Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wunused-var-7.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do compile } // { dg-options "-Wunused" } template <int N> void f1 (void) { _Complex int a; // { dg-warning "set but not used" } _Complex double b; // { dg-warning "set but not used" } __real__ a = 1; __imag__ a = 2; __real__ b = 3.0; __imag__ b = 4.0; } template <int N> int f2 (void) { _Complex int a; _Complex double b; __real__ a = 1; __imag__ a = 2; __real__ b = 3.0; __imag__ b = 4.0; return __real__ a + __imag__ b; } template <int N> _Complex double f3 (void) { _Complex int a; _Complex double b; __real__ a = 1; __imag__ a = 2; __real__ b = 3.0; __imag__ b = 4.0; return a + b; } void test () { f1<0> (); (void) f2<0> (); (void) f3<0> (); }