| /* |
| TEST_OUTPUT: |
| --- |
| fail_compilation/fail10980.d(22): Error: variable fail10980.s1b of type struct immutable(S1) uses this(this), which is not allowed in static initialization |
| fail_compilation/fail10980.d(28): Error: variable fail10980.s1d of type struct immutable(S1) uses this(this), which is not allowed in static initialization |
| fail_compilation/fail10980.d(27): Error: static variable s1x cannot be read at compile time |
| fail_compilation/fail10980.d(28): called from here: bar1() |
| fail_compilation/fail10980.d(38): Error: variable fail10980.s2b of type struct immutable(S2) uses this(this), which is not allowed in static initialization |
| fail_compilation/fail10980.d(44): Error: variable fail10980.s2d of type struct immutable(S2) uses this(this), which is not allowed in static initialization |
| fail_compilation/fail10980.d(43): Error: static variable s2x cannot be read at compile time |
| fail_compilation/fail10980.d(44): called from here: bar2() |
| --- |
| */ |
| |
| struct S1 |
| { |
| this(int) immutable {} |
| this(this) {} |
| } |
| alias immutable(S1) IS1; |
| static immutable S1 s1a = IS1(1); // OK |
| static immutable S1 s1b = s1a; // NG |
| |
| S1 foo1() { S1 s1x; S1 s1y = s1x; return s1y; } |
| static immutable S1 s1c = foo1(); // OK |
| |
| ref S1 bar1() { static S1 s1x; return s1x; } |
| static immutable S1 s1d = bar1(); // NG |
| |
| |
| struct S2 |
| { |
| int val; |
| this(this) {} |
| } |
| alias immutable(S2) IS2; |
| static immutable S2 s2a = IS2(1); // OK |
| static immutable S2 s2b = s2a; // NG |
| |
| S2 foo2() { S2 s2x; S2 s2y = s2x; return s2y; } |
| static immutable S2 s2c = foo2(); // OK |
| |
| ref S2 bar2() { static S2 s2x; return s2x; } |
| static immutable S2 s2d = bar2(); // NG |