no-exit-cfg.c
436 Bytes
// RUN: %clang_analyze_cc1 -analyzer-checker=core,alpha.core -analyzer-store=region -verify %s
// expected-no-diagnostics
// This is a test case for the issue reported in PR 2819:
// http://llvm.org/bugs/show_bug.cgi?id=2819
// The flow-sensitive dataflow solver should work even when no block in
// the CFG reaches the exit block.
int g(int x);
void h(int x);
int f(int x)
{
out_err:
if (g(x)) {
h(x);
}
goto out_err;
}