On Tue, 12 Mar 2024 10:44:54 GMT, Yudi Zheng wrote:
> Moving array construction within BigInteger.implMultiplyToLen intrinsic
> candidate to its caller simplifies the intrinsic implementation in JIT
> compiler.
This pull request has now been integrated.
Changeset: ed81a478
Author
On Fri, 24 May 2024 15:12:28 GMT, Yudi Zheng wrote:
>> Moving array construction within BigInteger.implMultiplyToLen intrinsic
>> candidate to its caller simplifies the intrinsic implementation in JIT
>> compiler.
>
> Yudi Zheng has updated the pull request wi
> Moving array construction within BigInteger.implMultiplyToLen intrinsic
> candidate to its caller simplifies the intrinsic implementation in JIT
> compiler.
Yudi Zheng has updated the pull request with a new target base due to a merge
or a rebase. The incremental webrev
On Thu, 23 May 2024 10:12:17 GMT, Bhavana Kilambi wrote:
>> Yudi Zheng has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> address comments.
>
> src/hotspot/share/opto/library_call.cpp line 5925:
>
>
On Wed, 22 May 2024 14:47:43 GMT, Yudi Zheng wrote:
>> Moving array construction within BigInteger.implMultiplyToLen intrinsic
>> candidate to its caller simplifies the intrinsic implementation in JIT
>> compiler.
>
> Yudi Zheng has updated the pull request increment
On Wed, 17 Apr 2024 20:04:44 GMT, Dean Long wrote:
>> Yudi Zheng has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> address comment.
>
> src/hotspot/cpu/x86/macroAssembler_x86.cpp line 6662:
>
>>
> Moving array construction within BigInteger.implMultiplyToLen intrinsic
> candidate to its caller simplifies the intrinsic implementation in JIT
> compiler.
Yudi Zheng has updated the pull request incrementally with one additional
commit since the last revision:
address
On Mon, 20 May 2024 10:41:36 GMT, Bhavana Kilambi wrote:
>> @dafedafe @dean-long please take a look and let me know if there are further
>> issues, thanks!
>
> Hi @mur47x111, do you happen to have any performance results with this patch?
@Bhavana-Kilambi the performance result for x86 is at
On Wed, 17 Apr 2024 19:33:01 GMT, Dean Long wrote:
>> Yudi Zheng has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> address comment.
>
> src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp line 4670:
>
On Tue, 26 Mar 2024 15:59:33 GMT, Damon Fenacci wrote:
>> Yudi Zheng has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> address comment.
>
> `multiply_to_len` seems to be used by `generate_squareToLen` as
> Moving array construction within BigInteger.implMultiplyToLen intrinsic
> candidate to its caller simplifies the intrinsic implementation in JIT
> compiler.
Yudi Zheng has updated the pull request incrementally with one additional
commit since the last revision:
addres
> Moving array construction within BigInteger.implMultiplyToLen intrinsic
> candidate to its caller simplifies the intrinsic implementation in JIT
> compiler.
Yudi Zheng has updated the pull request incrementally with one additional
commit since the last revision:
addres
> Moving array construction within BigInteger.implMultiplyToLen intrinsic
> candidate to its caller simplifies the intrinsic implementation in JIT
> compiler.
Yudi Zheng has updated the pull request incrementally with one additional
commit since the last revision:
addres
> Moving array construction within BigInteger.implMultiplyToLen intrinsic
> candidate to its caller simplifies the intrinsic implementation in JIT
> compiler.
Yudi Zheng has updated the pull request incrementally with one additional
commit since the last revision:
addres
On Mon, 18 Mar 2024 16:55:28 GMT, Damon Fenacci wrote:
> Quite a simplification! Have you checked if there are any performance
> differences?
Ran
https://github.com/oracle/graal/blob/master/compiler/src/org.graalvm.micro.benchmarks/src/micro/benchmarks/BigIntegerBenchmark.java
The results are
Moving array construction within BigInteger.implMultiplyToLen intrinsic
candidate to its caller simplifies the intrinsic implementation in JIT compiler.
-
Commit messages:
- Simplify BigInteger.implMultiplyToLen intrinsic
Changes: https://git.openjdk.org/jdk/pull/18226/files
On Wed, 2 Aug 2023 12:33:43 GMT, Ferenc Rakoczi wrote:
>> src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp line 3473:
>>
>>> 3471: __ bcax(v24, __ T16B, v24, v8, v31);
>>> 3472:
>>> 3473: __ ld1r(v31, __ T2D, __ post(rscratch1, 8));
>>
>> is it intentional to load 16 bytes and
On Wed, 21 Oct 2020 23:42:33 GMT, Fei Yang wrote:
>> Contributed-by: ard.biesheu...@linaro.org, dong...@huawei.com
>>
>> This added an intrinsic for SHA3 using aarch64 v8.2 SHA3 Crypto Extensions.
>> Reference implementation for core SHA-3 transform using ARMv8.2 Crypto
>> Extensions:
>>
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