Mercurial > projects > ldc
view tests/mini/union4.d @ 1210:3d4581761b4c
Add some alignment info where LLVM might otherwise be more pessimistic.
In particular, %.nest_arg is always aligned even though it's bitcast from i8*.
Pointers in vtables are also guaranteed to be stored at aligned addresses.
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Sun, 12 Apr 2009 21:56:43 +0200 |
parents | 44f08170f4ef |
children |
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module union4; union U { struct { float x,y,z; } float[3] xyz; } void main() { const float[3] a = [1f,2,3]; U u = U(1,2,3); assert(u.xyz == a); assert(u.x == 1); assert(u.y == 2); assert(u.z == 3); }