[Bug target/91202] Unnecessary promotion of shift operands

2019-07-18 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91202 --- Comment #2 from Uroš Bizjak --- (In reply to Andrew Pinski from comment #1) > >does not need its operand to be promoted to int on targets that have shift > >instruction > > Yes it does as that is what C says it does ... The standard also

[Bug target/91202] Unnecessary promotion of shift operands

2019-07-18 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91202 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization Component|c