51 lines
928 B
C
51 lines
928 B
C
/* Check that execution counts for template functions
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are reported correctly by gcov. */
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#include <stdio.h>
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#include <stdlib.h>
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/* { dg-options "-fprofile-arcs -ftest-coverage -fno-inline" } */
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/* { dg-do run { target native } } */
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class A {
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int count;
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public:
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A(int c) { count = c; }
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void func(void) { printf("func\n"); }
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bool done(void) {
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return (count == 0) ? true : (count-- != 0);
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}
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void run(void) { abort(); }
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};
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//typedef A T;
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template<class T>
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void WithoutBrace(T *a) {
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while (!a->done())
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a->run(); /* count(#####) */
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} /* count(1) */
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template<class T>
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void WithBrace(T *a)
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{
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while (!a->done())
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{
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a->run(); /* count(#####) */
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}
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} /* count(1) */
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A *func(A *a)
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{
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WithoutBrace(a);
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WithBrace(a);
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return a;
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}
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int main() {
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A a(0);
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func(&a);
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return 0;
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}
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/* { dg-final { run-gcov gcov-5.C } } */
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