gold-plugin.cpp
+++ b/llvm/tools/gold/gold-plugin.cpp
@@ -835,7 +835,7 @@ static ld_plugin_status allSymbolsReadHook() {
 
   NativeObjectCache Cache;
   if (!options::cache_dir.empty())
-    Cache = localCache(options::cache_dir, AddFile);
+    Cache = check(localCache(options::cache_dir, AddFile));
 
   check(Lto->run(AddStream, Cache));
 
diff --git a/llvm/tools/llvm-lto2/llvm-lto2.cpp b/llvm/tools/llvm-lto2/llvm-lto2.cpp
index b112f028e41..4b3251545e3 100644
--- a/llvm/tools/llvm-lto2/llvm-lto2.cpp
+++ b/llvm/tools/llvm-lto2/llvm-lto2.cpp
@@ -284,7 +284,7 @@ int main(int argc, char **argv) {
 
   NativeObjectCache Cache;
   if (!CacheDir.empty())
-    Cache = localCache(CacheDir, AddFile);
+    Cache = check(localCache(CacheDir, AddFile), "failed to create cache");
 
   check(Lto.run(AddStream, Cache), "LTO::run failed");
 }