https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96290
Gabriel Ravier <gabravier at gmail dot com> changed:
What |Removed |Added
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CC| |gabravier at gmail dot com
--- Comment #1 from Gabriel Ravier <gabravier at gmail dot com> ---
I've encountered a similarly nonsensical error on trunk, though not with VLAs,
instead with a char array of size 0:
#include <stdio.h>
int main(){
puts(((char[0]){}));
}
<source>: In function 'main':
<source>:4:9: warning: 'puts' reading 1 or more bytes from a region of size 0
[-Wstringop-overread]
4 | puts(((char[0]){}));
| ^~~~~~~~~~~~~~~~~~~
<source>:4:24: note: source object '<U ea0>' of size 0
4 | puts(((char[0]){}));
| ^
ASM generation compiler returned: 0
<source>: In function 'main':
<source>:4:9: warning: 'puts' reading 1 or more bytes from a region of size 0
[-Wstringop-overread]
4 | puts(((char[0]){}));
| ^~~~~~~~~~~~~~~~~~~
<source>:4:24: note: source object '<U ea0>' of size 0
4 | puts(((char[0]){}));
| ^
