i860.md .. a little help ..

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Article #53402

#53402

From: Dave Trinidad
Date: Thu, 16 Jan 1992 16:43

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1597 bytes

I'm porting gcc to a SYS5R4 i860 environment and I have most of the  
port completed execpt for the example code fragment below:
  if (which_alternative == 1)
    return \"fiadd.ss %2,%1,%0\";
  if (REG_P (operands[2]))
    return \"addu %2,%1,%0\";
  if (SMALL_INT (operands[2]))
    return \"addu %2,%1,%0\";
  cc_status.flags &= ~CC_KNOW_HI_R31;

return \"orh h%%%2,r0,r31\;or l%%%2,r31,r31\;addu %1,r31,%0\";

The assembler comming out is orh h65536,r0,r31; or l65536,r31,r31 ..

What does the 'h' token and 'l' token do in that insn ?

I have more instances of this in the i860.md file but if this is  
explained I am on my way ....

---
*********************************************
David R. Trinidad			#include <disclaimer.h>
Stratus Computer Systems	(602) 852-3135
4455 East Camelback RD. #115A		UNIX is a way of life ...
Phoenix AZ. 85018
Internet:
david_trinidad@az.stratus.com	PHX Telecom CAC
		
********************************************

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From: dtri@jerome.az.stratus.com (Dave Trinidad)
Subject: i860.md .. a little help ..
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Date: Thu, 16 Jan 1992 16:43:22 GMT
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