Mercurial > projects > ldc
view tests/mini/asm5.d @ 1494:b243e28f63d4
Generate less dead code by deleting unreachable blocks at the end of functions
(which would otherwise appear if a function ends with a return, for example).
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Fri, 12 Jun 2009 16:41:38 +0200 |
parents | 855889b7b268 |
children |
line wrap: on
line source
int foo() { version(X86) { asm { mov EAX, 42; } } else version(X86_64) { asm { movq RAX, 42; } } else static assert(0, "todo"); } ulong bar() { version(X86) { asm { mov EAX, 0xFF; mov EDX, 0xAA; } } else version(X86_64) { asm { movq RAX, 0xAA000000FF; } } else static assert(0, "todo"); } void main() { long l = 1; l = 2; l = 4; l = 8; assert(foo() == 42); assert(bar() == 0xAA000000FF); }