48 lines
766 B
C++
48 lines
766 B
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// expected-no-diagnostics
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//PR9463
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int subfun(const char *text) {
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const char *tmp = text;
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return 0;
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}
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void fun(const char* text) {
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int count = 0;
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bool check = true;
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if (check)
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{
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const char *end = text;
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if (check)
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{
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do
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{
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if (check)
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{
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count = subfun(end);
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goto end;
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}
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check = !check;
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}
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while (check);
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}
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// also works, after commenting following line of source code
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int e = subfun(end);
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}
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end:
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if (check)
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++count;
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}
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const char *text = "some text";
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int main() {
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const char *ptr = text;
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fun(ptr);
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return 0;
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}
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