Steven Perron b3daa93b46 Change merge return pass to handle structured cfg. ... We are seeing shaders that have multiple returns in a functions. These functions must get inlined for legalization purposes; however, the inliner does not know how to inline functions that have multiple returns. The solution we will go with it to improve the merge return pass to handle structured control flow. Note that the merge return pass will assume the cfg has been cleanedup by dead branch elimination. Fixes #857.		2018-03-19 13:49:04 -04:00
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CMakeLists.txt	Add loop unswitch pass.	2018-02-27 08:52:46 -05:00
hoist_all_loop_types.cpp	Loop invariant code motion initial implementation	2018-02-08 22:55:47 -05:00
hoist_double_nested_loops.cpp	Loop invariant code motion initial implementation	2018-02-08 22:55:47 -05:00
hoist_from_independent_loops.cpp	Loop invariant code motion initial implementation	2018-02-08 22:55:47 -05:00
hoist_simple_case.cpp	Loop invariant code motion initial implementation	2018-02-08 22:55:47 -05:00
hoist_single_nested_loops.cpp	Loop invariant code motion initial implementation	2018-02-08 22:55:47 -05:00
hoist_without_preheader.cpp	Change merge return pass to handle structured cfg.	2018-03-19 13:49:04 -04:00
lcssa.cpp	Add LoopUtils class to gather some loop transformation support.	2018-02-01 15:35:09 -05:00
loop_descriptions.cpp	Add loop unswitch pass.	2018-02-27 08:52:46 -05:00
nested_loops.cpp	Loop invariant code motion initial implementation	2018-02-08 22:55:47 -05:00
unroll_assumptions.cpp	Unroller support for multiple induction variables	2018-02-27 11:50:08 +00:00
unroll_simple.cpp	Unroller support for multiple induction variables	2018-02-27 11:50:08 +00:00
unswitch.cpp	Add loop unswitch pass.	2018-02-27 08:52:46 -05:00