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size=3 face=Calibri>I need to represent each instruction with its (32-bit)
binary encoding, and I reached to a conclusion that I could get the encoding
through the MipsCodeEmitter. What I’m trying to do exactly is write a scheduler
which tries to minimize the switching activity between the scheduled
instructions in each basic block. One way to do that is by representing each
instruction with its complete binary encoding, which will be available after the
register allocation. </FONT></DIV></DIV>
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<DIV
style="FONT-STYLE: normal; DISPLAY: inline; FONT-FAMILY: 'Calibri'; COLOR: #000000; FONT-SIZE: small; FONT-WEIGHT: normal; TEXT-DECORATION: none">Thanks
for the reply!</DIV></DIV>
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<DIV
style="FONT-STYLE: normal; DISPLAY: inline; FONT-FAMILY: 'Calibri'; COLOR: #000000; FONT-SIZE: small; FONT-WEIGHT: normal; TEXT-DECORATION: none">-Jafar
J</DIV>
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<DIV style="BACKGROUND: #f5f5f5">
<DIV style="font-color: black"><B>From:</B> <A title=grosbach@apple.com
href="mailto:grosbach@apple.com">Jim Grosbach</A> </DIV>
<DIV><B>Sent:</B> Thursday, May 30, 2013 7:55 PM</DIV>
<DIV><B>To:</B> <A title=pluck90@hotmail.com
href="mailto:pluck90@hotmail.com">Jafar J</A> </DIV>
<DIV><B>Cc:</B> <A title=llvmdev@cs.uiuc.edu
href="mailto:llvmdev@cs.uiuc.edu">llvmdev@cs.uiuc.edu</A> ; <A
title=llvmdev@cs.uiuc.edu href="mailto:llvmdev@cs.uiuc.edu">Mailing List</A>
</DIV>
<DIV><B>Subject:</B> Re: [LLVMdev] Activating MIPS Code
Emitter.</DIV></DIV></DIV>
<DIV> </DIV></DIV>
<DIV
style="FONT-STYLE: normal; DISPLAY: inline; FONT-FAMILY: 'Calibri'; COLOR: #000000; FONT-SIZE: small; FONT-WEIGHT: normal; TEXT-DECORATION: none">What
are you actually trying to do? The code emitters have nothing to do with the
post-RA scheduler.
<DIV> </DIV>
<DIV>-Jim</DIV>
<DIV>
<DIV> </DIV>
<DIV>
<DIV>On May 30, 2013, at 6:23 AM, Jafar J <<A
href="mailto:pluck90@hotmail.com">pluck90@hotmail.com</A>> wrote:</DIV><BR
class=Apple-interchange-newline>
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<DIV>Hello,</DIV>
<DIV> </DIV>
<DIV> Is it possible to activate the MIPS code emitter
during Post-RA scheduler. I tried including both MipsCodeEmitter.cpp and
JITCodeEmitter.h to PostRASchedulerList.cpp, but when I rebuild the compiler I
get an error that says “/lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.h fatal
error: MipsGenRegisterInfo.inc file not found”. I’m assuming that the
MipsGenRegisterInfo.inc is not yet generated when I’m trying to include it in
the PostRAScheduler. Is this the way to activate the mipsCodeEmitter during
PostRA Scheduler or am I missing something here.</DIV>
<DIV> </DIV>
<DIV>Thanks,</DIV>
<DIV> Jafar
J.</DIV></DIV></DIV>_______________________________________________<BR>LLVM
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