[Issue 9200] Wrong SIMD cod generated
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Sun Dec 23 10:49:43 PST 2012
http://d.puremagic.com/issues/show_bug.cgi?id=9200
--- Comment #1 from jerro.public at gmail.com 2012-12-23 10:49:42 PST ---
I managed to reduce it a bit further:
import std.stdio;
import core.simd;
double2 * v(double2* a)
{
return a;
}
void main()
{
double2 a = [1, 2];
*v(&a) = a;
writeln(a.array);
}
And the disassembly:
movsd QWORD PTR [rbp-0x20],xmm1
lea rdi,[rbp-0x10]
call 4263f4 <_D3tmp1vFPNhG2dZPNhG2d>
movsd xmm1,QWORD PTR [rbp-0x20]
movapd XMMWORD PTR [rax],xmm1
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