Integrated: 8329163: C2: possible overflow in PhaseIdealLoop::extract_long_range_checks()

Roland Westrelin roland at openjdk.org
Wed Mar 27 16:17:27 UTC 2024


On Wed, 27 Mar 2024 09:59:18 GMT, Roland Westrelin <roland at openjdk.org> wrote:

> This change avoids the overflow of `ABS(scale)` when `scale` is `min_jlong`.

This pull request has now been integrated.

Changeset: 05854fd7
Author:    Roland Westrelin <roland at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/05854fd704cba6ebd73007d9547a064891d49587
Stats:     1 line in 1 file changed: 1 ins; 0 del; 0 mod

8329163: C2: possible overflow in PhaseIdealLoop::extract_long_range_checks()

Reviewed-by: chagedorn, kvn

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PR: https://git.openjdk.org/jdk/pull/18508


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