76 lines
1.6 KiB
Factor
76 lines
1.6 KiB
Factor
USING: tools.test sequences vectors namespaces kernel accessors assocs sets
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math.ranges arrays compiler.cfg compiler.cfg.dominance compiler.cfg.debugger
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compiler.cfg.predecessors ;
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IN: compiler.cfg.dominance.tests
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: test-dominance ( -- )
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cfg new 0 get >>entry
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needs-dominance drop ;
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! Example with no back edges
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V{ } 0 test-bb
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V{ } 1 test-bb
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V{ } 2 test-bb
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V{ } 3 test-bb
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V{ } 4 test-bb
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V{ } 5 test-bb
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0 { 1 2 } edges
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1 3 edge
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2 4 edge
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3 4 edge
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4 5 edge
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[ ] [ test-dominance ] unit-test
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[ t ] [ 0 get dom-parent 0 get eq? ] unit-test
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[ t ] [ 1 get dom-parent 0 get eq? ] unit-test
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[ t ] [ 2 get dom-parent 0 get eq? ] unit-test
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[ t ] [ 4 get dom-parent 0 get eq? ] unit-test
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[ t ] [ 3 get dom-parent 1 get eq? ] unit-test
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[ t ] [ 5 get dom-parent 4 get eq? ] unit-test
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[ t ] [ 0 get dom-children 1 get 2 get 4 get 3array set= ] unit-test
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[ t ] [ 0 get 3 get dominates? ] unit-test
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[ f ] [ 3 get 4 get dominates? ] unit-test
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[ f ] [ 1 get 4 get dominates? ] unit-test
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[ t ] [ 4 get 5 get dominates? ] unit-test
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[ f ] [ 1 get 5 get dominates? ] unit-test
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! Example from the paper
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V{ } 0 test-bb
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V{ } 1 test-bb
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V{ } 2 test-bb
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V{ } 3 test-bb
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V{ } 4 test-bb
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0 { 1 2 } edges
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1 3 edge
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2 4 edge
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3 4 edge
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4 3 edge
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[ ] [ test-dominance ] unit-test
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[ t ] [ 0 4 [a,b] [ get dom-parent 0 get eq? ] all? ] unit-test
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! The other example from the paper
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V{ } 0 test-bb
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V{ } 1 test-bb
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V{ } 2 test-bb
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V{ } 3 test-bb
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V{ } 4 test-bb
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V{ } 5 test-bb
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0 { 1 2 } edges
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1 5 edge
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2 { 4 3 } edges
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5 4 edge
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4 { 5 3 } edges
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3 4 edge
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[ ] [ test-dominance ] unit-test
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[ t ] [ 0 5 [a,b] [ get dom-parent 0 get eq? ] all? ] unit-test
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