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Re: [Fwd: PATCH: Response file support]
- From: Ranjit Mathew <rmathew at gmail dot com>
- To: java at gcc dot gnu dot org
- Date: Thu, 24 Nov 2005 12:28:22 +0530
- Subject: Re: [Fwd: PATCH: Response file support]
- Openpgp: url=http://ranjitmathew.hostingzero.com/aa_6C114B8F.txt
- References: <43855CC6.9040500@gmail.com>
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Ranjit Mathew wrote:
> FYI.
>
> The GCC driver on mainline (to-be-4.2), now accepts
> "@foo"-style arguments on the command line, primarily
> to accommodate command line length restrictions on
> some systems. This supersedes the @file support in
> GCJ and accepts basically anything that can be
> specified on the command line (and not just input
> files).
An addendum:
This causes (at least on my i686-pc-linux-gnu box)
the following changes in Jacks testresults:
XPASS: non-jls-argument-expansion-13
FAIL: non-jls-argument-expansion-error-1
For the latter case, GCJ does issue a warning:
- ------------------------- 8< -------------------------
~/src/tmp > cat foo
Hello.java
~/src/tmp > $MYGCJ -C Hello.java @foo
Hello.java:0: warning: duplicate class will only be compiled once
~/src/tmp > echo $?
0
- ------------------------- 8< -------------------------
but apparently the testcase expects it to error out. :-/
Thanks,
Ranjit.
- --
Ranjit Mathew Email: rmathew AT gmail DOT com
Bangalore, INDIA. Web: http://ranjitmathew.hostingzero.com/
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