Sunday, 22 November 2015

[gccsdk] [Bug 255] GCC 4.7.4 Rel 1 Dev 2014-05-29: infinite loop with level 2 optimisation

http://www.riscos.info/bugzilla3/show_bug.cgi?id=255

Theo Markettos <bugzilla@markettos.org.uk> changed:

What |Removed |Added
----------------------------------------------------------------------------
CC| |bugzilla@markettos.org.uk
AssignedTo|John.Tytgat@aaug.net |gccsdk-bugzilla@markettos.o
| |rg.uk

--- Comment #1 from Theo Markettos <bugzilla@markettos.org.uk> 2015-11-22 15:04:42 PST ---
> With this program:
>
> #include <stdio.h>
> int main(void) {
> int i;
> for (i=0;i<6;++i)
> printf("%i\n",i);
> return 0;
> }
>
> I get an infinite loop with -O2 optimisation:

Has anything changed regarding this in GCCSDK 4.7.4 release 2? Do you have a
program binary that exhibits this?

Thanks
Theo

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