grep 3.6 fails to build:
test-nl_langinfo-mt.c: In function 'threadN_func':
test-nl_langinfo-mt.c:185:1: error: no return statement in function returning
non-void [-Werror=return-type]
185 | }
| ^
cc1: some warnings being treated as errors
make[4]: *** [Makefile:4221: test-nl_langinfo-mt.
On Mon, Nov 9, 2020 at 8:14 AM Andreas Schwab wrote:
> grep 3.6 fails to build:
>
> test-nl_langinfo-mt.c: In function 'threadN_func':
> test-nl_langinfo-mt.c:185:1: error: no return statement in function returning
> non-void [-Werror=return-type]
> 185 | }
> | ^
> cc1: some warnings bein
Hi,
grep -E “.*{10,}{10,}{10,}{10,}{10,}” can exhaust stack space then stack
overflow comes out. (Tested on latest version 3.6)
jyc@ubuntu18:~/GREP/grep-3.6/src$ ./grep -E ".*{10,}{10,}{10,}{10,}{10,}"
grep: stack overflow
Gdb information:
[--registers-
