Mercurial > hg > truffle
comparison src/share/vm/opto/parse3.cpp @ 14397:53fa76359eb1
8016696: PPC64 (part 4): add relocation for trampoline stubs
Summary: A trampoline allows to encode a small branch in the code, even if there is the chance that this branch can not reach all possible code locations. If the relocation finds that a branch is too far for the instruction in the code, it can patch it to jump to the trampoline where is sufficient space for a far branch. Needed on PPC.
Reviewed-by: kvn, bdelsart, jrose
author | goetz |
---|---|
date | Thu, 04 Jul 2013 10:51:31 +0200 |
parents | 6f3fd5150b67 |
children | fcf521c3fbc6 |
comparison
equal
deleted
inserted
replaced
14396:583211d4b16b | 14397:53fa76359eb1 |
---|