On 12-12-05 1:13 PM, Aldy Hernandez wrote: >> This is a division by zero ICE.
>> In the testcase in the PR, both `n' and `lra_live_max_point' are zero. I >> have opted to inhibit the dump when lra_live_max_point is zero, but I can >> just as easily avoiding printing the percentage in this case. > Interesting. I never thought that is possible. >> Let me know what you prefer. >> OK for trunk? > Yes, it is ok if you add the testcase for GCC testsuite. It would be nice if > you add analogous code for > ira-lives.c::remove_some_program_points_and_update_live_ranges too. I agree with Steven, this patch seems to be fixing the symptom, not the problem. Please re-consider if Steven's patch is a better solution. Thanks, David
