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fixed bug with incorrect copy of pseudocode part

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(was noticeable in doTestCopy4 example)
labels after part should be repeated as well
This commit is contained in:
Svetlana Isakova
2012-12-13 19:22:30 +04:00
parent e15340bf3c
commit d778952512
3 changed files with 82 additions and 10 deletions
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compiler/testData/cfg/FinallyTestCopy.instructions
+57 -1
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@@ -163,7 +163,7 @@ L10 [skipFinallyToErrorBlock]:
r(cond()) NEXT:[jf(copy L12)] PREV:[r(cond)]
jf(copy L12) NEXT:[jmp(L2 [loop entry point]), ret L1] PREV:[r(cond())]
ret L1 NEXT:[<END>] PREV:[jf(copy L12)]
- jmp(L13) NEXT:[jmp(error)] PREV:[]
- jmp(copy L13) NEXT:[jmp(L2 [loop entry point])] PREV:[]
jmp(L2 [loop entry point]) NEXT:[r(cond)] PREV:[jf(copy L12)]
L15 [stop [d0, d1, d2]]:
- jmp(L2 [loop entry point]) NEXT:[r(cond)] PREV:[]
@@ -258,3 +258,59 @@ error:
sink:
<SINK> NEXT:[] PREV:[<ERROR>, <END>]
=====================
== doTestCopy4 ==
fun doTestCopy4() : Int {
try {
doSmth()
}
finally {
if(list != null) {
}
}
}
---------------------
L0:
<START> NEXT:[r(try { doSmth() } finally {..)] PREV:[]
r(try {
doSmth()
}
finally {
if(list != null) {
}
}) NEXT:[jmp?(L2 [onExceptionToFinallyBlock])] PREV:[<START>]
jmp?(L2 [onExceptionToFinallyBlock]) NEXT:[r(list), r(doSmth)] PREV:[r(try { doSmth() } finally {..)]
r(doSmth) NEXT:[r(doSmth())] PREV:[jmp?(L2 [onExceptionToFinallyBlock])]
r(doSmth()) NEXT:[jmp(L3 [skipFinallyToErrorBlock])] PREV:[r(doSmth)]
d0:
jmp(L3 [skipFinallyToErrorBlock]) NEXT:[r(list)] PREV:[r(doSmth())]
L2 [onExceptionToFinallyBlock]:
L4 [start finally]:
r(list) NEXT:[r(null)] PREV:[jmp?(L2 [onExceptionToFinallyBlock])]
r(null) NEXT:[r(!=)] PREV:[r(list)]
r(!=) NEXT:[r(list != null)] PREV:[r(null)]
r(list != null) NEXT:[jf(L5)] PREV:[r(!=)]
jf(L5) NEXT:[read (Unit), read (Unit)] PREV:[r(list != null)]
read (Unit) NEXT:[jmp(L6)] PREV:[jf(L5)]
jmp(L6) NEXT:[jmp(error)] PREV:[read (Unit)]
L5:
read (Unit) NEXT:[jmp(error)] PREV:[jf(L5)]
L6:
L7 [finish finally]:
jmp(error) NEXT:[<ERROR>] PREV:[jmp(L6), read (Unit)]
L3 [skipFinallyToErrorBlock]:
r(list) NEXT:[r(null)] PREV:[jmp(L3 [skipFinallyToErrorBlock])]
r(null) NEXT:[r(!=)] PREV:[r(list)]
r(!=) NEXT:[r(list != null)] PREV:[r(null)]
r(list != null) NEXT:[jf(copy L5)] PREV:[r(!=)]
jf(copy L5) NEXT:[read (Unit), read (Unit)] PREV:[r(list != null)]
read (Unit) NEXT:[jmp(copy L6)] PREV:[jf(copy L5)]
jmp(copy L6) NEXT:[<END>] PREV:[read (Unit)]
read (Unit) NEXT:[<END>] PREV:[jf(copy L5)]
L1:
L8 [stop [d0]]:
<END> NEXT:[<SINK>] PREV:[jmp(copy L6), read (Unit)]
error:
<ERROR> NEXT:[<SINK>] PREV:[jmp(error)]
sink:
<SINK> NEXT:[] PREV:[<ERROR>, <END>]
=====================