As part of the ongoing work to enable -Wconversion with gcc there are a number of occurrences of code in the GoogleTest code itself which need fixing. These have been addressed in version 1.14.0 of GoogleTest. This change is picking up that version, adjusting the relevant build configuration files for GHA and Oracle builds.
Note: This change updates the documentation and configuration so that 1.14.0 is the minimum required version. Strictly speaking 1.14.0 is not required until -Wconversion is _actually_ enabled but since that is presumably just around the corner.. Testing: GHA, tier1-5 (still in progress) ------------- Commit messages: - Update googletest to v1.14.0 Changes: https://git.openjdk.org/jdk/pull/15253/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=15253&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8314166 Stats: 10 lines in 5 files changed: 0 ins; 0 del; 10 mod Patch: https://git.openjdk.org/jdk/pull/15253.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/15253/head:pull/15253 PR: https://git.openjdk.org/jdk/pull/15253
