Merge pull request #1586 from geoffw0/norm-taint-test

CPP: Normalize the taint tests

Author: zlaski-semmle

cpp/ql/test/library-tests/dataflow/taint-tests/test_diff.expected

@@ -1,11 +1,11 @@
-| taint.cpp:35:12:35:17 | taint.cpp:41:7:41:13 | AST only |
-| taint.cpp:35:12:35:17 | taint.cpp:42:7:42:13 | AST only |
-| taint.cpp:37:22:37:27 | taint.cpp:43:7:43:13 | AST only |
-| taint.cpp:120:11:120:16 | taint.cpp:137:7:137:9 | AST only |
-| taint.cpp:127:8:127:13 | taint.cpp:130:7:130:9 | IR only |
-| taint.cpp:164:19:164:24 | taint.cpp:173:8:173:13 | AST only |
-| taint.cpp:185:11:185:16 | taint.cpp:181:8:181:9 | AST only |
-| taint.cpp:192:23:192:28 | taint.cpp:195:7:195:7 | AST only |
-| taint.cpp:193:6:193:6 | taint.cpp:195:7:195:7 | AST only |
-| taint.cpp:207:6:207:11 | taint.cpp:215:7:215:7 | AST only |
-| taint.cpp:207:6:207:11 | taint.cpp:216:7:216:7 | AST only |
+| taint.cpp:41:7:41:13 | taint.cpp:35:12:35:17 | AST only |
+| taint.cpp:42:7:42:13 | taint.cpp:35:12:35:17 | AST only |
+| taint.cpp:43:7:43:13 | taint.cpp:37:22:37:27 | AST only |
+| taint.cpp:130:7:130:9 | taint.cpp:127:8:127:13 | IR only |
+| taint.cpp:137:7:137:9 | taint.cpp:120:11:120:16 | AST only |
+| taint.cpp:173:8:173:13 | taint.cpp:164:19:164:24 | AST only |
+| taint.cpp:181:8:181:9 | taint.cpp:185:11:185:16 | AST only |
+| taint.cpp:195:7:195:7 | taint.cpp:192:23:192:28 | AST only |
+| taint.cpp:195:7:195:7 | taint.cpp:193:6:193:6 | AST only |
+| taint.cpp:215:7:215:7 | taint.cpp:207:6:207:11 | AST only |
+| taint.cpp:216:7:216:7 | taint.cpp:207:6:207:11 | AST only |

cpp/ql/test/library-tests/dataflow/taint-tests/test_diff.ql

@@ -34,4 +34,4 @@ where
     not astFlow(sourceLocation, sinkLocation) and
     note = "IR only"
   )
-select sourceLocation.toString(), sinkLocation.toString(), note
+select sinkLocation.toString(), sourceLocation.toString(), note