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view clang/test/Analysis/std-c-library-functions-arg-constraints.cpp @ 173:0572611fdcc8 llvm10 llvm12

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reorgnization done
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 11:55:54 +0900
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children 2e18cbf3894f
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// RUN: %clang_analyze_cc1 %s \
// RUN:   -analyzer-checker=core \
// RUN:   -analyzer-checker=apiModeling.StdCLibraryFunctions \
// RUN:   -analyzer-checker=alpha.apiModeling.StdCLibraryFunctionArgs \
// RUN:   -analyzer-checker=debug.StdCLibraryFunctionsTester \
// RUN:   -analyzer-checker=debug.ExprInspection \
// RUN:   -analyzer-config eagerly-assume=false \
// RUN:   -triple i686-unknown-linux \
// RUN:   -verify

void clang_analyzer_eval(int);

int __defaultparam(void *, int y = 3);

void test_arg_constraint_on_fun_with_default_param() {
  __defaultparam(nullptr); // \
  // expected-warning{{Function argument constraint is not satisfied}}
}