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authorStephen Hines <srhines@google.com>2014-12-01 14:51:49 -0800
committerStephen Hines <srhines@google.com>2014-12-02 16:08:10 -0800
commit37ed9c199ca639565f6ce88105f9e39e898d82d0 (patch)
tree8fb36d3910e3ee4c4e1b7422f4f017108efc52f5 /lib/Support/GraphWriter.cpp
parentd2327b22152ced7bc46dc629fc908959e8a52d03 (diff)
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Update aosp/master LLVM for rebase to r222494.
Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
Diffstat (limited to 'lib/Support/GraphWriter.cpp')
-rw-r--r--lib/Support/GraphWriter.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Support/GraphWriter.cpp b/lib/Support/GraphWriter.cpp
index e68ee434dd..054df52847 100644
--- a/lib/Support/GraphWriter.cpp
+++ b/lib/Support/GraphWriter.cpp
@@ -105,9 +105,10 @@ struct GraphSession {
SmallVector<StringRef, 8> parts;
Names.split(parts, "|");
for (auto Name : parts) {
- ProgramPath = sys::FindProgramByName(Name);
- if (!ProgramPath.empty())
+ if (ErrorOr<std::string> P = sys::findProgramByName(Name)) {
+ ProgramPath = *P;
return true;
+ }
Log << " Tried '" << Name << "'\n";
}
return false;