The test is trying to check that we don't use q-register stores with -mstrict-align, so actually check specifically for that.
This is a prerequisite to avoid regressing: scan-assembler-not "add\tx0, x0, :" with the upcoming ldp fusion pass, as we change where the ldps are formed such that a register is used rather than a symbolic (lo_sum) address for the first load. Bootstrapped/regtested as a series on aarch64-linux-gnu, OK for trunk? gcc/testsuite/ChangeLog: * gcc.target/aarch64/pr71727.c: Adjust scan-assembler-not to make sure we don't have q-register stores with -mstrict-align. --- gcc/testsuite/gcc.target/aarch64/pr71727.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.target/aarch64/pr71727.c b/gcc/testsuite/gcc.target/aarch64/pr71727.c index 41fa72bc67e..226258a76fe 100644 --- a/gcc/testsuite/gcc.target/aarch64/pr71727.c +++ b/gcc/testsuite/gcc.target/aarch64/pr71727.c @@ -30,4 +30,4 @@ _start (void) } /* { dg-final { scan-assembler-times "mov\tx" 5 {target lp64} } } */ -/* { dg-final { scan-assembler-not "add\tx0, x0, :" {target lp64} } } */ +/* { dg-final { scan-assembler-not {st[rp]\tq[0-9]+} {target lp64} } } */