> When concatenating Strings, OutOfMemoryError should be thrown on all overflow > conditions. This fixes a case that erroneously thro IAE on concatenations of > long (`length > Integer.MAX_VALUE/2`) UTF16 strings due failing to check for > overflow after shifting index left with the coder. > > This was caught by a fuzzer test. Added a sanity test that fails without the > patch (loosely derived from ImplicitStringConcatMany.java)
Claes Redestad has updated the pull request incrementally with one additional commit since the last revision: Require 64-bit arch to avoid (most) hypothetical false positives ------------- Changes: - all: https://git.openjdk.org/jdk/pull/11354/files - new: https://git.openjdk.org/jdk/pull/11354/files/884dac30..124a7350 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=11354&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=11354&range=00-01 Stats: 3 lines in 1 file changed: 0 ins; 2 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/11354.diff Fetch: git fetch https://git.openjdk.org/jdk pull/11354/head:pull/11354 PR: https://git.openjdk.org/jdk/pull/11354
