RFR: 8345172: x86: Some CPU feature asserts are declared as 32-bit only [v2]

[Aleksey Shipilev]

On Fri, 29 Nov 2024 15:05:14 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> I can wrap the currently exposed sse1/2 checks in `NOT_LP64`, if you want.

On a second thought, this would allow me to eliminate these asserts when removing x86_32. I basically grepped around for various `support_sse` and made sure every "1","2" check is wrapped in `NOT_LP64`, and every other check is not wrapped in it. See new commit.

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PR Comment: https://git.openjdk.org/jdk/pull/22432#issuecomment-2508016283