It needs the int128 selector because it uses __int128, and the lp64 selector is the best we can do for -mcmodel=.
2021-03-10 Segher Boessenkool <seg...@kernel.crashing.org> gcc/testsuite/ * gcc.target/powerpc/pr98959.c: Add int128 and lp64 selectors. --- gcc/testsuite/gcc.target/powerpc/pr98959.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/gcc/testsuite/gcc.target/powerpc/pr98959.c b/gcc/testsuite/gcc.target/powerpc/pr98959.c index 9e8523db7b50..e03f1ca2d4fa 100644 --- a/gcc/testsuite/gcc.target/powerpc/pr98959.c +++ b/gcc/testsuite/gcc.target/powerpc/pr98959.c @@ -1,4 +1,6 @@ /* PR target/98959 */ +/* { dg-require-effective-target int128 } */ +/* { dg-require-effective-target lp64 } */ /* for -mcmodel= */ /* { dg-options "-fno-schedule-insns -O2 -mcmodel=small" } */ /* Verify we do not ICE on the following. */ -- 1.8.3.1