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a3abf1187e
* Fix 23722 - Lambdas are mangled incorrectly when using multiple compilation units, resulting in incorrect code * Update test cases
35 lines
987 B
D
35 lines
987 B
D
/*
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TEST_OUTPUT:
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---
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fail_compilation/var_func_attr.d(19): Error: cannot implicitly convert expression `__lambda_L19_C27` of type `void function() nothrow @nogc @safe` to `void function() pure`
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---
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*/
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// Test the effect of function attributes on variables
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// See:
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// https://issues.dlang.org/show_bug.cgi?id=7432
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// https://github.com/dlang/dmd/pull/14199
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// Usually it's a no-op, but the attribute can apply to the function/delegate type of the variable
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// The current behavior is weird, so this is a test of the current behavior, not necessarily the desired behavior
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// No-op
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pure int x;
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// Applies to function type (existing code in dmd and Phobos relies on this)
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pure void function() pf = () {
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static int g;
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g++;
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};
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// Function attributes currently don't apply to inferred types (somewhat surprisingly)
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nothrow nf = () {
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throw new Exception("");
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};
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// Neither do they apply to indirections
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alias F = void function();
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pure F pf2 = () {
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static int g;
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g++;
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};
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