> A previous argument against link time optimization support that we have for > gcc is that it was extremely slow. After some checks it turns out we are > passing rather inefficient flags to gcc in optimized builds. Changing these > flags to run the linker optimizations in parallel and passing additional > flags to the compiler have the ability to speed this process up > significantly. Also fixes some incorrect flags passed to ld for linking as > well
Julian Waters has updated the pull request incrementally with one additional commit since the last revision: Comment not required ------------- Changes: - all: https://git.openjdk.org/jdk/pull/13180/files - new: https://git.openjdk.org/jdk/pull/13180/files/7360c68b..60b49089 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=13180&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=13180&range=00-01 Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/13180.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/13180/head:pull/13180 PR: https://git.openjdk.org/jdk/pull/13180
