On 10/15/2012 05:00 AM, Ian Lance Taylor wrote:
> On Sat, Oct 13, 2012 at 1:11 PM, Andreas Schwab wrote:
>> Ian Lance Taylor writes:
>>
>>> Suppose you drop this into include/libiberty.h:
>>>
>>> #ifdef __cplusplus
>>> inline char *lbasename(char *s) { return const_cast(lbasename (s)); }
>>> #end
On Sat, Oct 13, 2012 at 1:11 PM, Andreas Schwab wrote:
> Ian Lance Taylor writes:
>
>> Suppose you drop this into include/libiberty.h:
>>
>> #ifdef __cplusplus
>> inline char *lbasename(char *s) { return const_cast(lbasename (s)); }
>> #endif
>
> That doesn't work:
>
> ../../gcc/libcpp/../include
Ian Lance Taylor writes:
> Suppose you drop this into include/libiberty.h:
>
> #ifdef __cplusplus
> inline char *lbasename(char *s) { return const_cast(lbasename (s)); }
> #endif
That doesn't work:
../../gcc/libcpp/../include/libiberty.h: In function ‘char* lbasename(char*)’:
../../gcc/libcpp/.
On Sat, Oct 13, 2012 at 11:23 AM, Andreas Schwab wrote:
> Ian Lance Taylor writes:
>
>> Why do you need the CONST_CAST? strrchr is a standard function and it
>> takes const char * as the first argument. There is other code in gcc
>> that calls strrchr with a const char * argument.
>
> strrchr i
Ian Lance Taylor writes:
> Why do you need the CONST_CAST? strrchr is a standard function and it
> takes const char * as the first argument. There is other code in gcc
> that calls strrchr with a const char * argument.
strrchr is overloaded as const and non-const in C++. We need the
non-const
On Sat, Oct 13, 2012 at 8:51 AM, Andreas Schwab wrote:
> PR gcov-profile/44728
> * gcov.c (create_file_names): When stripping extension only look
> at base name.
> diff --git a/gcc/gcov.c b/gcc/gcov.c
> index cf26ce1..09831c2 100644
> --- a/gcc/gcov.c
> +++ b/gcc/gcov.c
>
PR gcov-profile/44728
* gcov.c (create_file_names): When stripping extension only look
at base name.
---
gcc/gcov.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/gcov.c b/gcc/gcov.c
index cf26ce1..09831c2 100644
--- a/gcc/gcov.c
+++ b/gcc/gcov.c
@@
