Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gdc.test/fail_compilation/fail13574.d @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 1830386684a0 |
children |
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/* TEST_OUTPUT: --- fail_compilation/fail13574.d(21): Error: '$' is not an lvalue fail_compilation/fail13574.d(27): Error: '$' is not an lvalue --- */ struct Foo { void opSlice(size_t a, size_t b) { } alias opDollar = length; size_t length; } void main() { Foo foo; foo[0 .. foo.length = 1]; assert(foo.length == 1); foo[0 .. $ = 2]; // assigns to the temporary dollar variable //assert(foo.length == 2); int[] arr = [1,2,3]; auto x = arr[0 .. arr.length = 1]; assert(arr.length == 1); auto y = arr[0 .. $ = 2]; // should also be disallowed //assert(arr.length == 2); }