Hi, thanks for the response, I've given debugging it a try but I cannot
figure out what is causing it to fail. It's probably just my
inexperience. Thanks for the input, it's very much appreciated.
Cheers,
Joe
On 20/04/2020 19:43, Jim Wilson wrote:
On Sat, Apr 18, 2020 at 8:45 AM Joe via Gcc <gcc@gcc.gnu.org> wrote:
test.c: In function ‘main’:
test.c:5:1: error: insn does not satisfy its constraints:
The constrain_operands function is failing to match the insn to its
constraints. Try putting a breakpoint there, and stepping through the
code to see what is going wrong. The function is likely called many
times, so you might need to figure out which call is the failing one
first and only step through that one.
Jim
