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Re: Patch to speed up relaxation
- To: Ian Lance Taylor <ian at zembu dot com>
- Subject: Re: Patch to speed up relaxation
- From: Alan Modra <alan at linuxcare dot com dot au>
- Date: Wed, 14 Feb 2001 10:17:28 +1100 (EST)
- cc: binutils at sources dot redhat dot com
On 13 Feb 2001, Ian Lance Taylor wrote:
> Incidentally, the i386 gas testsuite appears to be broken. It looks
> like somebody changed the disassembler without updating the
> testsuite. When I run `make check-gas', I get several failures like
> these in ``naked reg'':
Ian, I don't see these failures. Can you send me your configure line?
> regexp_diff match failure
> regexp "^ 0: 66 26 ff 23 [ ]*jmpw \*%es:\(%ebx\)$"
> line " 0: 66 26 ff 23 jmp *%es:(%ebx)"
This one indicates a problem in the disassembler. The `w' suffix is
needed here.
> regexp_diff match failure
> regexp "^ 4: 8a 25 50 00 00 00 [ ]*mov 0x50,%ah$"
> line " 4: 8a 25 50 00 00 00 movb 0x50,%ah"
In this case, the `b' suffix isn't needed, so again the testsuite is
doing its job.
Alan
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