9 Commits

Author	SHA1	Message	Date
GregF	1e7994c085	Opt: Move *NextId functionality into MemPass	2017-10-13 15:22:19 -04:00
GregF	c8c86a0d36	Opt: Have "size" passes process full entry point call tree. ... Includes code to deal correctly with OpFunctionParameter. This is needed by opaque propagation which may not exhaustively inline entry point functions. Adds ProcessEntryPointCallTree: a method to do work on the functions in the entry point call trees in a deterministic order.	2017-08-18 10:16:01 -04:00
GregF	c1b46eedbd	Add MemPass, move all shared functions to it.	2017-08-02 14:24:02 -04:00
GregF	7954740d54	Opt: Delete names and decorations of dead instructions	2017-07-26 18:36:41 -04:00
Lei Zhang	4a539d77ef	Revert "Revert "Opt: LocalBlockElim: Add HasOnlySupportedRefs"" ... This reverts commit df96e243c6.	2017-07-25 23:22:09 -04:00
GregF	1182415581	Add extension whitelists to size-reduction passes. ... Currently only SPV_KHR_variable_pointers is disallowed in passes which do pointer analysis. Positive and negative tests of the general extensions mechanism were added to aggressive_dce but cover all passes.	2017-07-25 19:14:02 -04:00
Lei Zhang	df96e243c6	Revert "Opt: LocalBlockElim: Add HasOnlySupportedRefs" ... This reverts commit 2d0f7fbc11.	2017-07-22 10:48:56 -04:00
greg-lunarg	2d0f7fbc11	Opt: LocalBlockElim: Add HasOnlySupportedRefs ... Verifies that targeted variables have only access chain and direct loads and stores as references.	2017-07-22 10:32:19 -04:00
GregF	7c8da66bc2	mem2reg: Add pass to eliminate local loads and stores in single block.	2017-06-12 17:03:47 -04:00