Mercurial > projects > ldc
view tests/mini/b.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 | 1bb99290e03a |
children |
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module b; extern(C) int printf(char*, ...); struct S { int i; float[4] f; } void main() { S s; int i = s.i; int* p = &s.i; *p = 42; printf("%d == %d\n", *p, s.i); float* f = &s.f[0]; printf("%f == %f\n", *f, s.f[0]); *f = 3.1415; printf("%f == %f\n", *f, s.f[0]); s.f[0] = 123.456; printf("%f == %f\n", *f, s.f[0]); }