From 317c0644ccf108aa23ef3fd8358bd66c2840bfc0 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 14 Apr 2024 15:40:54 +0200 Subject: Adding upstream version 5:7.2.4. Signed-off-by: Daniel Baumann --- deps/jemalloc/test/stress/large_microbench.c | 33 ++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 deps/jemalloc/test/stress/large_microbench.c (limited to 'deps/jemalloc/test/stress/large_microbench.c') diff --git a/deps/jemalloc/test/stress/large_microbench.c b/deps/jemalloc/test/stress/large_microbench.c new file mode 100644 index 0000000..c66b33a --- /dev/null +++ b/deps/jemalloc/test/stress/large_microbench.c @@ -0,0 +1,33 @@ +#include "test/jemalloc_test.h" +#include "test/bench.h" + +static void +large_mallocx_free(void) { + /* + * We go a bit larger than the large minclass on its own to better + * expose costs from things like zeroing. + */ + void *p = mallocx(SC_LARGE_MINCLASS, MALLOCX_TCACHE_NONE); + assert_ptr_not_null(p, "mallocx shouldn't fail"); + free(p); +} + +static void +small_mallocx_free(void) { + void *p = mallocx(16, 0); + assert_ptr_not_null(p, "mallocx shouldn't fail"); + free(p); +} + +TEST_BEGIN(test_large_vs_small) { + compare_funcs(100*1000, 1*1000*1000, "large mallocx", + large_mallocx_free, "small mallocx", small_mallocx_free); +} +TEST_END + +int +main(void) { + return test_no_reentrancy( + test_large_vs_small); +} + -- cgit v1.2.3