Note, this is a repost of the 3 patches I posted on June 4th. The first two patches are the same. The third patch modifies the power11 tests to do a compile instead of assemble, and I removed the power11 specific target support that was posted as suggested by Kewen.Lin.
The following 3 patches add support for -mcpu=power11 to GCC 15. Assuming these patches are approved and go into GCC 15, I will need to back port them to GCC 14. The first patch adds the basic support for -mcpu=power11, except for the scheduling infomration. The second patch goes through power10.md and adds scheduling support for power11, treating -mtune=power11 to be the same as -mtune=power10 at the current time. The third patch adds some new tests for -mcpu=power11 support. In order to use -mcpu=power11, you will need to use a new enough binutils that supports the .machine power11 option. I have bootstrapped the compiler on both little endian and big endian systems. There were no regressions in either case. Can I check these patches into the GCC trunk? After a waiting period assuming there are no issues, can I check these patches into the GCC 14 branch? -- Michael Meissner, IBM PO Box 98, Ayer, Massachusetts, USA, 01432 email: meiss...@linux.ibm.com
