From 299571aca34d36e637e43cfbba6275662d0d7795 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Sat, 19 Mar 2022 00:07:52 +0100 Subject: vppinfra: vector allocator rework - support of in-place growth of vectors (if there is available space next to existing alloc) - drops the need for alloc_aligned_at_offset from memory allocator, which allows easier swap to different memory allocator and reduces malloc overhead - rework of pool and vec macros to inline functions to improve debuggability - fix alignment - in many cases macros were not using native alignment of the particular datatype. Explicitly setting alignment with XXX_aligned() versions of the macro is not needed anymore in > 99% of cases - fix ASAN usage - avoid use of vector of voids, this was root cause of several bugs found in vec_* and pool_* function where sizeof() was used on voids instead of real vector data type - introduce minimal alignment which is currently 8 bytes, vectors will be always aligned at least to that value (underlay allocator actually always provide 16-byte aligned allocs) Type: improvement Change-Id: I20f4b081bb13bbf7bc0ace85cc4e301787f12fdf Signed-off-by: Damjan Marion --- src/vppinfra/test_heap.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'src/vppinfra/test_heap.c') diff --git a/src/vppinfra/test_heap.c b/src/vppinfra/test_heap.c index 00c896e5c9a..da3ad24a820 100644 --- a/src/vppinfra/test_heap.c +++ b/src/vppinfra/test_heap.c @@ -61,14 +61,13 @@ main (int argc, char *argv[]) uword *objects = 0; uword *handles = 0; uword objects_used; - uword align, fixed_size; + uword align; clib_mem_init (0, 10 << 20); n = 10; seed = (u32) getpid (); check_mask = 0; - fixed_size = 0; if (argc > 1) { @@ -100,13 +99,6 @@ main (int argc, char *argv[]) objects_used = 0; - if (fixed_size) - { - uword max_len = 1024 * 1024; - void *memory = clib_mem_alloc (max_len * sizeof (h[0])); - h = heap_create_from_memory (memory, max_len, sizeof (h[0])); - } - for (i = 0; i < n; i++) { while (1) @@ -188,9 +180,6 @@ main (int argc, char *argv[]) vec_free (objects); vec_free (handles); - if (fixed_size) - vec_free (h); - if (verbose) fformat (stderr, "%U\n", format_clib_mem_usage, /* verbose */ 0); -- cgit 1.2.3-korg