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[Bug debug/11810] gcc -pipe -ox.o -c x.c writes erroneous x.o on compile error
- From: "pinskia at physics dot uc dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Aug 2003 18:28:03 -0000
- Subject: [Bug debug/11810] gcc -pipe -ox.o -c x.c writes erroneous x.o on compile error
- References: <20030805182143.11810.deweese@ict.usc.edu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11810
pinskia at physics dot uc dot edu changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|c |debug
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2003-08-05 18:28:03
date| |
------- Additional Comments From pinskia at physics dot uc dot edu 2003-08-05 18:28 -------
I can confirm this on the mainline (20030805).
>From bug 10369 which is a dup:
I've tracked the problem: it is in gcc.c when executing the 'W' spec, it calls
add_temporary_file_name or such (don't remember the exact function name, don't have the
sources handy). The name that is passed to the function includes the -o switch (e.g.
add_temporary_file_name ("-ofile.o")) and on failure the driver tries to delete the file with this
name, and naturally fails.