[clang] 5d7cb79 - RISCVABIInfo::classifyArgumentType: Fix static analyzer warnings with uninitialized variables warnings - NFCI

[Simon Pilgrim via cfe-commits]

Author: Soumi Manna
Date: 2021-04-09T15:23:32+01:00
New Revision: 5d7cb79416adee00cf52be12ee42692dd19d4acb

URL: https://github.com/llvm/llvm-project/commit/5d7cb79416adee00cf52be12ee42692dd19d4acb
DIFF: https://github.com/llvm/llvm-project/commit/5d7cb79416adee00cf52be12ee42692dd19d4acb.diff

LOG: RISCVABIInfo::classifyArgumentType: Fix static analyzer warnings with uninitialized variables warnings - NFCI

Differential Revision: https://reviews.llvm.org/D100172

Added: 
    

Modified: 
    clang/lib/CodeGen/TargetInfo.cpp

Removed: 
    


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diff  --git a/clang/lib/CodeGen/TargetInfo.cpp b/clang/lib/CodeGen/TargetInfo.cpp
index c3df36fc1ea2..de3d3f86fe9b 100644
--- a/clang/lib/CodeGen/TargetInfo.cpp
+++ b/clang/lib/CodeGen/TargetInfo.cpp
@@ -10700,8 +10700,8 @@ ABIArgInfo RISCVABIInfo::classifyArgumentType(QualType Ty, bool IsFixed,
     llvm::Type *Field2Ty = nullptr;
     CharUnits Field1Off = CharUnits::Zero();
     CharUnits Field2Off = CharUnits::Zero();
-    int NeededArgGPRs;
-    int NeededArgFPRs;
+    int NeededArgGPRs = 0;
+    int NeededArgFPRs = 0;
     bool IsCandidate =
         detectFPCCEligibleStruct(Ty, Field1Ty, Field1Off, Field2Ty, Field2Off,
                                  NeededArgGPRs, NeededArgFPRs);