Test: /ext/opcache/tests/opt/dce_006.phpt - Version 7.4.29    

There are 2 different diffs reported by users for this test.

Count Diff
1 (50%)
001+ Sun May 29 19:45:28 2022 (20382): Fatal Error Unable to allocate shared memory segment of 134217728 bytes: unknown: Success (0) 001- $_main: ; (lines=1, args=0, vars=0, tmps=0) 002- ; (after optimizer) 003- ; %sdce_006.php:1-9 004- L0 (9): RETURN int(1) 005- 006- foo: ; (lines=7, args=1, vars=2, tmps=1) 007- ; (after optimizer) 008- ; %sdce_006.php:5-8 009- L0 (5): CV0($x) = RECV 1 010- L1 (6): V2 = NEW 0 string("A") 011- L2 (6): DO_FCALL 012- L3 (6): CV1($a) = QM_ASSIGN V2 013- L4 (7): ASSIGN_OBJ CV1($a) string("foo") 014- L5 (7): OP_DATA CV0($x) 015- L6 (8): RETURN null 016- LIVE RANGES: 017- 2: L2 - L3 (new) 018- 019- A::__destruct: ; (lines=1, args=0, vars=0, tmps=0) 020- ; (after optimizer) 021- ; %sdce_006.php:3-3 022- L0 (3): RETURN null
1 (50%)
001+ Mon Apr 25 18:23:52 2022 (25311): Fatal Error Unable to allocate shared memory segment of 134217728 bytes: unknown: No such file or directory (2) 001- $_main: ; (lines=1, args=0, vars=0, tmps=0) 002- ; (after optimizer) 003- ; %sdce_006.php:1-9 004- L0 (9): RETURN int(1) 005- 006- foo: ; (lines=7, args=1, vars=2, tmps=1) 007- ; (after optimizer) 008- ; %sdce_006.php:5-8 009- L0 (5): CV0($x) = RECV 1 010- L1 (6): V2 = NEW 0 string("A") 011- L2 (6): DO_FCALL 012- L3 (6): CV1($a) = QM_ASSIGN V2 013- L4 (7): ASSIGN_OBJ CV1($a) string("foo") 014- L5 (7): OP_DATA CV0($x) 015- L6 (8): RETURN null 016- LIVE RANGES: 017- 2: L2 - L3 (new) 018- 019- A::__destruct: ; (lines=1, args=0, vars=0, tmps=0) 020- ; (after optimizer) 021- ; %sdce_006.php:3-3 022- L0 (3): RETURN null