RFR: 8366195: Remove unnecessary quotes around -Ta ml64 assembler argument

[duke]

On Sat, 30 Aug 2025 15:34:00 GMT, Saint Wesonga <duke at openjdk.org> wrote:

> This PR cleans up the handling of the -Ta argument by removing the quotes that were unintentionally added around the argument and moving the declaration of the argument to match -Fo as suggested in https://github.com/openjdk/jdk/pull/26791

@swesonga 
Your change (at version 745d0e39f6f7fe4f2cdc7eab4a20be71f3d76fe4) is now ready to be sponsored by a Committer.

-------------

PR Comment: https://git.openjdk.org/jdk/pull/27021#issuecomment-3246922452