On Jan 5, 2008, at 12:36 AM, Evan Cheng wrote:
> Hrm. ReMat of load from argument area is being handled as a special
> case in LiveIntervals::isReMaterializable(). Having
> isReallyTrivallyReMaterializable() returns true for it shouldn't make
> any difference. I'll look at this.
Thanks for inves
Hrm. ReMat of load from argument area is being handled as a special
case in LiveIntervals::isReMaterializable(). Having
isReallyTrivallyReMaterializable() returns true for it shouldn't make
any difference. I'll look at this.
Evan
On Jan 4, 2008, at 10:10 PM, Chris Lattner wrote:
> Author:
Author: lattner
Date: Sat Jan 5 00:10:42 2008
New Revision: 45623
URL: http://llvm.org/viewvc/llvm-project?rev=45623&view=rev
Log:
enable sinking and licm of loads from the argument area. I'd like to enable
this
for remat, but can't due to an RA bug.
Modified:
llvm/trunk/lib/Target/X86/X8
