[Issue 16092] AVX registers YMM0-YMM7 are inaccessible to 32-bit asm
via Digitalmars-d-bugs
digitalmars-d-bugs at puremagic.com
Tue Nov 29 03:47:45 PST 2016
https://issues.dlang.org/show_bug.cgi?id=16092
--- Comment #2 from Marco Leise <Marco.Leise at gmx.de> ---
Sure, here you go:
int main()
{
asm { vpermilps YMM0, YMM7, 0xAA; }
}
That does not work in 32-bit compilation mode, although YMM0 to YMM7 should be
available. Compare section 14.1.1 of "Intel® 64 and IA-32 Architectures
Software Developer’s Manual".
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