https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81042
Ralph Tandetzky <ralph.tandetzky at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ralph.tandetzky at gmail dot
com
--- Comment #4 from Ralph Tandetzky <ralph.tandetzky at gmail dot com> ---
The following code:
1 constexpr int f()
2 {
3 for ( int i = 0; i < 1; ++i ) {
4 const int digit = i/1;
5 if( digit == 0 )
6 continue;
7 for ( int j = 0; j < 0; ++j ) {} // <-- loop iteration count
8 // exceeds limit
9 }
10 return 0;
11 }
12
13 constexpr int i = f();
produces the following error with GCC 8.2:
<source>:13:20: in 'constexpr' expansion of 'f()'
<source>:7:9: error: 'constexpr' loop iteration count exceeds
limit of 262144 (use -fconstexpr-loop-limit= to increase the limit)
for ( int j = 0; j < 0; ++j ) {}
^~~
