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Use natural order on hpred, optionally ignoring instrumentation

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Reviewed By: jeremydubreil

Differential Revision: D4243981

fbshipit-source-id: 825b910
master
Josh Berdine 8 years ago committed by Facebook Github Bot
parent e817d5390d
commit 1a5ac9e62b
9 changed files with 45 additions and 77 deletions
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38
infer/src/IR/Sil.re
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@ -131,16 +131,11 @@ type inst =
| Ireturn_from_call int
[@@deriving compare];
/* some occurrences of inst are always ignored by compare */
type _inst = inst;
let compare__inst _ _ => 0;
/** structured expressions represent a value of structured type, such as an array or a struct. */
type strexp0 'inst =
| Eexp Exp.t 'inst /** Base case: expression with instrumentation */
| Estruct (list (Ident.fieldname, strexp0 _inst)) 'inst /** C structure */
| Estruct (list (Ident.fieldname, strexp0 'inst)) 'inst /** C structure */
/** Array of given length
There are two conditions imposed / used in the array case.
First, if some index and value pair appears inside an array
@ -148,13 +143,13 @@ type strexp0 'inst =
For instance, x |->[10 | e1: v1] implies that e1 <= 9.
Second, if two indices appear in an array, they should be different.
For instance, x |->[10 | e1: v1, e2: v2] implies that e1 != e2. */
| Earray Exp.t (list (Exp.t, strexp0 _inst)) 'inst
| Earray Exp.t (list (Exp.t, strexp0 'inst)) 'inst
[@@deriving compare];
type strexp = strexp0 inst;
let compare_strexp inst::inst=false se1 se2 =>
compare_strexp0 (inst ? compare_inst : compare__inst) se1 se2;
compare_strexp0 (inst ? compare_inst : (fun _ _ => 0)) se1 se2;
let equal_strexp inst::inst=false se1 se2 => compare_strexp inst::inst se1 se2 == 0;
@ -204,32 +199,7 @@ type hpred = hpred0 inst;
/** Comparsion between heap predicates. Reverse natural order, and order first by anchor exp. */
let compare_hpred inst::inst=false hpred1 hpred2 =>
if (phys_equal hpred1 hpred2) {
0
} else {
switch (hpred1, hpred2) {
| (
Hpointsto e1 _ _ | Hlseg _ _ e1 _ _ | Hdllseg _ _ e1 _ _ _ _,
Hpointsto e2 _ _ | Hlseg _ _ e2 _ _ | Hdllseg _ _ e2 _ _ _ _
)
when Exp.compare e2 e1 != 0 =>
Exp.compare e2 e1
| (Hpointsto _, Hpointsto _)
| (Hlseg _, Hlseg _)
| (Hdllseg _, Hdllseg _) =>
if inst {
compare_hpred0 compare_inst hpred2 hpred1
} else {
compare_hpred0 (fun _ _ => 0) hpred2 hpred1
}
| _ =>
if inst {
compare_hpred0 compare_inst hpred1 hpred2
} else {
compare_hpred0 (fun _ _ => 0) hpred1 hpred2
}
}
};
compare_hpred0 (inst ? compare_inst : (fun _ _ => 0)) hpred1 hpred2;
let equal_hpred inst::inst=false hpred1 hpred2 => compare_hpred inst::inst hpred1 hpred2 == 0;

6
infer/src/IR/Sil.rei
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@ -176,13 +176,11 @@ let inst_partial_join: inst => inst => inst;
/** meet of instrumentations */
let inst_partial_meet: inst => inst => inst;
type _inst = inst;
/** structured expressions represent a value of structured type, such as an array or a struct. */
type strexp0 'inst =
| Eexp Exp.t 'inst /** Base case: expression with instrumentation */
| Estruct (list (Ident.fieldname, strexp0 _inst)) 'inst /** C structure */
| Estruct (list (Ident.fieldname, strexp0 'inst)) 'inst /** C structure */
/** Array of given length
There are two conditions imposed / used in the array case.
First, if some index and value pair appears inside an array
@ -190,7 +188,7 @@ type strexp0 'inst =
For instance, x |->[10 | e1: v1] implies that e1 <= 9.
Second, if two indices appear in an array, they should be different.
For instance, x |->[10 | e1: v1, e2: v2] implies that e1 != e2. */
| Earray Exp.t (list (Exp.t, strexp0 _inst)) 'inst
| Earray Exp.t (list (Exp.t, strexp0 'inst)) 'inst
[@@deriving compare];
type strexp = strexp0 inst;

8
infer/tests/build_systems/ant/issues.exp
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@ -10,8 +10,8 @@ codetoanalyze/java/infer/CloseableAsResourceExample.java, void CloseableAsResour
codetoanalyze/java/infer/CloseableAsResourceExample.java, void CloseableAsResourceExample.notClosingWrapper(), 2, RESOURCE_LEAK, [start of procedure notClosingWrapper(),start of procedure Resource(),return from a call to Resource.<init>(),start of procedure Sub(...),start of procedure Wrapper(...),return from a call to Wrapper.<init>(Resource),return from a call to Sub.<init>(Resource),start of procedure close(),return from a call to void Resource.close()]
codetoanalyze/java/infer/CloseableAsResourceExample.java, void CloseableAsResourceExample.skippedVritualCallDoesNotCloseResourceOnReceiver(), 2, RESOURCE_LEAK, [start of procedure skippedVritualCallDoesNotCloseResourceOnReceiver(),start of procedure SomeResource(),return from a call to SomeResource.<init>()]
codetoanalyze/java/infer/CloseableAsResourceExample.java, void CloseableAsResourceExample.withException(), 4, RESOURCE_LEAK, [start of procedure withException(),start of procedure SomeResource(),return from a call to SomeResource.<init>(),start of procedure doSomething(),Taking true branch,start of procedure LocalException(),return from a call to LocalException.<init>(),exception codetoanalyze.java.infer.LocalException,return from a call to void SomeResource.doSomething()]
codetoanalyze/java/infer/ContextLeaks.java, ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context), 4, CONTEXT_LEAK, [start of procedure getInstance(...),Taking true branch,start of procedure ContextLeaks$Singleton(...),return from a call to ContextLeaks$Singleton.<init>(Context),return from a call to ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context)]
codetoanalyze/java/infer/ContextLeaks.java, ContextLeaks$Singleton ContextLeaks.singletonLeak(), 1, CONTEXT_LEAK, [start of procedure singletonLeak(),start of procedure getInstance(...),Taking true branch,start of procedure ContextLeaks$Singleton(...),return from a call to ContextLeaks$Singleton.<init>(Context),return from a call to ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context),return from a call to ContextLeaks$Singleton ContextLeaks.singletonLeak()]
codetoanalyze/java/infer/ContextLeaks.java, ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context), 4, CONTEXT_LEAK, [start of procedure getInstance(...),Taking false branch,return from a call to ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context)]
codetoanalyze/java/infer/ContextLeaks.java, ContextLeaks$Singleton ContextLeaks.singletonLeak(), 1, CONTEXT_LEAK, [start of procedure singletonLeak(),start of procedure getInstance(...),Taking false branch,return from a call to ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context),return from a call to ContextLeaks$Singleton ContextLeaks.singletonLeak()]
codetoanalyze/java/infer/ContextLeaks.java, void ContextLeaks.directLeak(), 2, CONTEXT_LEAK, [start of procedure directLeak(),return from a call to void ContextLeaks.directLeak()]
codetoanalyze/java/infer/ContextLeaks.java, void ContextLeaks.indirectLeak(), 4, CONTEXT_LEAK, [start of procedure indirectLeak(),start of procedure ContextLeaks$Obj(),return from a call to ContextLeaks$Obj.<init>(),return from a call to void ContextLeaks.indirectLeak()]
codetoanalyze/java/infer/ContextLeaks.java, void ContextLeaks.leakAfterInstanceFieldWrite(), 3, CONTEXT_LEAK, [start of procedure leakAfterInstanceFieldWrite(),return from a call to void ContextLeaks.leakAfterInstanceFieldWrite()]
@ -91,7 +91,7 @@ codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefNullableRet(boolean), 2, NULL_DEREFERENCE, [start of procedure derefNullableRet(...),start of procedure nullableRet(...),Taking true branch,return from a call to Object NullPointerExceptions.nullableRet(boolean)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefUndefNullableRet(), 2, NULL_DEREFERENCE, [start of procedure derefUndefNullableRet()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefUndefNullableRetWrapper(), 1, NULL_DEREFERENCE, [start of procedure derefUndefNullableRetWrapper(),start of procedure undefNullableWrapper(),return from a call to Object NullPointerExceptions.undefNullableWrapper()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L), 2, NULL_DEREFERENCE, [start of procedure dereferenceAfterLoopOnList(...),start of procedure returnsNullAfterLoopOnList(...),Taking false branch,return from a call to Object NullPointerExceptions.returnsNullAfterLoopOnList(NullPointerExceptions$L)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L), 2, NULL_DEREFERENCE, [start of procedure dereferenceAfterLoopOnList(...),start of procedure returnsNullAfterLoopOnList(...),Taking true branch,Taking true branch,Taking false branch,return from a call to Object NullPointerExceptions.returnsNullAfterLoopOnList(NullPointerExceptions$L)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock1(Lock), 4, NULL_DEREFERENCE, [start of procedure dereferenceAfterUnlock1(...)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock2(Lock), 6, NULL_DEREFERENCE, [start of procedure dereferenceAfterUnlock2(...)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionArrayLength(), 2, NULL_DEREFERENCE, [start of procedure nullPointerExceptionArrayLength()]
@ -157,7 +157,7 @@ codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.scannerNotClosed
codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.serverSocketNotClosed(), 12, RESOURCE_LEAK, [start of procedure serverSocketNotClosed(),exception java.io.IOException]
codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.socketNotClosed(), 1, RESOURCE_LEAK, [start of procedure socketNotClosed()]
codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.themeObtainTypedArrayAndLeak(Resources$Theme), 2, RESOURCE_LEAK, [start of procedure themeObtainTypedArrayAndLeak(...),start of procedure ignore(...),return from a call to void ResourceLeaks.ignore(Object)]
codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.twoResources(), 11, RESOURCE_LEAK, [start of procedure twoResources(),exception java.io.IOException,Switch condition is true. Entering switch case,Taking true branch,exception java.io.IOException]
codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.twoResources(), 11, RESOURCE_LEAK, [start of procedure twoResources(),Taking true branch,exception java.io.IOException]
codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.twoResourcesRandomAccessFile(), 10, RESOURCE_LEAK, [start of procedure twoResourcesRandomAccessFile(),Taking true branch,exception java.io.IOException]
codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.twoResourcesServerSocket(), 10, RESOURCE_LEAK, [start of procedure twoResourcesServerSocket(),Taking true branch,exception java.io.IOException]
codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.zipFileLeakExceptionalBranch(), 5, RESOURCE_LEAK, [start of procedure zipFileLeakExceptionalBranch(),exception java.io.IOException,Switch condition is true. Entering switch case]

8
infer/tests/build_systems/buck/issues.exp
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@ -10,8 +10,8 @@ infer/tests/codetoanalyze/java/infer/CloseableAsResourceExample.java, void Close
infer/tests/codetoanalyze/java/infer/CloseableAsResourceExample.java, void CloseableAsResourceExample.notClosingWrapper(), 2, RESOURCE_LEAK, [start of procedure notClosingWrapper(),start of procedure Resource(),return from a call to Resource.<init>(),start of procedure Sub(...),start of procedure Wrapper(...),return from a call to Wrapper.<init>(Resource),return from a call to Sub.<init>(Resource),start of procedure close(),return from a call to void Resource.close()]
infer/tests/codetoanalyze/java/infer/CloseableAsResourceExample.java, void CloseableAsResourceExample.skippedVritualCallDoesNotCloseResourceOnReceiver(), 2, RESOURCE_LEAK, [start of procedure skippedVritualCallDoesNotCloseResourceOnReceiver(),start of procedure SomeResource(),return from a call to SomeResource.<init>()]
infer/tests/codetoanalyze/java/infer/CloseableAsResourceExample.java, void CloseableAsResourceExample.withException(), 4, RESOURCE_LEAK, [start of procedure withException(),start of procedure SomeResource(),return from a call to SomeResource.<init>(),start of procedure doSomething(),Taking true branch,start of procedure LocalException(),return from a call to LocalException.<init>(),exception codetoanalyze.java.infer.LocalException,return from a call to void SomeResource.doSomething()]
infer/tests/codetoanalyze/java/infer/ContextLeaks.java, ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context), 4, CONTEXT_LEAK, [start of procedure getInstance(...),Taking true branch,start of procedure ContextLeaks$Singleton(...),return from a call to ContextLeaks$Singleton.<init>(Context),return from a call to ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context)]
infer/tests/codetoanalyze/java/infer/ContextLeaks.java, ContextLeaks$Singleton ContextLeaks.singletonLeak(), 1, CONTEXT_LEAK, [start of procedure singletonLeak(),start of procedure getInstance(...),Taking true branch,start of procedure ContextLeaks$Singleton(...),return from a call to ContextLeaks$Singleton.<init>(Context),return from a call to ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context),return from a call to ContextLeaks$Singleton ContextLeaks.singletonLeak()]
infer/tests/codetoanalyze/java/infer/ContextLeaks.java, ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context), 4, CONTEXT_LEAK, [start of procedure getInstance(...),Taking false branch,return from a call to ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context)]
infer/tests/codetoanalyze/java/infer/ContextLeaks.java, ContextLeaks$Singleton ContextLeaks.singletonLeak(), 1, CONTEXT_LEAK, [start of procedure singletonLeak(),start of procedure getInstance(...),Taking false branch,return from a call to ContextLeaks$Singleton ContextLeaks$Singleton.getInstance(Context),return from a call to ContextLeaks$Singleton ContextLeaks.singletonLeak()]
infer/tests/codetoanalyze/java/infer/ContextLeaks.java, void ContextLeaks.directLeak(), 2, CONTEXT_LEAK, [start of procedure directLeak(),return from a call to void ContextLeaks.directLeak()]
infer/tests/codetoanalyze/java/infer/ContextLeaks.java, void ContextLeaks.indirectLeak(), 4, CONTEXT_LEAK, [start of procedure indirectLeak(),start of procedure ContextLeaks$Obj(),return from a call to ContextLeaks$Obj.<init>(),return from a call to void ContextLeaks.indirectLeak()]
infer/tests/codetoanalyze/java/infer/ContextLeaks.java, void ContextLeaks.leakAfterInstanceFieldWrite(), 3, CONTEXT_LEAK, [start of procedure leakAfterInstanceFieldWrite(),return from a call to void ContextLeaks.leakAfterInstanceFieldWrite()]
@ -91,7 +91,7 @@ infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointe
infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefNullableRet(boolean), 2, NULL_DEREFERENCE, [start of procedure derefNullableRet(...),start of procedure nullableRet(...),Taking true branch,return from a call to Object NullPointerExceptions.nullableRet(boolean)]
infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefUndefNullableRet(), 2, NULL_DEREFERENCE, [start of procedure derefUndefNullableRet()]
infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefUndefNullableRetWrapper(), 1, NULL_DEREFERENCE, [start of procedure derefUndefNullableRetWrapper(),start of procedure undefNullableWrapper(),return from a call to Object NullPointerExceptions.undefNullableWrapper()]
infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L), 2, NULL_DEREFERENCE, [start of procedure dereferenceAfterLoopOnList(...),start of procedure returnsNullAfterLoopOnList(...),Taking false branch,return from a call to Object NullPointerExceptions.returnsNullAfterLoopOnList(NullPointerExceptions$L)]
infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L), 2, NULL_DEREFERENCE, [start of procedure dereferenceAfterLoopOnList(...),start of procedure returnsNullAfterLoopOnList(...),Taking true branch,Taking true branch,Taking false branch,return from a call to Object NullPointerExceptions.returnsNullAfterLoopOnList(NullPointerExceptions$L)]
infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock1(Lock), 4, NULL_DEREFERENCE, [start of procedure dereferenceAfterUnlock1(...)]
infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock2(Lock), 6, NULL_DEREFERENCE, [start of procedure dereferenceAfterUnlock2(...)]
infer/tests/codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionArrayLength(), 2, NULL_DEREFERENCE, [start of procedure nullPointerExceptionArrayLength()]
@ -157,7 +157,7 @@ infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.scan
infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.serverSocketNotClosed(), 12, RESOURCE_LEAK, [start of procedure serverSocketNotClosed(),exception java.io.IOException]
infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.socketNotClosed(), 1, RESOURCE_LEAK, [start of procedure socketNotClosed()]
infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.themeObtainTypedArrayAndLeak(Resources$Theme), 2, RESOURCE_LEAK, [start of procedure themeObtainTypedArrayAndLeak(...),start of procedure ignore(...),return from a call to void ResourceLeaks.ignore(Object)]
infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.twoResources(), 11, RESOURCE_LEAK, [start of procedure twoResources(),exception java.io.IOException,Switch condition is true. Entering switch case,Taking true branch,exception java.io.IOException]
infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.twoResources(), 11, RESOURCE_LEAK, [start of procedure twoResources(),Taking true branch,exception java.io.IOException]
infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.twoResourcesRandomAccessFile(), 10, RESOURCE_LEAK, [start of procedure twoResourcesRandomAccessFile(),Taking true branch,exception java.io.IOException]
infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.twoResourcesServerSocket(), 10, RESOURCE_LEAK, [start of procedure twoResourcesServerSocket(),Taking true branch,exception java.io.IOException]
infer/tests/codetoanalyze/java/infer/ResourceLeaks.java, void ResourceLeaks.zipFileLeakExceptionalBranch(), 5, RESOURCE_LEAK, [start of procedure zipFileLeakExceptionalBranch(),exception java.io.IOException,Switch condition is true. Entering switch case]

2
infer/tests/build_systems/gradle/issues.exp
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@ -1,3 +1,3 @@
Hello.java, void Hello.mayCauseNPE(), 4, NULL_DEREFERENCE, [start of procedure mayCauseNPE(),start of procedure mayReturnNull(...),Taking false branch,return from a call to Pointers$A Pointers.mayReturnNull(int)]
Hello.java, void Hello.mayLeakResource(), 7, RESOURCE_LEAK, [start of procedure mayLeakResource(),start of procedure allocateResource(),return from a call to FileOutputStream Resources.allocateResource(),Taking false branch]
Hello.java, void Hello.twoResources(), 11, RESOURCE_LEAK, [start of procedure twoResources(),exception java.io.IOException,Switch condition is true. Entering switch case,Taking true branch,exception java.io.IOException]
Hello.java, void Hello.twoResources(), 11, RESOURCE_LEAK, [start of procedure twoResources(),Taking true branch,exception java.io.IOException]

2
infer/tests/build_systems/utf8_in_pwd/issues.exp
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@ -1,6 +1,6 @@
hello.c, test, 2, NULL_DEREFERENCE, [start of procedure test()]
Hello.java, void Hello.mayCauseNPE(), 4, NULL_DEREFERENCE, [start of procedure mayCauseNPE(),start of procedure mayReturnNull(...),Taking false branch,return from a call to Pointers$A Pointers.mayReturnNull(int)]
Hello.java, void Hello.mayLeakResource(), 7, RESOURCE_LEAK, [start of procedure mayLeakResource(),start of procedure allocateResource(),return from a call to FileOutputStream Resources.allocateResource(),Taking false branch]
Hello.java, void Hello.twoResources(), 11, RESOURCE_LEAK, [start of procedure twoResources(),exception java.io.IOException,Switch condition is true. Entering switch case,Taking true branch,exception java.io.IOException]
Hello.java, void Hello.twoResources(), 11, RESOURCE_LEAK, [start of procedure twoResources(),Taking true branch,exception java.io.IOException]
Hello.java, int Hello.test(), 2, NULL_DEREFERENCE, [start of procedure test()]
utf8_in_function_names.c, test_성공, 2, NULL_DEREFERENCE, [start of procedure test_성공()]

12
infer/tests/codetoanalyze/java/infer/issues.exp
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42
infer/tests/codetoanalyze/java/tracing/issues.exp
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@ -13,28 +13,28 @@ codetoanalyze/java/infer/NullPointerExceptions.java, String NullPointerException
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullListFiles(String), 3, java.lang.NullPointerException, [start of procedure nullListFiles(...),Taking true branch,exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullListFiles(String)]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullPointerException(), 2, java.lang.NullPointerException, [start of procedure nullPointerException(),exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullPointerException()]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullPointerExceptionInterProc(), 2, java.lang.NullPointerException, [start of procedure nullPointerExceptionInterProc(),start of procedure canReturnNullObject(...),start of procedure NullPointerExceptions$A(...),return from a call to NullPointerExceptions$A.<init>(NullPointerExceptions),Taking false branch,return from a call to NullPointerExceptions$A NullPointerExceptions.canReturnNullObject(boolean),exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullPointerExceptionInterProc()]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullPointerExceptionWithAChainOfFields(NullPointerExceptions$C), 2, java.lang.NullPointerException, [start of procedure nullPointerExceptionWithAChainOfFields(...),start of procedure NullPointerExceptions$B(...),return from a call to NullPointerExceptions$B.<init>(NullPointerExceptions),Taking true branch,Taking true branch,Taking true branch,exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullPointerExceptionWithAChainOfFields(NullPointerExceptions$C)]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullPointerExceptionWithAChainOfFields(NullPointerExceptions$C), 2, java.lang.NullPointerException, [start of procedure nullPointerExceptionWithAChainOfFields(...),start of procedure NullPointerExceptions$B(...),return from a call to NullPointerExceptions$B.<init>(NullPointerExceptions),Taking true branch,Taking true branch,Taking true branch,exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullPointerExceptionWithAChainOfFields(NullPointerExceptions$C)]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullPointerExceptionWithAChainOfFields(NullPointerExceptions$C), 2, java.lang.NullPointerException, [start of procedure nullPointerExceptionWithAChainOfFields(...),start of procedure NullPointerExceptions$B(...),return from a call to NullPointerExceptions$B.<init>(NullPointerExceptions),exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullPointerExceptionWithAChainOfFields(NullPointerExceptions$C)]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullPointerExceptionWithAChainOfFields(NullPointerExceptions$C), 2, java.lang.NullPointerException, [start of procedure nullPointerExceptionWithAChainOfFields(...),start of procedure NullPointerExceptions$B(...),return from a call to NullPointerExceptions$B.<init>(NullPointerExceptions),exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullPointerExceptionWithAChainOfFields(NullPointerExceptions$C)]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullPointerExceptionWithArray(), 3, java.lang.NullPointerException, [start of procedure nullPointerExceptionWithArray(),Taking true branch,Taking true branch,Taking true branch,Taking true branch,exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullPointerExceptionWithArray()]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.nullPointerExceptionWithExceptionHandling(boolean), 5, java.lang.NullPointerException, [start of procedure nullPointerExceptionWithExceptionHandling(...),Taking true branch,exception java.lang.Exception,Switch condition is true. Entering switch case,exception java.lang.NullPointerException,return from a call to int NullPointerExceptions.nullPointerExceptionWithExceptionHandling(boolean)]
codetoanalyze/java/infer/NullPointerExceptions.java, int NullPointerExceptions.preconditionCheckStateTest(NullPointerExceptions$D), 1, PRECONDITION_NOT_MET, [start of procedure preconditionCheckStateTest(...),Taking false branch]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions$$$Class$Name$With$Dollars.npeWithDollars(), 3, java.lang.NullPointerException, [start of procedure npeWithDollars(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions$$$Class$Name$With$Dollars.npeWithDollars()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.badCheckShouldCauseNPE(), 2, java.lang.NullPointerException, [start of procedure badCheckShouldCauseNPE(),start of procedure getBool(),Taking false branch,return from a call to Boolean NullPointerExceptions.getBool(),Taking false branch,return from a call to void NullPointerExceptions.badCheckShouldCauseNPE()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefNonThisGetterAfterCheckShouldNotCauseNPE(), 5, java.lang.NullPointerException, [start of procedure derefNonThisGetterAfterCheckShouldNotCauseNPE(),start of procedure NullPointerExceptions(),return from a call to NullPointerExceptions.<init>(),Taking true branch,start of procedure getObj(),Taking true branch,return from a call to Object NullPointerExceptions.getObj(),Taking true branch,Taking true branch,start of procedure getObj(),Taking false branch,return from a call to Object NullPointerExceptions.getObj(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.derefNonThisGetterAfterCheckShouldNotCauseNPE()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.badCheckShouldCauseNPE(), 2, java.lang.NullPointerException, [start of procedure badCheckShouldCauseNPE(),start of procedure getBool(),Taking true branch,return from a call to Boolean NullPointerExceptions.getBool(),Taking true branch,start of procedure getObj(),Taking true branch,return from a call to Object NullPointerExceptions.getObj(),Taking true branch,return from a call to void NullPointerExceptions.badCheckShouldCauseNPE()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefNonThisGetterAfterCheckShouldNotCauseNPE(), 5, java.lang.NullPointerException, [start of procedure derefNonThisGetterAfterCheckShouldNotCauseNPE(),start of procedure NullPointerExceptions(),return from a call to NullPointerExceptions.<init>(),Taking true branch,start of procedure getObj(),Taking true branch,return from a call to Object NullPointerExceptions.getObj(),Taking true branch,Taking true branch,start of procedure getObj(),Taking true branch,return from a call to Object NullPointerExceptions.getObj(),Taking true branch,return from a call to void NullPointerExceptions.derefNonThisGetterAfterCheckShouldNotCauseNPE()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefNull(), 3, java.lang.NullPointerException, [start of procedure derefNull(),start of procedure derefUndefinedCallee(),start of procedure retUndefined(),Taking true branch,return from a call to Object NullPointerExceptions.retUndefined(),Taking true branch,return from a call to Object NullPointerExceptions.derefUndefinedCallee(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.derefNull()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefUndefNullableRetWrapper(), 2, java.lang.NullPointerException, [start of procedure derefUndefNullableRetWrapper(),start of procedure undefNullableWrapper(),return from a call to Object NullPointerExceptions.undefNullableWrapper(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.derefUndefNullableRetWrapper()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L), 3, java.lang.NullPointerException, [start of procedure dereferenceAfterLoopOnList(...),start of procedure returnsNullAfterLoopOnList(...),Taking true branch,Taking true branch,Taking true branch,Taking true branch,Taking false branch,return from a call to Object NullPointerExceptions.returnsNullAfterLoopOnList(NullPointerExceptions$L),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L), 3, java.lang.NullPointerException, [start of procedure dereferenceAfterLoopOnList(...),start of procedure returnsNullAfterLoopOnList(...),Taking true branch,Taking true branch,Taking true branch,Taking true branch,Taking false branch,return from a call to Object NullPointerExceptions.returnsNullAfterLoopOnList(NullPointerExceptions$L),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock1(Lock), 5, java.lang.NullPointerException, [start of procedure dereferenceAfterUnlock1(...),Taking true branch,Taking true branch,exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterUnlock1(Lock)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock1(Lock), 5, java.lang.NullPointerException, [start of procedure dereferenceAfterUnlock1(...),Taking true branch,Taking true branch,exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterUnlock1(Lock)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock2(Lock), 7, java.lang.NullPointerException, [start of procedure dereferenceAfterUnlock2(...),Taking true branch,Taking true branch,Taking true branch,exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterUnlock2(Lock)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock2(Lock), 7, java.lang.NullPointerException, [start of procedure dereferenceAfterUnlock2(...),Taking true branch,Taking true branch,Taking true branch,exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterUnlock2(Lock)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.derefUndefNullableRetWrapper(), 2, java.lang.NullPointerException, [start of procedure derefUndefNullableRetWrapper(),start of procedure undefNullableWrapper(),return from a call to Object NullPointerExceptions.undefNullableWrapper(),Taking true branch,return from a call to void NullPointerExceptions.derefUndefNullableRetWrapper()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L), 3, java.lang.NullPointerException, [start of procedure dereferenceAfterLoopOnList(...),start of procedure returnsNullAfterLoopOnList(...),Taking false branch,return from a call to Object NullPointerExceptions.returnsNullAfterLoopOnList(NullPointerExceptions$L),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L), 3, java.lang.NullPointerException, [start of procedure dereferenceAfterLoopOnList(...),start of procedure returnsNullAfterLoopOnList(...),Taking false branch,return from a call to Object NullPointerExceptions.returnsNullAfterLoopOnList(NullPointerExceptions$L),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterLoopOnList(NullPointerExceptions$L)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock1(Lock), 5, java.lang.NullPointerException, [start of procedure dereferenceAfterUnlock1(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterUnlock1(Lock)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock1(Lock), 5, java.lang.NullPointerException, [start of procedure dereferenceAfterUnlock1(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterUnlock1(Lock)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock2(Lock), 7, java.lang.NullPointerException, [start of procedure dereferenceAfterUnlock2(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterUnlock2(Lock)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.dereferenceAfterUnlock2(Lock), 7, java.lang.NullPointerException, [start of procedure dereferenceAfterUnlock2(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.dereferenceAfterUnlock2(Lock)]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.noNullPointerExceptionAfterSkipFunction(), 4, RETURN_VALUE_IGNORED, [start of procedure noNullPointerExceptionAfterSkipFunction(),Taking true branch,start of procedure genericMethodSomewhereCheckingForNull(...),Taking false branch,return from a call to void NullPointerExceptions.genericMethodSomewhereCheckingForNull(String),Taking true branch]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionArrayLength(), 3, java.lang.NullPointerException, [start of procedure nullPointerExceptionArrayLength(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.nullPointerExceptionArrayLength()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionCallArrayReadMethod(), 3, java.lang.NullPointerException, [start of procedure nullPointerExceptionCallArrayReadMethod(),Taking true branch,Taking true branch,start of procedure arrayReadShouldNotCauseSymexMemoryError(...),Taking true branch,Taking true branch,Taking true branch,return from a call to Object NullPointerExceptions.arrayReadShouldNotCauseSymexMemoryError(int),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.nullPointerExceptionCallArrayReadMethod()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionCallArrayReadMethod(), 3, java.lang.NullPointerException, [start of procedure nullPointerExceptionCallArrayReadMethod(),Taking true branch,Taking true branch,start of procedure arrayReadShouldNotCauseSymexMemoryError(...),Taking true branch,Taking true branch,Taking true branch,return from a call to Object NullPointerExceptions.arrayReadShouldNotCauseSymexMemoryError(int),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.nullPointerExceptionCallArrayReadMethod()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionFromFailingFileOutputStreamConstructor(), 9, java.lang.NullPointerException, [start of procedure nullPointerExceptionFromFailingFileOutputStreamConstructor(),Taking true branch,exception java.io.IOException,return from a call to void NullPointerExceptions.nullPointerExceptionFromFailingFileOutputStreamConstructor()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionFromFaillingResourceConstructor(), 8, java.lang.NullPointerException, [start of procedure nullPointerExceptionFromFaillingResourceConstructor(),Taking true branch,exception java.io.IOException,return from a call to void NullPointerExceptions.nullPointerExceptionFromFaillingResourceConstructor()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionCallArrayReadMethod(), 3, java.lang.NullPointerException, [start of procedure nullPointerExceptionCallArrayReadMethod(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.nullPointerExceptionCallArrayReadMethod()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionCallArrayReadMethod(), 3, java.lang.NullPointerException, [start of procedure nullPointerExceptionCallArrayReadMethod(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.nullPointerExceptionCallArrayReadMethod()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionFromFailingFileOutputStreamConstructor(), 9, java.lang.NullPointerException, [start of procedure nullPointerExceptionFromFailingFileOutputStreamConstructor(),Taking true branch,return from a call to void NullPointerExceptions.nullPointerExceptionFromFailingFileOutputStreamConstructor()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionFromFaillingResourceConstructor(), 8, java.lang.NullPointerException, [start of procedure nullPointerExceptionFromFaillingResourceConstructor(),Taking true branch,return from a call to void NullPointerExceptions.nullPointerExceptionFromFaillingResourceConstructor()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionUnlessFrameFails(), 6, java.lang.NullPointerException, [start of procedure nullPointerExceptionUnlessFrameFails(),start of procedure NullPointerExceptions$A(...),return from a call to NullPointerExceptions$A.<init>(NullPointerExceptions),start of procedure frame(...),start of procedure id_generics(...),Taking true branch,return from a call to Object NullPointerExceptions.id_generics(NullPointerExceptions$A),Taking true branch,return from a call to NullPointerExceptions$A NullPointerExceptions.frame(NullPointerExceptions$A),Taking true branch,exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.nullPointerExceptionUnlessFrameFails()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionWithNullArrayParameter(), 2, java.lang.NullPointerException, [start of procedure nullPointerExceptionWithNullArrayParameter(),start of procedure expectNotNullArrayParameter(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.expectNotNullArrayParameter(codetoanalyze.java.infer.NullPointerExceptions$A[]),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.nullPointerExceptionWithNullArrayParameter()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.nullPointerExceptionWithNullObjectParameter(), 2, java.lang.NullPointerException, [start of procedure nullPointerExceptionWithNullObjectParameter(),start of procedure expectNotNullObjectParameter(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.expectNotNullObjectParameter(NullPointerExceptions$A),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.nullPointerExceptionWithNullObjectParameter()]
@ -42,16 +42,16 @@ codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.someNPEAfterResourceLeak(), 3, java.lang.NullPointerException, [start of procedure someNPEAfterResourceLeak(),start of procedure sourceOfNullWithResourceLeak(),start of procedure SomeResource(),return from a call to SomeResource.<init>(),return from a call to T CloseableAsResourceExample.sourceOfNullWithResourceLeak(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.someNPEAfterResourceLeak()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.stringConstantEqualsFalseNotNPE_FP(), 11, java.lang.NullPointerException, [start of procedure stringConstantEqualsFalseNotNPE_FP(),Taking true branch,Taking true branch,Taking true branch,return from a call to void NullPointerExceptions.stringConstantEqualsFalseNotNPE_FP()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.testSystemGetPropertyReturn(), 2, RETURN_VALUE_IGNORED, [start of procedure testSystemGetPropertyReturn(),Taking true branch]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.testSystemGetPropertyReturn(), 3, java.lang.NullPointerException, [start of procedure testSystemGetPropertyReturn(),exception java.lang.NullPointerException,return from a call to void NullPointerExceptions.testSystemGetPropertyReturn()]
codetoanalyze/java/tracing/ArrayIndexOutOfBoundsExceptionExample.java, void ArrayIndexOutOfBoundsExceptionExample.arrayIndexOutOfBoundsInCallee(), 3, java.lang.ArrayIndexOutOfBoundsException, [start of procedure arrayIndexOutOfBoundsInCallee(),start of procedure withFixedIndex(...),start of procedure callMethodFromArray(...),Taking true branch,Taking true branch,Taking true branch,Taking true branch,Taking true branch,Taking true branch,start of procedure f(),return from a call to void T2.f(),return from a call to void ArrayIndexOutOfBoundsExceptionExample.callMethodFromArray(codetoanalyze.java.tracing.T2[],int),return from a call to void ArrayIndexOutOfBoundsExceptionExample.withFixedIndex(codetoanalyze.java.tracing.T2[]),return from a call to void ArrayIndexOutOfBoundsExceptionExample.arrayIndexOutOfBoundsInCallee()]
codetoanalyze/java/infer/NullPointerExceptions.java, void NullPointerExceptions.testSystemGetPropertyReturn(), 3, java.lang.NullPointerException, [start of procedure testSystemGetPropertyReturn(),Taking true branch,return from a call to void NullPointerExceptions.testSystemGetPropertyReturn()]
codetoanalyze/java/tracing/ArrayIndexOutOfBoundsExceptionExample.java, void ArrayIndexOutOfBoundsExceptionExample.arrayIndexOutOfBoundsInCallee(), 3, java.lang.ArrayIndexOutOfBoundsException, [start of procedure arrayIndexOutOfBoundsInCallee(),start of procedure withFixedIndex(...),start of procedure callMethodFromArray(...),Taking true branch,Taking true branch,Taking false branch,return from a call to void ArrayIndexOutOfBoundsExceptionExample.callMethodFromArray(codetoanalyze.java.tracing.T2[],int),return from a call to void ArrayIndexOutOfBoundsExceptionExample.withFixedIndex(codetoanalyze.java.tracing.T2[]),return from a call to void ArrayIndexOutOfBoundsExceptionExample.arrayIndexOutOfBoundsInCallee()]
codetoanalyze/java/tracing/ArrayIndexOutOfBoundsExceptionExample.java, void ArrayIndexOutOfBoundsExceptionExample.callOutOfBound(), 3, java.lang.ArrayIndexOutOfBoundsException, [start of procedure callOutOfBound(),start of procedure callMethodFromArray(...),Taking true branch,exception java.lang.ArrayIndexOutOfBoundsException,return from a call to void ArrayIndexOutOfBoundsExceptionExample.callMethodFromArray(codetoanalyze.java.tracing.T2[],int),exception java.lang.ArrayIndexOutOfBoundsException,return from a call to void ArrayIndexOutOfBoundsExceptionExample.callOutOfBound()]
codetoanalyze/java/tracing/ArrayIndexOutOfBoundsExceptionExample.java, void ArrayIndexOutOfBoundsExceptionExample.missingCheckOnIndex(codetoanalyze.java.tracing.T2[],int), 6, java.lang.ArrayIndexOutOfBoundsException, [start of procedure missingCheckOnIndex(...),Taking true branch,Taking true branch,Taking true branch,start of procedure callMethodFromArray(...),Taking true branch,exception java.lang.ArrayIndexOutOfBoundsException,return from a call to void ArrayIndexOutOfBoundsExceptionExample.callMethodFromArray(codetoanalyze.java.tracing.T2[],int),exception java.lang.ArrayIndexOutOfBoundsException,return from a call to void ArrayIndexOutOfBoundsExceptionExample.missingCheckOnIndex(codetoanalyze.java.tracing.T2[],int)]
codetoanalyze/java/tracing/ClassCastExceptionExample.java, S ClassCastExceptionExample.bar(int), 4, java.lang.ClassCastException, [start of procedure bar(...),Taking true branch,Taking true branch,exception java.lang.ClassCastException,return from a call to S ClassCastExceptionExample.bar(int)]
codetoanalyze/java/tracing/ArrayIndexOutOfBoundsExceptionExample.java, void ArrayIndexOutOfBoundsExceptionExample.missingCheckOnIndex(codetoanalyze.java.tracing.T2[],int), 6, java.lang.ArrayIndexOutOfBoundsException, [start of procedure missingCheckOnIndex(...),Taking false branch,return from a call to void ArrayIndexOutOfBoundsExceptionExample.missingCheckOnIndex(codetoanalyze.java.tracing.T2[],int)]
codetoanalyze/java/tracing/ClassCastExceptionExample.java, S ClassCastExceptionExample.bar(int), 4, java.lang.ClassCastException, [start of procedure bar(...),Taking false branch,return from a call to S ClassCastExceptionExample.bar(int)]
codetoanalyze/java/tracing/ClassCastExceptionExample.java, void ClassCastExceptionExample.foo(), 4, java.lang.ClassCastException, [start of procedure foo(),start of procedure T2(),return from a call to T2.<init>(),start of procedure cast(...),exception java.lang.ClassCastException,return from a call to S ClassCastExceptionExample.cast(T2),exception java.lang.ClassCastException,return from a call to void ClassCastExceptionExample.foo()]
codetoanalyze/java/tracing/LazyDynamicDispatchExample.java, void LazyDynamicDispatchExample.callWithSubtype(), 3, java.lang.NullPointerException, [start of procedure callWithSubtype(),start of procedure B(),start of procedure A(),return from a call to A.<init>(),return from a call to B.<init>(),start of procedure fromSupertype(...),Taking true branch,start of procedure get(),return from a call to T2 B.get(),return from a call to T2 LazyDynamicDispatchExample.fromSupertype(B),exception java.lang.NullPointerException,return from a call to void LazyDynamicDispatchExample.callWithSubtype()]
codetoanalyze/java/tracing/LazyDynamicDispatchExample.java, void LazyDynamicDispatchExample.shouldReportLocalVarTypeIsKnown(), 3, java.lang.NullPointerException, [start of procedure shouldReportLocalVarTypeIsKnown(),start of procedure B(),start of procedure A(),return from a call to A.<init>(),return from a call to B.<init>(),start of procedure fromInterface(...),Taking true branch,start of procedure get(),return from a call to T2 B.get(),return from a call to T2 LazyDynamicDispatchExample.fromInterface(B),exception java.lang.NullPointerException,return from a call to void LazyDynamicDispatchExample.shouldReportLocalVarTypeIsKnown()]
codetoanalyze/java/tracing/LocallyDefinedExceptionExample.java, void LocallyDefinedExceptionExample.fieldInvariant(), 8, codetoanalyze.java.tracing.LocallyDefinedException, [start of procedure fieldInvariant(),Taking true branch,Taking true branch,Taking true branch,start of procedure LocallyDefinedException(...),return from a call to LocallyDefinedException.<init>(String),Taking true branch,exception codetoanalyze.java.tracing.LocallyDefinedException,return from a call to void LocallyDefinedExceptionExample.fieldInvariant()]
codetoanalyze/java/tracing/NullPointerExceptionExample.java, void NullPointerExceptionExample.callDeref(T2,boolean), 4, java.lang.NullPointerException, [start of procedure callDeref(...),Taking true branch,start of procedure deref(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.deref(T2),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.callDeref(T2,boolean)]
codetoanalyze/java/tracing/LocallyDefinedExceptionExample.java, void LocallyDefinedExceptionExample.fieldInvariant(), 8, codetoanalyze.java.tracing.LocallyDefinedException, [start of procedure fieldInvariant(),Taking false branch,return from a call to void LocallyDefinedExceptionExample.fieldInvariant()]
codetoanalyze/java/tracing/NullPointerExceptionExample.java, void NullPointerExceptionExample.callDeref(T2,boolean), 4, java.lang.NullPointerException, [start of procedure callDeref(...),Taking false branch,return from a call to void NullPointerExceptionExample.callDeref(T2,boolean)]
codetoanalyze/java/tracing/NullPointerExceptionExample.java, void NullPointerExceptionExample.callLeadToNpe(), 2, java.lang.NullPointerException, [start of procedure callLeadToNpe(),start of procedure callDeref(...),Taking true branch,start of procedure deref(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.deref(T2),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.callDeref(T2,boolean),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.callLeadToNpe()]
codetoanalyze/java/tracing/NullPointerExceptionExample.java, void NullPointerExceptionExample.npeOnBothBranches(int), 6, java.lang.NullPointerException, [start of procedure npeOnBothBranches(...),Taking true branch,Taking true branch,Taking true branch,start of procedure callDeref(...),Taking true branch,start of procedure deref(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.deref(T2),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.callDeref(T2,boolean),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.npeOnBothBranches(int)]
codetoanalyze/java/tracing/NullPointerExceptionExample.java, void NullPointerExceptionExample.npeOnBothBranches(int), 6, java.lang.NullPointerException, [start of procedure npeOnBothBranches(...),Taking true branch,Taking true branch,Taking true branch,start of procedure callDeref(...),Taking true branch,start of procedure deref(...),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.deref(T2),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.callDeref(T2,boolean),exception java.lang.NullPointerException,return from a call to void NullPointerExceptionExample.npeOnBothBranches(int)]

4
infer/tests/codetoanalyze/objc/errors/issues.exp
Unescape View File

@ -15,9 +15,9 @@ codetoanalyze/objc/errors/procdescs/main.c, call_nslog, 2, MEMORY_LEAK, [start o
codetoanalyze/objc/errors/procdescs/main.c, call_nslog, 3, MEMORY_LEAK, [start of procedure call_nslog()]
codetoanalyze/objc/errors/property/main.c, property_main, 2, MEMORY_LEAK, [start of procedure property_main()]
codetoanalyze/objc/errors/property/main.c, property_main, 3, MEMORY_LEAK, [start of procedure property_main()]
codetoanalyze/objc/errors/warnings/ParameterNotNullableExample.m, FBAudioRecorder_FBAudioInputCallbackChain:, 2, IVAR_NOT_NULL_CHECKED, [start of procedure FBAudioInputCallbackChain:,Message recordState with receiver nil returns nil.]
codetoanalyze/objc/errors/warnings/ParameterNotNullableExample.m, FBAudioRecorder_FBAudioInputCallbackChain:, 2, NULL_DEREFERENCE, [start of procedure FBAudioInputCallbackChain:,Message recordState with receiver nil returns nil.]
codetoanalyze/objc/errors/warnings/ParameterNotNullableExample.m, FBAudioRecorder_FBAudioInputCallbackChain:, 2, PARAMETER_NOT_NULL_CHECKED, [start of procedure FBAudioInputCallbackChain:,Message recorder with receiver nil returns nil. Message recordState with receiver nil returns nil.]
codetoanalyze/objc/errors/warnings/ParameterNotNullableExample.m, FBAudioRecorder_FBAudioInputCallbackField, 2, IVAR_NOT_NULL_CHECKED, [start of procedure FBAudioInputCallbackField,Message recordState with receiver nil returns nil.]
codetoanalyze/objc/errors/warnings/ParameterNotNullableExample.m, FBAudioRecorder_FBAudioInputCallbackField, 2, NULL_DEREFERENCE, [start of procedure FBAudioInputCallbackField,Message recordState with receiver nil returns nil.]
codetoanalyze/objc/errors/warnings/ParameterNotNullableExample.m, FBAudioRecorder_FBAudioInputCallbackSimple:, 2, PARAMETER_NOT_NULL_CHECKED, [start of procedure FBAudioInputCallbackSimple:,Message recordState with receiver nil returns nil.]
codetoanalyze/objc/errors/warnings/ParameterNotNullableExample.m, FBAudioRecorder_FBAudioInputCallbackSimpleAliasing:, 3, PARAMETER_NOT_NULL_CHECKED, [start of procedure FBAudioInputCallbackSimpleAliasing:,Message recordState with receiver nil returns nil.]
codetoanalyze/objc/errors/warnings/ParameterNotNullableExample.m, FBAudioRecorder_test, 3, NULL_DEREFERENCE, [start of procedure test,Message recordState with receiver nil returns nil.]

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