Changes from 0.10 to 0.11
-------------------------

* Added RISC-V RV64 port.

* Fixed compilation with clang.
  Patch contributed by Khem Raj.

* Add ${LIBDIR} variable to build system.
  Patch contributed by Khem Raj.

Changes from 0.9.0 to 0.10
--------------------------

* Added MIPS O32 and MIPS N64 ports.
  MIPS N32 ABI is theoretically supported by ARCH=mips64 with
  a MIPS N32 toolchain, but this has not been tested.

* Improved test program (test_libucontext) verbosity.

* Modernized all architectures to use common assembly
  macros, such as REG_OFFSET(reg), FUNC() and ALIAS().

* Added debugging hints to assembly functions for GDB.

* Automatically alias i386/i686 to x86 in makefile.
  Patch contributed by Gabriel Ivascu.

Changes from 0.1.3 to 0.9.0
---------------------------

* Pass ${LDFLAGS} when linking the libucontext library.
  Patch contributed by Khem Raj.

* Fix clobbering of the first stack argument on x86.
  Patch contributed by A. Wilcox.

* Add support for building a static libucontext.
  Patches contributed by Gabriel Ivascu.

* Rewrite ppc/ppc64 implementation to fully use the
  swapcontext(3) syscall.
  Patches contributed by Bobby Bingham.

Changes from 0.1.1 to 0.1.3
---------------------------

* Fix register clobbering on x86_64.
  Patches contributed by A. Wilcox and Timo Teräs.

Changes from 0.1.0 to 0.1.1
---------------------------

* Added S390X port.

* Cleaned up the ppc/ppc64 trampoline.

* Fixed up GOT clobbering and removed a textrel from the x86
  trampoline.