X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=tests%2Ftest_uatomic.c;h=37f95a6d849699f7756676a09f0fee78803f4054;hb=985b35b18796edab591775098fef83a50a1e55ce;hp=c0f36fe5f90f5e346be54befc1f93b09b2050b50;hpb=8760d94e0ef6d52260765a9246aaac073613055e;p=userspace-rcu.git diff --git a/tests/test_uatomic.c b/tests/test_uatomic.c index c0f36fe..37f95a6 100644 --- a/tests/test_uatomic.c +++ b/tests/test_uatomic.c @@ -1,21 +1,10 @@ #include #include - -#define UATOMIC_NO_LINK_ERROR #include -#if (defined(__i386__) || defined(__x86_64__)) -#define HAS_ATOMIC_BYTE -#define HAS_ATOMIC_SHORT -#endif - struct testvals { -#ifdef HAS_ATOMIC_BYTE unsigned char c; -#endif -#ifdef HAS_ATOMIC_SHORT unsigned short s; -#endif unsigned int i; unsigned long l; }; @@ -44,8 +33,10 @@ do { \ assert(uatomic_read(ptr) == 23); \ uatomic_dec(ptr); \ assert(uatomic_read(ptr) == 22); \ - v = uatomic_add_return(ptr, 100); \ - assert(v == 122); \ + v = uatomic_add_return(ptr, 74); \ + assert(v == 96); \ + assert(uatomic_read(ptr) == 96); \ + uatomic_or(ptr, 58); \ assert(uatomic_read(ptr) == 122); \ v = uatomic_sub_return(ptr, 1); \ assert(v == 121); \ @@ -54,10 +45,10 @@ do { \ int main(int argc, char **argv) { -#ifdef HAS_ATOMIC_BYTE +#ifdef UATOMIC_HAS_ATOMIC_BYTE do_test(&vals.c); #endif -#ifdef HAS_ATOMIC_SHORT +#ifdef UATOMIC_HAS_ATOMIC_SHORT do_test(&vals.s); #endif do_test(&vals.i);