Problem with pcrel relocs and addends

Andreas Schwab schwab@suse.de
Wed Nov 2 20:49:00 GMT 2005

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"Will Newton" <will.newton@imgtec.com> writes:

> The second is wrong in that case. Which suggests that either I am
> misinterpreting what the addend field means, or cgen is doing something
> a bit odd.

I think you are right, I was misinterpreting your example.  Neither
relocation should have an addend, unless the source has one, and the
assembler is doing something wrong here.  When I try the equivalent with
the m68k-linux assembler I get this:

	.global f1
f1:
	jbsr f2
	.global f2
f2:
	jbsr f1

a.out:     file format elf32-m68k

RELOCATION RECORDS FOR [.text]:
OFFSET   TYPE              VALUE 
00000002 R_68K_PC32        f2
00000008 R_68K_PC32        f1

Now I know nothing about cgen, so I can't help you any further.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, MaxfeldstraÃŸe 5, 90409 NÃ¼rnberg, Germany
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