[Bug testsuite/106345] Some ppc64le tests fail with -mcpu=power9 -mtune=power9

[linkw at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106345

--- Comment #2 from Kewen Lin <linkw at gcc dot gnu.org> ---
Two more failures related to required tuning setting:

PASS->FAIL: gcc.target/powerpc/compress-float-ppc.c scan-assembler lfs
PASS->FAIL: gcc.target/powerpc/compress-float-ppc-pic.c scan-assembler lfs