> This change adds a check for binutils 2.25 or higher after 8265783. The > change 8265783 introduced on linux x86_64 a minimum requirement for binutils > : "Minimum required would be binutils 2.25 where AVX512 support was added for > Skylake." (see https://bugs.openjdk.java.net/browse/JDK-8265783 ) > I adjusted the existing check that already checked the binutils version by > looking at the linker output (we do not look at the assembler version and it > seems to me we do not really invoke the assembler directly, just indirectly > via gcc).
Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision: Add comment about as version ------------- Changes: - all: https://git.openjdk.java.net/jdk/pull/4548/files - new: https://git.openjdk.java.net/jdk/pull/4548/files/b52c324e..80f33544 Webrevs: - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=4548&range=01 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=4548&range=00-01 Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod Patch: https://git.openjdk.java.net/jdk/pull/4548.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/4548/head:pull/4548 PR: https://git.openjdk.java.net/jdk/pull/4548
