Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp2a/range-for5.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 | 84e7813d76e9 |
children |
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// P0614R1 // { dg-do compile } // { dg-options "-std=c++2a" } void fn1 () { int a[] = { 1, 2, 3, 4, 5 }; for (int i = 0; auto x : a) ++i; i = 0; // { dg-error "not declared" } for (int i = 0; auto x : a) { for (int j = 0; auto x : a) { for (int k = 0; auto x : a) k++; k++; // { dg-error "not declared" } } j++; // { dg-error "not declared" } } } void fn2 () { int a[] = { 1, 2, 3, 4, 5 }; for (int i = 0; auto x : a) int i = 3; // { dg-error "redeclaration" } } void fn3 () { int a[] = { 1, 2, 3, 4, 5 }; for (;:) // { dg-error "expected" } { } for (;;:) // { dg-error "expected" } { } }