test/mjsunit/regress/regress-641091.js - Issue 2813893002: [regexp] Consider surrogate pairs when optimizing disjunctions - Code Review

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Issue 2813893002: [regexp] Consider surrogate pairs when optimizing disjunctions (Closed)

Patch Set: DCHECK(!IsLeadSurrogate) Created 3 years, 8 months ago

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	1 // Copyright 2017 the V8 project authors. All rights reserved.

	2 // Use of this source code is governed by a BSD-style license that can be

	3 // found in the LICENSE file.

	4

	5 assertEquals(["🍤", "🍤"],

	6 '🍤🍦🍋ππ🍋🍦🍤'.match(/🍤/ug));

	7

	8 assertEquals(["🍤", "🍦", "🍦", "🍤"],

	9 '🍤🍦🍋ππ🍋🍦🍤'.match(/🍤\|🍦/ug));

	10

	11 assertEquals(["🍤", "🍦", "🍋", "🍋", "🍦", "🍤"],

	12 '🍤🍦🍋ππ🍋🍦🍤'.match(/🍤\|🍦\|🍋/ug));

	13

	14 assertEquals(["🍤", "🍦", "🍋", "π", "π", "🍋", "🍦", "🍤"],

	15 '🍤🍦🍋ππ🍋🍦🍤'.match(/🍤\|🍦\|π\|🍋/ug));

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