[lworld] Integrated: 8271234: [lworld] InlineTypeBaseNode::merge_with fails with assert(i < _cnt)
thartmann at openjdk.java.net
Tue Aug 3 15:13:45 UTC 2021
On Tue, 3 Aug 2021 14:25:46 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:
> Transformation of phis in `InlineTypeBaseNode::merge_with` during IGVN can lead to other, not yet processed, phi nodes to be transformed as well, before their inputs are adjusted. In the failing case, a phi input is removed. The fix is to delay transformation of the phis during IGVN by adding them to the worklist.
This pull request has now been integrated.
Author: Tobias Hartmann <thartmann at openjdk.org>
Stats: 27 lines in 3 files changed: 23 ins; 2 del; 2 mod
8271234: [lworld] InlineTypeBaseNode::merge_with fails with assert(i < _cnt)
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