[lworld] Integrated: 8253047: [lworld] C2 compilation fails with guarantee(sect->end() <= sect->limit()) failed: sanity

[Tobias Hartmann]

On Fri, 11 Sep 2020 10:22:21 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

> We run out of space in C2's scratch buffer when calculating the size of the MachVEPNode because the inline type entry
> point requires lots of space for the ZGC barriers when the inline type argument contains many object fields.
> The fix is to increase the scratch emit buffer size based on the number of oop fields of scalarized inline type
> arguments.

This pull request has now been integrated.

Changeset: 74a85238
Author:    Tobias Hartmann <thartmann at openjdk.org>
URL:       https://git.openjdk.java.net/valhalla/commit/74a85238
Stats:     116 lines in 4 files changed: 2 ins; 112 del; 2 mod

8253047: [lworld] C2 compilation fails with guarantee(sect->end() <= sect->limit()) failed: sanity

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PR: https://git.openjdk.java.net/valhalla/pull/186