[jdk17u-dev] RFR: 8319406: x86: Shorter movptr(reg, imm) for 32-bit immediates

[duke]

On Tue, 25 Jun 2024 23:52:05 GMT, Xiaolong Peng <xpeng at openjdk.org> wrote:

> Hi all,
> 
> This pull request contains a backport of commit [b120a05b](https://github.com/openjdk/jdk/commit/b120a05b22426567b33bbe491f791179e377bd78) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by Aleksey Shipilev on 14 Nov 2023 and was reviewed by Quan Anh Mai and Vladimir Kozlov.
> 
> Thanks!
> 
> 
> Additional test
> - [x]  Linux x86_64 AArch64 server fastdebug, tier2, same as https://github.com/openjdk/jdk17u-dev/pull/2633, two unrelated failures
> 
> TEST RESULT: Failed. Execution failed: `main' threw exception: java.lang.AssertionError: Option 'UseSHA3Intrinsics' is expected to have 'true' value Option 'UseSHA3Intrinsics' should be enabled by default
> 
> TEST RESULT: Failed. Execution failed: `main' threw exception: java.lang.AssertionError: Option 'UseSHA512Intrinsics' is expected to have 'true' value Option 'UseSHA512Intrinsics' should be enabled by default

@pengxiaolong 
Your change (at version eb02cbfb6cfa4d882825828cf4be5c61351882e7) is now ready to be sponsored by a Committer.

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PR Comment: https://git.openjdk.org/jdk17u-dev/pull/2638#issuecomment-2197155898