https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102658
--- Comment #9 from Kewen Lin <linkw at gcc dot gnu.org> --- There are some discussions [1] to improve the fixing way for the test cases in g++.dg and c-c++-common. So I hold the changes adding powerpc*-*-* onto them, just updated the testcases under gcc.target/powerpc/. Will revisit them once one better solution comes out. For the failure: FAIL: libgomp.graphite/force-parallel-8.c scan-tree-dump-times graphite "5 loops carried no dependency" 1 It's not a target specific failure, Hongtao already posted one patch [2] for it. [1] https://gcc.gnu.org/pipermail/gcc-patches/2021-October/581371.html [2] https://gcc.gnu.org/pipermail/gcc-patches/2021-October/581260.html