view test/asm1.d @ 217:0806379a5eca trunk

[svn r233] Added: -oq command line option for writing fully qualified object names. Added: started support for x86 80bit floating point. Changed: aggregates passed by value now use the llvm 'byval' parameter attribute, also lays ground work for using other attributes. Changed: eliminated a lot more std::vectorS, these showed up pretty much at the top when profiling! Changed: performed other misc. cleanups. Changed: halt expression now call the new llvm trap intrinsic instead of an assert(0). Changed: dstress suite now passes -O0 by default, this only eliminates unreferenced globals, which speeds up linking quite a bit.
author lindquist
date Thu, 05 Jun 2008 06:38:36 +0200
parents 5825d48b27d1
children 21f85bac0b1a
line wrap: on
line source

module asm1;

void main()
{
    version(LLVM_InlineAsm_X86_64)
    {
        long x;
        asm
        {
            mov RAX, 42L;
            mov x, RAX;
        }
        printf("x = %ld\n", x);
    }
    else
    {
        static assert(0, "no llvm inline asm for this platform yet");
    }
}