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Prefer I-units and M-units for nop instructions. This works around
authormarcel <marcel@FreeBSD.org>
Mon, 22 Feb 2010 01:23:41 +0000 (01:23 +0000)
committermarcel <marcel@FreeBSD.org>
Mon, 22 Feb 2010 01:23:41 +0000 (01:23 +0000)
commit27371be8230a5c1c1ad348a3ffae5c0acd7d7b06
tree0d56236b1e74536fe299f822fd2e2d38ff39dff8
parent61400e541a36831ca8ac00d633cb13691901dec5
Prefer I-units and M-units for nop instructions. This works around
McKinley flaws. It also avoids using the F-unit in the kernel for
no reason.
sys/ia64/ia64/context.S
sys/ia64/ia64/exception.S
sys/ia64/ia64/locore.S
sys/ia64/ia64/support.S
sys/ia64/ia64/syscall.S