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| author | Michalis Spyrou <michalis.spyrou@arm.com> | 2021-03-09 19:33:12 +0000 |
|---|---|---|
| committer | Michalis Spyrou <michalis.spyrou@arm.com> | 2021-03-10 11:52:32 +0000 |
| commit | 86ee237769aefc76ee1c3d58ae6a991c1ff50f34 (patch) | |
| tree | f60ce6d7ff7c6ce2ee13549b68a15c82b4538894 /src/cpu/CpuContext.cpp | |
| parent | d0b7b4b1ce489058ea3ad34e29f94d568b4d64eb (diff) | |
| download | ComputeLibrary-86ee237769aefc76ee1c3d58ae6a991c1ff50f34.tar.gz | |
Use memalign on bare metal
Some compilers don't support aligned_alloc as they fallback on
posix_memalign.
Change-Id: Ifa2ca9fa4684a7ffbe3674328060c0603ec0c6b4
Signed-off-by: Michalis Spyrou <michalis.spyrou@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5244
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/cpu/CpuContext.cpp')
| -rw-r--r-- | src/cpu/CpuContext.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/cpu/CpuContext.cpp b/src/cpu/CpuContext.cpp index 5d71d9a6d8..6ff35602f3 100644 --- a/src/cpu/CpuContext.cpp +++ b/src/cpu/CpuContext.cpp @@ -27,6 +27,7 @@ #include "src/runtime/CPUUtils.h" #include <cstdlib> +#include <malloc.h> namespace arm_compute { @@ -51,14 +52,14 @@ void *default_aligned_allocate(void *user_data, size_t size, size_t alignment) #if defined(BARE_METAL) || defined(__APPLE__) size_t rem = size % alignment; size_t real_size = (rem) ? (size + alignment - rem) : size; - ptr = aligned_alloc(alignment, real_size); + ptr = memalign(alignment, real_size); #else /* defined(BARE_METAL) || defined(__APPLE__) */ if(posix_memalign(&ptr, alignment, size) != 0) { // posix_memalign returns non-zero on failures, the return values will be // - EINVAL: wrong alignment // - ENOMEM: insufficient memory - ARM_COMPUTE_LOG_ERROR_ACL("posix_memalign failed, the returned pointer will be invalid"); + ARM_COMPUTE_LOG_ERROR_ACL("posix_memalign failed, the returned pointer will be invalid"); } #endif /* defined(BARE_METAL) || defined(__APPLE__) */ return ptr; |