Re: IP30 goes relatively far now

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On Fri, 16 Apr 2004, Maciej W. Rozycki wrote:

> > I don't know if it's been already fixed in >2.6.1, but in genex.S there
> > should be a 'nop' between 'jal do_\handler' and 'ret_from_exception'. The
> > symptom is a hang on 'Checking for the daddi bug...'. Somebody apparently
> > got used to '.set reorder' :P
> 
>  The bug is elsewhere -- there's an incorrect extraneous ".set push" in
> the file.  I'll commit a fix immediately.

 I must have been blind -- there's a matching ".set pop" elsewhere.  Is a 
"nop" really missing in the output?  I've assembled the file and I can't 
see any problem:

000000000000022c <handle_daddi_ov_int>:
 22c:	0c000000 	jal	0 <except_vec0_generic>
			22c: R_MIPS_26	do_daddi_ov
			22c: R_MIPS_NONE	*ABS*
			22c: R_MIPS_NONE	*ABS*
 230:	03a0202d 	move	a0,sp
 234:	08000000 	j	0 <except_vec0_generic>
			234: R_MIPS_26	ret_from_exception
			234: R_MIPS_NONE	*ABS*
			234: R_MIPS_NONE	*ABS*
 238:	00000000 	nop
 23c:	00000000 	nop

-- 
+  Maciej W. Rozycki, Technical University of Gdansk, Poland   +
+--------------------------------------------------------------+
+        e-mail: macro@xxxxxxxxxxxxx, PGP key available        +


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