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Date: Wed, 22 Jan 2020 16:42:00 -0000
From: Shahab Vahedi <shahab.vahedi@gmail.com>
To: Andrew Burgess <andrew.burgess@embecosm.com>
Cc: gdb-patches@sourceware.org, Shahab Vahedi <shahab@synopsys.com>,	Tom Tromey <tom@tromey.com>,	Claudiu Zissulescu <claziss@synopsys.com>,	Francois Bedard <fbedard@synopsys.com>
Subject: Re: [PATCH] gdb: Catch exceptions if the source file is not found
Message-ID: <20200122163217.GA3311@gmail.com>
References: <20200122140818.84308-1-shahab.vahedi@gmail.com> <20200122154901.GK3865@embecosm.com>
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On Wed, Jan 22, 2020 at 03:49:01PM +0000, Andrew Burgess wrote:
> 
> Would it be possible to create a version of this test (or similar)
> within gdb.tui/ so this fix would be protected in the future?
> 
This is reproducible on an x86_64 host/target as well. These are
the necessary step that I have to automate by a test:

$ cat > file1.c <<EOF
  extern int func2(int);
  int main()
  {
    int a = 4;
    return func2(a);
  }
  EOF
$ cat > file2.c <<EOF
  int func2(int x)
  {
    x <<= 1;
    return x+5;
  }
  EOF
$ gcc -g file1.c file2.c -o test

$ mv file1.c file1.c.moved
$ gdb -tui test.c

(gdb) start
(gdb) next
(gdb) step
      at this point we should see func2 in source window.

It is just a matter of time for me to write my _first_ test.
If the changes are OK, I will submit the test in a separate
patch if you don't mind. I just don't want this fix fall
through the cracks as apparently it did once according to
Tom.

Cheers,
Shahab