https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116347
Bug ID: 116347
Summary: [13/14/15 only] RISC-V: Duplicate entries for -mtune
in --target-help
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: patrick at rivosinc dot com
Target Milestone: ---
Godbolt: https://godbolt.org/z/YP6ssGa3n
Known valid arguments for -mtune= option:
rocket sifive-3-series sifive-5-series sifive-7-series sifive-p400-series
sifive-p600-series thead-c906 xiangshan-nanhu generic-ooo size sifive-e20
sifive-e21 sifive-e24 sifive-e31 sifive-e34 sifive-e76 sifive-s21 sifive-s51
sifive-s54 sifive-s76 sifive-u54 sifive-u74 sifive-x280 sifive-p450 sifive-p670
thead-c906 xiangshan-nanhu
These are duplicated twice:
thead-c906 xiangshan-nanhu
thead-c906 was added in GCC 13
xiangshan-nanhu was added in GCC 14
