5 Commits

Author	SHA1	Message	Date
Lei Zhang	097ff25ea7	Allow OpUndef appearing in the type and global variable section. ... Also clean up API functions for adding instructions into the type and global values section.	2016-08-15 10:44:14 -04:00
Lei Zhang	645ee1d9e0	Create an iterator class for in-memory representation.	2016-08-11 18:35:12 -04:00
Lei Zhang	80c94a4fa8	Change the interfaces of in-memory representation to use pointers. ... Previously we use vectors of objects and move semantics to handle ownership. That approach has the flaw that inserting an object into the middle of a vector, which may trigger a vector reallocation, can invalidate some addresses taken from instructions. Now the in-memory representation internally uses vector of unique pointers to handle ownership. Since objects are explicitly heap- allocated now, pointers to them won't be invalidated by vector resizing anymore.	2016-08-10 12:11:33 -04:00
Lei Zhang	abf8f6413c	Promote ir namespace and create draft libspirv.{h|c}pp.	2016-06-28 14:52:34 -04:00
Lei Zhang	8590f9cc81	Add IrBuilder for constructing SPIR-V in-memory representation.	2016-06-27 16:57:42 -04:00