summaryrefslogtreecommitdiffstats
path: root/src/lib/netlist/plib/pexception.cpp
diff options
context:
space:
mode:
author couriersud <couriersud@gmx.org>2019-02-21 22:59:17 +0100
committer couriersud <couriersud@gmx.org>2019-02-22 08:18:01 +0100
commitcf73ccc764d574284bef4ce95ee5bc3e9089f053 (patch)
tree1655c2836b200c90d5fe5dd5833159e7e8be1522 /src/lib/netlist/plib/pexception.cpp
parent6ed352261d40e37887357fe901dc380d6ef79844 (diff)
netlist: memory management. [Couriersud]
Memory management in plib is now alignment-aware. All allocations respect c++11 alignas. Selected classes like parray and aligned_vector also provide hints (__builtin_assume_aligned) to g++ and clang. The alignment optimizations have little impact on the current use cases. They only become effective on bigger data processing. What has a measurable impact is memory pooling. This speeds up netlist games like breakout and pong by about 5%. Tested with linux, macosx and windows cross builds. All features are disabled since I can not rule out they may temporarily break more exotic builds.
Diffstat (limited to 'src/lib/netlist/plib/pexception.cpp')
0 files changed, 0 insertions, 0 deletions