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annotate clang/test/Analysis/std-c-library-functions-arg-constraints.cpp @ 222:81f6424ef0e3 llvm-original

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LLVM original branch
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 18 Jul 2021 22:10:01 +0900
parents 79ff65ed7e25
children 1f2b6ac9f198
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1 // RUN: %clang_analyze_cc1 %s \
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2 // RUN: -analyzer-checker=core \
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3 // RUN: -analyzer-checker=apiModeling.StdCLibraryFunctions \
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4 // RUN: -analyzer-checker=alpha.unix.StdCLibraryFunctionArgs \
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5 // RUN: -analyzer-checker=debug.StdCLibraryFunctionsTester \
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6 // RUN: -analyzer-checker=debug.ExprInspection \
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7 // RUN: -analyzer-config eagerly-assume=false \
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8 // RUN: -triple i686-unknown-linux \
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9 // RUN: -verify
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11 void clang_analyzer_eval(int);
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12
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13 int __defaultparam(void *, int y = 3);
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14
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15 void test_arg_constraint_on_fun_with_default_param() {
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16 __defaultparam(nullptr); // \
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17 // expected-warning{{Function argument constraint is not satisfied}} \
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18 // expected-note{{}}
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19 }