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Pseudocode: Introduce pseudo-value analysis

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This commit is contained in:
Alexey Sedunov
2014-05-12 17:42:44 +04:00
parent 3ce96671d9
commit d2c055e9da
103 changed files with 2417 additions and 1432 deletions
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compiler/testData/cfg/tailCalls/tryCatchFinally.instructions
+18 -16
View File
@@ -13,36 +13,38 @@ L0:
1 <START>
2 mark({ try { test() } catch (any : Exception) { test() } finally { test() } })
mark(try { test() } catch (any : Exception) { test() } finally { test() })
jmp?(L2 [onException]) NEXT:[v(any : Exception), jmp?(L3 [onExceptionToFinallyBlock])]
jmp?(L3 [onExceptionToFinallyBlock]) NEXT:[mark({ test() }), mark({ test() })]
jmp?(L2 [onException]) NEXT:[v(any : Exception), jmp?(L3 [onExceptionToFinallyBlock])]
jmp?(L3 [onExceptionToFinallyBlock]) NEXT:[mark({ test() }), mark({ test() })]
3 mark({ test() })
mark(test())
call(test, test)
2 jmp(L4 [afterCatches]) NEXT:[jmp(L5 [skipFinallyToErrorBlock])]
call(test, test) -> <v0>
2 jmp(L4 [afterCatches]) NEXT:[jmp(L5 [skipFinallyToErrorBlock])]
L2 [onException]:
3 v(any : Exception) PREV:[jmp?(L2 [onException])]
w(any)
3 v(any : Exception) PREV:[jmp?(L2 [onException])]
magic(any : Exception) -> <v1>
w(any|<v1>)
4 mark({ test() })
mark(test())
call(test, test)
call(test, test) -> <v2>
3 jmp(L4 [afterCatches])
L4 [afterCatches]:
2 jmp(L5 [skipFinallyToErrorBlock]) NEXT:[mark({ test() })] PREV:[jmp(L4 [afterCatches]), jmp(L4 [afterCatches])]
2 jmp(L5 [skipFinallyToErrorBlock]) NEXT:[mark({ test() })] PREV:[jmp(L4 [afterCatches]), jmp(L4 [afterCatches])]
L3 [onExceptionToFinallyBlock]:
L6 [start finally]:
3 mark({ test() }) PREV:[jmp?(L3 [onExceptionToFinallyBlock])]
3 mark({ test() }) PREV:[jmp?(L3 [onExceptionToFinallyBlock])]
mark(test())
call(test, test)
call(test, test) -> <v3>
L7 [finish finally]:
2 jmp(error) NEXT:[<ERROR>]
2 jmp(error) NEXT:[<ERROR>]
L5 [skipFinallyToErrorBlock]:
3 mark({ test() }) PREV:[jmp(L5 [skipFinallyToErrorBlock])]
3 mark({ test() }) PREV:[jmp(L5 [skipFinallyToErrorBlock])]
mark(test())
call(test, test)
call(test, test) -> <v3>
2 magic(try { test() } catch (any : Exception) { test() } finally { test() }|<v0>, <v2>) -> <v4>
L1:
1 <END> NEXT:[<SINK>]
1 <END> NEXT:[<SINK>]
error:
<ERROR> PREV:[jmp(error)]
<ERROR> PREV:[jmp(error)]
sink:
<SINK> PREV:[<ERROR>, <END>]
<SINK> PREV:[<ERROR>, <END>]
=====================