Define MALLOC_ABI_ALIGNMENT
authorWilco Dijkstra <wdijkstr@arm.com>
Thu, 2 Nov 2017 15:12:51 +0000 (15:12 +0000)
committerWilco Dijkstra <wilco@gcc.gnu.org>
Thu, 2 Nov 2017 15:12:51 +0000 (15:12 +0000)
commite10dbae3dad0ac5269685620caa6f2698b00d669
tree15c2ba621f97ab89aa83f32c0f85d493889fb2c1
parent441c7bba9eaa74b206dac0f2fab3a72e5e36981f
Define MALLOC_ABI_ALIGNMENT

The AArch64 backend currently doesn't set MALLOC_ABI_ALIGNMENT, so
add this to enable alignment optimizations on malloc pointers.
Use the same value as STACK_BOUNDARY and BIGGEST_ALIGNMENT.

    gcc/
* config/aarch64/aarch64.h (MALLOC_ABI_ALIGNMENT): New define.

From-SVN: r254348
gcc/ChangeLog
gcc/config/aarch64/aarch64.h