[Bug tree-optimization/80275] [6/7 Regression] Poor (but valid) code generated by optimizer passing optimizer list to function

2017-04-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80275 --- Comment #2 from Richard Biener --- On the GCC 5 branch we go via case MINUS_EXPR: /* Pointer simplifications for subtraction, simple reassociations. */ ... /* PTR0 - (PTR1 p+ A) -> (PTR0 - PTR1) - A, assuming PTR0 - PTR1

[Bug tree-optimization/80275] [6/7 Regression] Poor (but valid) code generated by optimizer passing optimizer list to function

2017-04-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80275 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED