[Bug tree-optimization/85501] missed if-conversion / phiopt trick

2023-05-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85501 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug tree-optimization/85501] missed if-conversion / phiopt trick

2018-04-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85501 --- Comment #2 from Andrew Pinski --- Take: void f(float *myVector, float *result, int i ) { for(int n = 0; n < 1024; n++) if (myVector[n] > 0.5){ result[n] = 0.8f; } else { result[n] = 0.1f; } } This loop does get vectorized at -O3 and

[Bug tree-optimization/85501] missed if-conversion / phiopt trick

2018-04-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85501 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1