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Control-flow analysis: do-while scope is ended after condition but before jump #KT-15334 Fixed

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This commit is contained in:
Mikhail Glukhikh
2017-01-09 18:49:17 +03:00
parent b7a5ff456f
commit b81268cca1
14 changed files with 208 additions and 25 deletions
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compiler/testData/cfg/controlStructures/InfiniteLoops.instructions
Vendored
+2 -2
View File
@@ -30,11 +30,11 @@ L4 [body entry point]:
L5 [body exit point]:
L6 [condition entry point]:
r(true) -> <v0>
magic[VALUE_CONSUMER](true|<v0>) -> <v1>
2 magic[VALUE_CONSUMER](true|<v0>) -> <v1>
jmp(L2) NEXT:[mark({ })]
L3 [loop exit point]:
- read (Unit) PREV:[]
- 2 mark(unreachable()) PREV:[]
- mark(unreachable()) PREV:[]
- call(unreachable(), unreachable) -> <v2> PREV:[]
L1:
1 <END> NEXT:[<SINK>] PREV:[]
compiler/testData/cfg/controlStructures/OnlyWhileInFunctionBody.instructions
Vendored
+1 -1
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@@ -50,7 +50,7 @@ L6 [condition entry point]:
- r(1) -> <v2> PREV:[]
- mark(0 > 1) PREV:[]
- call(0 > 1, compareTo|<v1>, <v2>) -> <v3> PREV:[]
- jt(L2|<v3>) NEXT:[read (Unit), mark({return})] PREV:[]
- 2 jt(L2|<v3>) NEXT:[read (Unit), mark({return})] PREV:[]
L3 [loop exit point]:
- read (Unit) PREV:[]
L1:
compiler/testData/cfg/controlStructures/continueInDoWhile.instructions
Vendored
+1 -1
View File
@@ -29,7 +29,7 @@ L8 ['if' expression result]:
L5 [body exit point]:
L6 [condition entry point]:
r(true) -> <v5>
magic[VALUE_CONSUMER](true|<v5>) -> <v6>
2 magic[VALUE_CONSUMER](true|<v5>) -> <v6>
jmp(L2) NEXT:[mark({ if (b) break; continue; })]
L3 [loop exit point]:
read (Unit) PREV:[jmp(L3)]