Tim Düsterhus cbb024cb3d Select rand_rangeXX() variant only based on the requested range (#9418) ...

This fixes an incompatibility when wrapping native 32-bit engines with a userland
engine. The latter always used the 64-bit range function which then used two
32-bit numbers from the underlying engine to fill the 64-bit range, whereas the
native implementation used only one.

Now the selection of the range variant only depends on the requested range. A
32-bit range uses the 32-bit variant (even for 64-bit engines), whereas a
larger range uses the 64-bit variant.

This was found in https://github.com/php/php-src/pull/9410#discussion_r953213000

2022-08-25 09:42:32 +02:00

..

tests

Fix rand_range32() for umax = UINT32_MAX (#9416)

2022-08-24 14:25:51 +02:00

config.m4

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config.w32

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CREDITS

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engine_combinedlcg.c

Add ext/random Exception hierarchy (#9220)

2022-08-02 20:04:28 +02:00

engine_mt19937.c

Fix undefined behavior of MT_RAND_PHP if range exceeds ZEND_LONG_MAX (#9197)

2022-08-03 18:46:36 +02:00

engine_pcgoneseq128xslrr64.c

Add ext/random Exception hierarchy (#9220)

2022-08-02 20:04:28 +02:00

engine_secure.c

Add ext/random Exception hierarchy (#9220)

2022-08-02 20:04:28 +02:00

engine_user.c

Add ext/random Exception hierarchy (#9220)

2022-08-02 20:04:28 +02:00

engine_xoshiro256starstar.c

random left rotates annotating as const. (#9346)

2022-08-16 05:31:58 +01:00

php_random.h

Add ext/random Exception hierarchy (#9220)

2022-08-02 20:04:28 +02:00

random_arginfo.h

Add ext/random Exception hierarchy (#9220)

2022-08-02 20:04:28 +02:00

random.c

Select rand_rangeXX() variant only based on the requested range (#9418)

2022-08-25 09:42:32 +02:00

random.stub.php

Add ext/random Exception hierarchy (#9220)

2022-08-02 20:04:28 +02:00

randomizer.c

Replace RuntimeException in Randomizer::nextInt() by RandomException (#9305)

2022-08-15 11:06:03 +02:00