JDK-8266573 : Make sure blackholes are tagged for all JVMCI paths
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 17
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2021-05-05
  • Updated: 2021-05-13
  • Resolved: 2021-05-06
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JDK 17
17 b22Fixed
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Relates :  
Description
In post-integration comment to JDK-8259316, Tom says:
 "In this code, 6018336#diff-fa2433a762244542fec57f9d58dd3092bae74f354acf0ef33603a5f8306fd7daR995, the call to CompilerOracle::tag_blackhole_if_possible should be outside of the if.  As written, methods won't be properly tagged for libgraal, only when used with the pure Java graal."

See:
 https://github.com/openjdk/jdk/pull/2024#issuecomment-832834830
Comments
Changeset: a90b33a9 Author: Aleksey Shipilev <shade@openjdk.org> Date: 2021-05-06 16:42:06 +0000 URL: https://git.openjdk.java.net/jdk/commit/a90b33a95510a040fbb9a093ef5f3b6d4675dc9e
06-05-2021