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62160ec954
PR symtab/24423 points out that control characters in a source file cause a hang in the "list" command, a regression introduced by the styling changes. This patch, from the PR, fixes the bug. I've included a minimal change to the "list" test that exercises this code. I recall that this bug was discussed on gdb-patches, and I thought there was a patch there as well, but I was unable to find it. gdb/ChangeLog 2019-04-19 Ilya Yu. Malakhov <malakhov@mcst.ru> PR symtab/24423: * source.c (print_source_lines_base): Advance "iter" when a control character is seen. gdb/testsuite/ChangeLog 2019-04-19 Tom Tromey <tromey@adacore.com> PR symtab/24423: * gdb.base/list0.h (foo): Add a control-l character.
38 lines
623 B
C
38 lines
623 B
C
/* An include file that actually causes code to be generated in the including file. This is known to cause problems on some systems. */
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extern void bar(int);
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static void foo (int x)
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/* !
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! */
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{
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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bar (x++);
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}
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