Dmitry Kozlyuk 1a7374c956 eal: fix side effect in some pointer arithmetic macros ... RTE_PTR_SUB(ptr, x) and RTE_PTR_ALIGN_FLOOR() worked incorrectly if "ptr" was an expression: uint32_t arr[3]; RTE_PTR_SUB(arr + 1, sizeof(arr[0])); // expected: (uint32_t *)((uintptr_t)(arr + 1) - 4) == arr // actual: (uint32_t *)((uintptr_t) arr + 1 - 4) != arr RTE_PTR_ALIGN_FLOOR(arr + 2, sizeof(arr[0])); // expected: RTE_ALIGN_FLOOR((uintptr_t)(arr + 2), 4) == &arr[2] // actual: RTE_ALIGN_FLOOR((uintptr_t) arr + 2, 4) == &arr[0] Fix the macros and extend the relevant unit test. Convert uses of a custom test failure macro to RTE_TEST_ASSERT*(). Fixes: af75078fec ("first public release") Cc: stable@dpdk.org Signed-off-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com> Reviewed-by: Morten Brørup <mb@smartsharesystems.com> Acked-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: Chengwen Feng <fengchengwen@huawei.com>		2022-09-21 15:31:03 +02:00
..
arm	eal: remove unused arch-specific headers for locks	2022-06-08 15:44:20 +02:00
common	service: fix lingering active status	2022-07-05 16:24:43 +02:00
freebsd	eal/unix: make stack dump signal safe	2022-06-23 13:40:50 +02:00
include	eal: fix side effect in some pointer arithmetic macros	2022-09-21 15:31:03 +02:00
linux	eal/linux: allocate worker lcore stacks in hugepages	2022-06-23 22:36:33 +02:00
ppc	eal: remove unused arch-specific headers for locks	2022-06-08 15:44:20 +02:00
riscv	eal/riscv: fix vector header for C++	2022-06-15 09:12:16 +02:00
unix	eal/unix: make stack dump signal safe	2022-06-23 13:40:50 +02:00
windows	eal: get/set thread priority per thread identifier	2022-06-07 13:33:14 +02:00
x86	eal/x86: drop export of internal alignment macro	2022-06-22 11:32:35 +02:00
meson.build	eal: add OS defines for C conditional checks	2022-01-17 19:26:42 +01:00
version.map	version: 22.11-rc0	2022-07-21 12:13:48 +02:00