[Issue 14179] Posix x86_64 varargs prolog clobbers RDX

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14179

--- Comment #4 from github-bugzilla at puremagic.com ---
Commits pushed to master at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/0687872a11386f5cb9da0d88af59cf460badf2d7
Fix Issue 14179 - Posix x86_64 varargs prolog clobbers RDX

RDX is used in the prolog but may be used to pass named arguments.  When used
for a named argument, store in R11 during prolog.

https://github.com/D-Programming-Language/dmd/commit/d08a9afeb7670aae4a6a7c74518b94a937bd96a6
Merge pull request #4413 from yebblies/issue14179

Issue 14179 - Posix x86_64 varargs prolog clobbers RDX

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