3 Commits

Author	SHA1	Message	Date
Alastair Donaldson	5dcb576b69	spirv-reduce: Support reducing a specific function (#3774) ... Motivated by integrating spirv-reduce into spirv-fuzz, so that an added function can be made smaller during shrinking, this adds support in spirv-reduce for asking reduction to be restricted to the instructions of a single specified function.	2020-09-11 06:29:43 +01:00
Paul Thomson	d90aae9a5a	reduce: miscellaneous fixes (#2494) ... * Fix .gitignore * Add missing reduction pass: RemoveBlockReductionOpportunityFinder * Add DumpShader functions in test_reduce for debugging * Add DumpShader functions in spirv-reduce for debugging * Fix include style * Don't use "using namespace"	2019-04-08 19:37:17 +01:00
Alastair Donaldson	86d0d9be25	Refactored reducer so that the 'finding' functionality of a reduction pass are separated from the generic functionality for tracking progress of a pass. With this change, we now have a ReductionOpportunityFinder abstract class, with many subclasses for each type of reduction, and just one ReductionPass class, which has an associated finder. (#2321) ... Sounds good.	2019-01-23 17:07:58 -05:00