[ruby-cvs:72980] samuel:r65867 (trunk): Better (?) support for Windows TIB.

[samuel at ruby-lang.org]

samuel	2018-11-20 19:17:39 +0900 (Tue, 20 Nov 2018)

  New Revision: 65867

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65867

  Log:
    Better (?) support for Windows TIB.

  Modified files:
    trunk/coroutine/win32/Context.asm
    trunk/coroutine/win32/Context.h
    trunk/coroutine/win64/Context.asm
    trunk/coroutine/win64/Context.h