Author: Manna, Soumi Date: 2023-05-27T07:16:31-07:00 New Revision: f59795b2b703d5a782e4c29c0e786ee01942f16a
URL: https://github.com/llvm/llvm-project/commit/f59795b2b703d5a782e4c29c0e786ee01942f16a DIFF: https://github.com/llvm/llvm-project/commit/f59795b2b703d5a782e4c29c0e786ee01942f16a.diff LOG: [NFC][CLANG] Fix nullptr dereference issue in CodeGenModule::GetConstantArrayFromStringLiteral() This patch adds an assert. Reviewed By: erichkeane Differential Revision: https://reviews.llvm.org/D151480 Added: Modified: clang/lib/CodeGen/CodeGenModule.cpp Removed: ################################################################################ diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index d2a28b66cac9..49b670487749 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -5888,6 +5888,7 @@ CodeGenModule::GetConstantArrayFromStringLiteral(const StringLiteral *E) { // Resize the string to the right size, which is indicated by its type. const ConstantArrayType *CAT = Context.getAsConstantArrayType(E->getType()); + assert(CAT && "String literal not of constant array type!"); Str.resize(CAT->getSize().getZExtValue()); return llvm::ConstantDataArray::getString(VMContext, Str, false); } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
