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[Bug gas/11829] consecutive ampersands collapsed during macro expansion
From: |
konrad dot schwarz at siemens dot com |
Subject: |
[Bug gas/11829] consecutive ampersands collapsed during macro expansion (&& changed to &) |
Date: |
22 Jul 2010 10:16:39 -0000 |
------- Additional Comments From konrad dot schwarz at siemens dot com
2010-07-22 10:16 -------
(In reply to comment #2)
> (In reply to comment #1)
> > & is special in the altmacro syntax. You need to double it to get a
> > literal &.
The GAS manual does not say this. It does say in (as.info)Macro that the
ampersand can be used as a separator in altmacro mode. It continues to say
Note: this problem of correctly identifying string parameters to
pseudo ops also applies to the identifiers used in `.irp' (*note
Irp::) and `.irpc' (*note Irpc::) as well.
which doesn't actually say that & has a special meaning within .irp as well.
However, this could well be the reason for the bug, as an .irp loop is being
used.
In any case, doubling did not work for me.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=11829
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- [Bug gas/11829] New: consecutive ampersands collapsed during macro expansion (&& changed to &), konrad dot schwarz at siemens dot com, 2010/07/22
- [Bug gas/11829] consecutive ampersands collapsed during macro expansion (&& changed to &), schwab at linux-m68k dot org, 2010/07/22
- [Bug gas/11829] consecutive ampersands collapsed during macro expansion (&& changed to &), konrad dot schwarz at siemens dot com, 2010/07/22
- [Bug gas/11829] consecutive ampersands collapsed during macro expansion (&& changed to &),
konrad dot schwarz at siemens dot com <=
- [Bug gas/11829] consecutive ampersands collapsed during macro expansion (&& changed to &), schwab at linux-m68k dot org, 2010/07/22
- [Bug gas/11829] consecutive ampersands collapsed during macro expansion (&& changed to &), konrad dot schwarz at siemens dot com, 2010/07/22
- [Bug gas/11829] consecutive ampersands collapsed during macro expansion (&& changed to &), schwab at linux-m68k dot org, 2010/07/22