Switch gofrontend to using go.googlesource.com, and
update to 81eb6a3f425b2158c67ee32c0cc973a72ce9d6be.
There are various changes required to update to the
go 1.5 runtime:
typemap.go is changed to accommodate the change in representation for equal/hash algorithms, and the removal of the zero value/type.
CMakeLists.txt is updated to add the build tree to the package search path, so internal packages, which are not installed, are found.
various files changes due to removal of __go_new_nopointers; the same change as in D11863, but with NoUnwindAttribute added to the added runtime functions which are called with "callOnly".
minor cleanups in ssa.go while investigating issues with unwinding/panic handling.
Differential Revisision: http://reviews.llvm.org/D15188
llvm-svn: 263536
At the same time, perform a number of simplifications:
- Rename go.tools directory to gotools.
- Import only the go directory; all required Go analysis code and
its dependencies have now been moved to this directory.
llvm-svn: 225825
Andrew Wilkins