Mercurial > projects > ldc
view tests/mini/interface4.d @ 1329:e5b57fd8307c
Turn new _d_array_slice_copy runtime call into memcpy when the slice lengths are
equal and alias analysis says it's safe.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Sun, 10 May 2009 04:18:14 +0200 |
parents | 1bb99290e03a |
children |
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module interface4; extern(C) int printf(char*,...); interface I { void func(); } interface I2 { void func(); } class C : I,I2 { int i = 42; override void func() { printf("hello %d\n", i); i++; } } void main() { scope c = new C; c.func(); I i = c; i.func(); I2 i2 = c; i2.func(); printf("final %d\n", c.i); assert(c.i == 45); }