RFR: 8313419: Template interpreter produces no safepoint check for return bytecodes

Fredrik Bredberg fbredberg at openjdk.org
Fri Aug 11 14:15:33 UTC 2023


The template interpreter produces a safepoint check for return bytecodes (TemplateTable::_return(TosState state)) on x86, ppc64le and s390, but not on aarch64, arm32, and riscv64.

This PR adds the missing  safepoint check to  aarch64, arm32, and riscv64.

Tested tier1-tier7 on aarch64. Both arm32, and riscv64 was sanity tested using Qemu.

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Commit messages:
 - 8313419: Template interpreter produces no safepoint check for return bytecodes

Changes: https://git.openjdk.org/jdk/pull/15248/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=15248&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8313419
  Stats: 35 lines in 3 files changed: 35 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/15248.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/15248/head:pull/15248

PR: https://git.openjdk.org/jdk/pull/15248


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