* PATCH: libiberty/cp-demangle.c, guard against null
@ 2007-08-01 1:44 msnyder
2007-08-01 14:52 ` Ian Lance Taylor
0 siblings, 1 reply; 4+ messages in thread
From: msnyder @ 2007-08-01 1:44 UTC (permalink / raw)
To: gcc-patches, gdb-patches, binutils; +Cc: ian, bje, dj, dberlin
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2007-07-31 Michael Snyder <msnyder@access-company.com>
* cp-demangle.c (d_print_comp): Guard against null.
Index: cp-demangle.c
===================================================================
RCS file: /cvs/src/src/libiberty/cp-demangle.c,v
retrieving revision 1.67
diff -p -r1.67 cp-demangle.c
*** cp-demangle.c 6 May 2007 00:25:11 -0000 1.67
--- cp-demangle.c 1 Aug 2007 01:41:03 -0000
*************** d_print_comp (struct d_print_info *dpi,
*** 2912,2917 ****
--- 2912,2923 ----
typed_name = d_left (typed_name);
}
+ if (typed_name == NULL)
+ {
+ d_print_error (dpi);
+ return;
+ }
+
/* If typed_name is a template, then it applies to the
function type as well. */
if (typed_name->type == DEMANGLE_COMPONENT_TEMPLATE)
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: PATCH: libiberty/cp-demangle.c, guard against null
2007-08-01 1:44 PATCH: libiberty/cp-demangle.c, guard against null msnyder
@ 2007-08-01 14:52 ` Ian Lance Taylor
2007-08-01 19:46 ` msnyder
0 siblings, 1 reply; 4+ messages in thread
From: Ian Lance Taylor @ 2007-08-01 14:52 UTC (permalink / raw)
To: msnyder; +Cc: gcc-patches, gdb-patches, binutils, ian, bje, dj, dberlin
msnyder@sonic.net writes:
> 2007-07-31 Michael Snyder <msnyder@access-company.com>
>
> * cp-demangle.c (d_print_comp): Guard against null.
This is OK.
Thanks.
Ian
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: PATCH: libiberty/cp-demangle.c, guard against null
2007-08-01 14:52 ` Ian Lance Taylor
@ 2007-08-01 19:46 ` msnyder
2007-08-02 0:39 ` msnyder
0 siblings, 1 reply; 4+ messages in thread
From: msnyder @ 2007-08-01 19:46 UTC (permalink / raw)
To: Ian Lance Taylor
Cc: msnyder, gcc-patches, gdb-patches, binutils, ian, bje, dj, dberlin
> msnyder@sonic.net writes:
>
>> 2007-07-31 Michael Snyder <msnyder@access-company.com>
>>
>> * cp-demangle.c (d_print_comp): Guard against null.
>
> This is OK.
Committed.
Thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: PATCH: libiberty/cp-demangle.c, guard against null
2007-08-01 19:46 ` msnyder
@ 2007-08-02 0:39 ` msnyder
0 siblings, 0 replies; 4+ messages in thread
From: msnyder @ 2007-08-02 0:39 UTC (permalink / raw)
To: msnyder
Cc: Ian Lance Taylor, msnyder, gcc-patches, gdb-patches, binutils,
ian, bje, dj, dberlin
>> msnyder@sonic.net writes:
>>
>>> 2007-07-31 Michael Snyder <msnyder@access-company.com>
>>>
>>> * cp-demangle.c (d_print_comp): Guard against null.
>>
>> This is OK.
>
> Committed.
> Thanks.
... and now committed to gcc as well.
Thanks DJ.
^ permalink raw reply [flat|nested] 4+ messages in thread
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2007-08-01 1:44 PATCH: libiberty/cp-demangle.c, guard against null msnyder
2007-08-01 14:52 ` Ian Lance Taylor
2007-08-01 19:46 ` msnyder
2007-08-02 0:39 ` msnyder
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