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llvm-project/clang/test/Analysis/ctu-import-threshold.c

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[analyzer] Add analyzer option to limit the number of imported TUs Summary: During CTU analysis of complex projects, the loaded AST-contents of imported TUs can grow bigger than available system memory. This option introduces a threshold on the number of TUs to be imported for a single TU in order to prevent such cases. Differential Revision: https://reviews.llvm.org/D59798 llvm-svn: 365314
2019-07-08 20:37:10 +08:00
// Ensure analyzer option 'ctu-import-threshold' is a recognized option.
//
// RUN: %clang_cc1 -analyze -analyzer-config ctu-import-threshold=30 -verify %s
[analyzer] Add CTUImportCppThreshold for C++ files Summary: The default CTUImportThreshold (8) seems to be too conservative with C projects. We increase this value to 24 and we introduce another threshold for C++ source files (defaulted to 8) because their AST is way more compilcated than C source files. Differential Revision: https://reviews.llvm.org/D83475
2020-07-09 20:26:23 +08:00
// RUN: %clang_cc1 -analyze -analyzer-config ctu-import-cpp-threshold=30 -verify %s
[analyzer] Add analyzer option to limit the number of imported TUs Summary: During CTU analysis of complex projects, the loaded AST-contents of imported TUs can grow bigger than available system memory. This option introduces a threshold on the number of TUs to be imported for a single TU in order to prevent such cases. Differential Revision: https://reviews.llvm.org/D59798 llvm-svn: 365314
2019-07-08 20:37:10 +08:00
//
// expected-no-diagnostics