Hi David,
LTO support is present in the toolchain for some time now. GCC support was added in GCC 4.6 and it was continuously improved. Necessary LD support also was added in GNU LD 2.21. Therefore any recent toolchain should be fine. Did you run into any issues using LTO?
Thanks, Kugan
On 11 April 2018 at 19:22, David Xia David.Xia@arm.com wrote:
Hi Team,
Could you please let me know which version of toolchain released from Linaro starts to support LTO? Thanks
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