Bug path

‘outer’: events 1-5
20void outer (void)
^~~~~
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(1) entry to ‘outer’
[...]
26 i = sigsetjmp(env, 0); /* { dg-message "'sigsetjmp' called here" "event: sigsetjmp call" } */
~~~~~~~~~~~~~~~~~
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(2) ‘sigsetjmp’ called here
[...]
29 if (i == 0)
~
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(3) following ‘true’ branch (when ‘i == 0’)...
30 {
31 foo (1);
~~~~~~~
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(4) ...to here
32 inner ();
~~~~~~~~
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(5) calling ‘inner’ from ‘outer’
‘inner’: events 6-9
10static void inner (void)
^~~~~
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(6) entry to ‘inner’
11{
12 void *ptr = malloc (1024); /* { dg-message "allocated here" } */
~~~~~~~~~~~~~
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(7) allocated here
13
14 siglongjmp (env, 1); /* { dg-warning "leak of 'ptr'" "warning" } */
~~~~~~~~~~~~~~~~~~~
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(8) ‘ptr’ leaks here; was allocated at (7)
(9) rewinding from ‘siglongjmp’ in ‘inner’...
‘outer’: event 10
26 i = sigsetjmp(env, 0); /* { dg-message "'sigsetjmp' called here" "event: sigsetjmp call" } */
^~~~~~~~~~~~~~~~~
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(10) ...to ‘sigsetjmp’ in ‘outer’ (saved at (2))