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C++: Use new predicate and accept test changes.

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This commit is contained in:
Mathias Vorreiter Pedersen
2021-03-04 16:05:38 +01:00
parent 8a4cc3b5c2
commit 6c14288fa7
3 changed files with 8 additions and 25 deletions
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6
cpp/ql/test/library-tests/dataflow/fields/aliasing.cpp
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@@ -124,7 +124,7 @@ void pointer_deref(int* xs) {
void pointer_deref_sub(int* xs) {
taint_a_ptr(xs - 2);
sink(*(xs - 2)); // $ ir MISSING: ast
sink(*(xs - 2)); // $ MISSING: ast,ir
}
void pointer_many_addrof_and_deref(int* xs) {
@@ -156,13 +156,13 @@ struct S_with_array {
void pointer_member_deref() {
S_with_array s;
taint_a_ptr(s.data);
sink(*s.data); // $ ir,ast
sink(*s.data); // $ ast MISSING: ir
}
void array_member_deref() {
S_with_array s;
taint_a_ptr(s.data);
sink(s.data[0]); // $ ir,ast
sink(s.data[0]); // $ ast MISSING: ir
}
struct S2 {

21
cpp/ql/test/library-tests/dataflow/fields/ir-path-flow.expected
View File

@@ -50,27 +50,18 @@ edges
| aliasing.cpp:98:10:98:19 | call to user_input | aliasing.cpp:98:3:98:21 | Chi [m1] |
| aliasing.cpp:100:14:100:14 | Store [m1] | aliasing.cpp:102:8:102:10 | * ... |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:121:15:121:16 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:126:15:126:20 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:131:15:131:16 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:136:15:136:17 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:158:15:158:20 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:164:15:164:20 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:175:15:175:22 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:187:15:187:22 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:3:106:20 | Chi [array content] | aliasing.cpp:200:15:200:24 | taint_a_ptr output argument [array content] |
| aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:106:3:106:20 | Chi [array content] |
| aliasing.cpp:121:15:121:16 | Chi [array content] | aliasing.cpp:122:8:122:12 | access to array |
| aliasing.cpp:121:15:121:16 | taint_a_ptr output argument [array content] | aliasing.cpp:121:15:121:16 | Chi [array content] |
| aliasing.cpp:126:15:126:20 | Chi [array content] | aliasing.cpp:127:8:127:16 | * ... |
| aliasing.cpp:126:15:126:20 | taint_a_ptr output argument [array content] | aliasing.cpp:126:15:126:20 | Chi [array content] |
| aliasing.cpp:131:15:131:16 | Chi [array content] | aliasing.cpp:132:8:132:14 | * ... |
| aliasing.cpp:131:15:131:16 | taint_a_ptr output argument [array content] | aliasing.cpp:131:15:131:16 | Chi [array content] |
| aliasing.cpp:136:15:136:17 | Chi [array content] | aliasing.cpp:137:8:137:11 | * ... |
| aliasing.cpp:136:15:136:17 | taint_a_ptr output argument [array content] | aliasing.cpp:136:15:136:17 | Chi [array content] |
| aliasing.cpp:158:15:158:20 | Chi [array content] | aliasing.cpp:159:8:159:14 | * ... |
| aliasing.cpp:158:15:158:20 | taint_a_ptr output argument [array content] | aliasing.cpp:158:15:158:20 | Chi [array content] |
| aliasing.cpp:164:15:164:20 | Chi [array content] | aliasing.cpp:165:8:165:16 | access to array |
| aliasing.cpp:164:15:164:20 | taint_a_ptr output argument [array content] | aliasing.cpp:164:15:164:20 | Chi [array content] |
| aliasing.cpp:175:15:175:22 | Chi | aliasing.cpp:175:15:175:22 | Chi [m1] |
| aliasing.cpp:175:15:175:22 | Chi [m1] | aliasing.cpp:176:13:176:14 | m1 |
| aliasing.cpp:175:15:175:22 | taint_a_ptr output argument [array content] | aliasing.cpp:175:15:175:22 | Chi |
@@ -270,21 +261,12 @@ nodes
| aliasing.cpp:121:15:121:16 | Chi [array content] | semmle.label | Chi [array content] |
| aliasing.cpp:121:15:121:16 | taint_a_ptr output argument [array content] | semmle.label | taint_a_ptr output argument [array content] |
| aliasing.cpp:122:8:122:12 | access to array | semmle.label | access to array |
| aliasing.cpp:126:15:126:20 | Chi [array content] | semmle.label | Chi [array content] |
| aliasing.cpp:126:15:126:20 | taint_a_ptr output argument [array content] | semmle.label | taint_a_ptr output argument [array content] |
| aliasing.cpp:127:8:127:16 | * ... | semmle.label | * ... |
| aliasing.cpp:131:15:131:16 | Chi [array content] | semmle.label | Chi [array content] |
| aliasing.cpp:131:15:131:16 | taint_a_ptr output argument [array content] | semmle.label | taint_a_ptr output argument [array content] |
| aliasing.cpp:132:8:132:14 | * ... | semmle.label | * ... |
| aliasing.cpp:136:15:136:17 | Chi [array content] | semmle.label | Chi [array content] |
| aliasing.cpp:136:15:136:17 | taint_a_ptr output argument [array content] | semmle.label | taint_a_ptr output argument [array content] |
| aliasing.cpp:137:8:137:11 | * ... | semmle.label | * ... |
| aliasing.cpp:158:15:158:20 | Chi [array content] | semmle.label | Chi [array content] |
| aliasing.cpp:158:15:158:20 | taint_a_ptr output argument [array content] | semmle.label | taint_a_ptr output argument [array content] |
| aliasing.cpp:159:8:159:14 | * ... | semmle.label | * ... |
| aliasing.cpp:164:15:164:20 | Chi [array content] | semmle.label | Chi [array content] |
| aliasing.cpp:164:15:164:20 | taint_a_ptr output argument [array content] | semmle.label | taint_a_ptr output argument [array content] |
| aliasing.cpp:165:8:165:16 | access to array | semmle.label | access to array |
| aliasing.cpp:175:15:175:22 | Chi | semmle.label | Chi |
| aliasing.cpp:175:15:175:22 | Chi [m1] | semmle.label | Chi [m1] |
| aliasing.cpp:175:15:175:22 | taint_a_ptr output argument [array content] | semmle.label | taint_a_ptr output argument [array content] |
@@ -441,11 +423,8 @@ nodes
| aliasing.cpp:93:12:93:13 | m1 | aliasing.cpp:92:12:92:21 | call to user_input | aliasing.cpp:93:12:93:13 | m1 | m1 flows from $@ | aliasing.cpp:92:12:92:21 | call to user_input | call to user_input |
| aliasing.cpp:102:8:102:10 | * ... | aliasing.cpp:98:10:98:19 | call to user_input | aliasing.cpp:102:8:102:10 | * ... | * ... flows from $@ | aliasing.cpp:98:10:98:19 | call to user_input | call to user_input |
| aliasing.cpp:122:8:122:12 | access to array | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:122:8:122:12 | access to array | access to array flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |
| aliasing.cpp:127:8:127:16 | * ... | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:127:8:127:16 | * ... | * ... flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |
| aliasing.cpp:132:8:132:14 | * ... | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:132:8:132:14 | * ... | * ... flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |
| aliasing.cpp:137:8:137:11 | * ... | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:137:8:137:11 | * ... | * ... flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |
| aliasing.cpp:159:8:159:14 | * ... | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:159:8:159:14 | * ... | * ... flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |
| aliasing.cpp:165:8:165:16 | access to array | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:165:8:165:16 | access to array | access to array flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |
| aliasing.cpp:176:13:176:14 | m1 | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:176:13:176:14 | m1 | m1 flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |
| aliasing.cpp:189:15:189:16 | m1 | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:189:15:189:16 | m1 | m1 flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |
| aliasing.cpp:201:15:201:16 | m1 | aliasing.cpp:106:9:106:18 | call to user_input | aliasing.cpp:201:15:201:16 | m1 | m1 flows from $@ | aliasing.cpp:106:9:106:18 | call to user_input | call to user_input |