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llvm
/
llvm-test-suite
/
195afe069d3e2ba1a1bd352d6f44ddf318201371
/
.
/
SingleSource
/
Regression
/
C
/
gcc-c-torture
/
execute
/
builtins
/
lib
/
strcat.c
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extern
int
inside_main
;
extern
void
abort
(
void
);
__attribute__
((
__noinline__
))
char
*
strcat
(
char
*
dst
,
const
char
*
src
)
{
char
*
p
=
dst
;
#ifdef
__OPTIMIZE__
if
(
inside_main
)
abort
();
#endif
while
(*
p
)
p
++;
while
((*
p
++
=
*
src
++))
;
return
dst
;
}