Loop nest constraints#347

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jdsteve2 wants to merge 82 commits intocartoon-dependency-graph-from-new-deps-for-linearizationfrom

loop-nest-constraints-v2

Commits on Apr 26, 2021

add constrain_loop_nesting to imported functions
jdsteve2
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add use_loop_nest_constraints option
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add loop_nest_constraint attribute to kernel
jdsteve2
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copy in AND UPDATE functions for creating and checking new loop nest constraints from old branch (https://gitlab.tiker.net/jdsteve2/loopy/iname-sets-in-loop-priorities): UnexpandedInameSet, LoopNes…
jdsteve2
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fix flake8 issues
jdsteve2
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fix a few more invalid loop nest constraints cases
jdsteve2
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create test for loop nest semantics parsing (copied in from old branch (https://gitlab.tiker.net/jdsteve2/loopy/iname-sets-in-loop-priorities))
jdsteve2
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un-comment-out (and slightly improve) more old functions copied in from previous branch (https://gitlab.tiker.net/jdsteve2/loopy/iname-sets-in-loop-priorities): check_must_nest(), is_loop_nesting_v…
jdsteve2
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copy in test for loop nest constraint satisfaction from old branch (https://gitlab.tiker.net/jdsteve2/loopy/iname-sets-in-loop-priorities)
jdsteve2
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test for adding (multiple) loop nest constraints to a kernel; copied in from old branch (https://gitlab.tiker.net/jdsteve2/loopy/iname-sets-in-loop-priorities)
jdsteve2
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use term 'nest constraints' instead of 'loop priority' in cycle error string
jdsteve2
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test for catching incompatible loop nest constraints; copied in from old branch (https://gitlab.tiker.net/jdsteve2/loopy/iname-sets-in-loop-priorities)
jdsteve2
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comment out currently unused function
jdsteve2
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rename last_entered_loop->deepest_active_iname to be more accurate and precise
jdsteve2
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rename uninformative 'want' variable in various places, mostly want->nonconc_insn_inames_wanted
jdsteve2
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rename have->nonconc_active_inames
jdsteve2
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remove use_loop_nest_constraints option (just use them if they exist)
jdsteve2
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add some informative comments
jdsteve2
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when linearizing, don't leave a loop if doing so would violate must_nest constraints
jdsteve2
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rename needed_inames->unscheduled_nonconc_insn_inames_needed
jdsteve2
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more helpful comments
jdsteve2
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add some noqa
jdsteve2
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fix flake8 issues
jdsteve2
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enable check_all_must_not_nests()
jdsteve2
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during linearization, use must-nest and must-not-nest constraints to determine whether a loop can be entered (if kernel.loop_nest_constraints exists, otherwise fall back to old priorities)
jdsteve2
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enable get_iname_nestings()
jdsteve2
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make sure ALL must_nest_constraints are satisfied before yielding a linearization
jdsteve2
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add get_graph_sources() to iname.py for now
jdsteve2
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add test to ensure that vec inames are linearized innermost
jdsteve2
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allow debug_args to be passed through from get_one_linearized_kernel()
jdsteve2
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add test for handling of loop nest constraints during linearization (copied in from old branch : https://gitlab.tiker.net/jdsteve2/loopy/iname-sets-in-loop-priorities)
jdsteve2
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fix flake8 issues
jdsteve2
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Merge branch 'cartoon-dependency-graph-from-new-deps-for-linearization' into loop-nest-constraints-v2
jdsteve2
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Commits on Apr 27, 2021

Commits on May 23, 2021

Commits on May 27, 2021

Merge branch 'cartoon-dependency-graph-from-new-deps-for-linearization' into loop-nest-constraints-v2
jdsteve2
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Commits on Jun 1, 2021

Merge branch 'cartoon-dependency-graph-from-new-deps-for-linearization' into loop-nest-constraints-v2
jdsteve2
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Commits on Jun 2, 2021

Commits on Jun 3, 2021

add within_inames arg to add_barrier
jdsteve2
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Commits on Jun 6, 2021

Merge branch 'cartoon-dependency-graph-from-new-deps-for-linearization' into loop-nest-constraints-v2
jdsteve2
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Commits on Jun 11, 2021

Merge branch 'cartoon-dependency-graph-from-new-deps-for-linearization' into loop-nest-constraints-v2
jdsteve2
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Commits on Jun 15, 2021

Merge branch 'cartoon-dependency-graph-from-new-deps-for-linearization' into loop-nest-constraints-v2
jdsteve2
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Commits on Jun 30, 2021

count globals pretending to be temporary variables
jdsteve2
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Commits on Jul 26, 2021

fix merge conflicts
jdsteve2
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Commits on Jul 27, 2021