Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wunused-var-8.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do compile } // { dg-options "-Wunused" } template <int N> void f1 (void) { extern int extvari; extvari = 1; } int extvarj; template <int N> void f2 (void) { extern int extvarj; extvarj = 1; } static int extvark; template <int N> void f3 (void) { extern int extvark; extvark = 1; } template <int N> int f4 (void) { return extvark; } void test () { f1<0> (); f2<0> (); f3<0> (); (void) f4<0> (); }