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fix uninitialized field in ada-lang.c (struct match_data)

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Field found_sym in add_nonlocal_symbols's struct match_data is
used uninitialized.  Rather than adding the initialization of
this field (to zero), we set the entire structure to zero first,
and then set the fields that need to be initialized to non-zero
next.

gdb/ChangeLog:

        * ada-lang.c (add_nonlocal_symbols): Initialize data to
        all zeros.  Remove setting of data.arg_sym to NULL.
This commit is contained in:
Joel Brobecker 2011-12-14 20:24:59 +00:00
parent d6a0f6e0c7
commit 6475f2fe1c
2 changed files with 6 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2011-12-14 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (add_nonlocal_symbols): Initialize data to
all zeros. Remove setting of data.arg_sym to NULL.
2011-12-14 Pedro Alves <pedro@codesourcery.com>
PR threads/10729

2
gdb/ada-lang.c
View File

@ -4922,8 +4922,8 @@ add_nonlocal_symbols (struct obstack *obstackp, const char *name,
struct objfile *objfile;
struct match_data data;
memset (&data, 0, sizeof data);
data.obstackp = obstackp;
data.arg_sym = NULL;
ALL_OBJFILES (objfile)
{