/* { dg-do compile } */ /* { dg-options "-O2 -fstack-clash-protection --param stack-clash-protection-guard-size=16 -fno-asynchronous-unwind-tables -fno-unwind-tables" } */ /* { dg-require-effective-target supports_stack_clash_protection } */ #define ARG32(X) X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X,X #define ARG192(X) ARG32(X),ARG32(X),ARG32(X),ARG32(X),ARG32(X),ARG32(X) void out1(ARG192(__int128)); int t1(int); int t3(int x) { if (x < 1000) return t1 (x) + 1; out1 (ARG192(1)); return 0; } /* This test creates a large (> 1k) outgoing argument area that needs to be probed. We don't test the exact size of the space or the exact offset to make the test a little less sensitive to trivial output changes. */ /* { dg-final { scan-assembler-times "sub\\tsp, sp, #....\\n\\tstr\\txzr, \\\[sp" 1 } } */