[clang] b89e09a - Silence "Undefined or garbage value returned to caller" static analysis warning. NFCI.

[Simon Pilgrim via cfe-commits]

Author: Simon Pilgrim
Date: 2021-05-17T14:08:27+01:00
New Revision: b89e09a19f9b60dfa9477b24a404a7ae5522f898

URL: https://github.com/llvm/llvm-project/commit/b89e09a19f9b60dfa9477b24a404a7ae5522f898
DIFF: https://github.com/llvm/llvm-project/commit/b89e09a19f9b60dfa9477b24a404a7ae5522f898.diff

LOG: Silence "Undefined or garbage value returned to caller" static analysis warning. NFCI.

Added: 
    

Modified: 
    clang/lib/Driver/Driver.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp
index 1086887a8de5..25af909d9bd2 100644
--- a/clang/lib/Driver/Driver.cpp
+++ b/clang/lib/Driver/Driver.cpp
@@ -3449,7 +3449,7 @@ class OffloadingActionBuilder final {
       return nullptr;
 
     // Let builders add host linking actions.
-    Action* HA;
+    Action* HA = nullptr;
     for (DeviceActionBuilder *SB : SpecializedBuilders) {
       if (!SB->isValid())
         continue;