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LLVM 16
author kono
date Wed, 09 Nov 2022 17:45:10 +0900
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ExprInspection -verify -DEXPECT_NO_DIAGNOSTICS %s
// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ExprInspection -verify=conditional %s \
// RUN:    -analyzer-config ignore-flex-generated-files=false

#ifdef EXPECT_NO_DIAGNOSTICS
// expected-no-diagnostics
#endif

/* A lexical scanner generated by flex */

void clang_analyzer_warnIfReached(void);
void foo(void) {
  clang_analyzer_warnIfReached(); // conditional-warning {{REACHABLE}}
}