[clang] 0a0abc0 - [Sema] isOpenMPCapturedDecl - assert we locate CapturedRegionScopeInfo. NFCI.

[Simon Pilgrim via cfe-commits]

Author: Simon Pilgrim
Date: 2020-09-16T12:42:35+01:00
New Revision: 0a0abc0ede0ff8015e30aae89a3f89c7dc5b3f0f

URL: https://github.com/llvm/llvm-project/commit/0a0abc0ede0ff8015e30aae89a3f89c7dc5b3f0f
DIFF: https://github.com/llvm/llvm-project/commit/0a0abc0ede0ff8015e30aae89a3f89c7dc5b3f0f.diff

LOG: [Sema] isOpenMPCapturedDecl - assert we locate CapturedRegionScopeInfo. NFCI.

Fixes clang static analayzer null dereference warning.

Added: 
    

Modified: 
    clang/lib/Sema/SemaOpenMP.cpp

Removed: 
    


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diff  --git a/clang/lib/Sema/SemaOpenMP.cpp b/clang/lib/Sema/SemaOpenMP.cpp
index 1aeb52a213f6..336f26422914 100644
--- a/clang/lib/Sema/SemaOpenMP.cpp
+++ b/clang/lib/Sema/SemaOpenMP.cpp
@@ -2194,6 +2194,7 @@ VarDecl *Sema::isOpenMPCapturedDecl(ValueDecl *D, bool CheckScopeInfo,
             break;
           }
       }
+      assert(CSI && "Failed to find CapturedRegionScopeInfo");
       SmallVector<OpenMPDirectiveKind, 4> Regions;
       getOpenMPCaptureRegions(Regions,
                               DSAStack->getDirective(CSI->OpenMPLevel));