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C#: Add SSA tests with CFG splitting

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This commit is contained in:
Tom Hvitved
2018-12-18 14:38:33 +01:00
parent 1b11abfec7
commit f06a20f666
10 changed files with 150 additions and 0 deletions
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8
csharp/ql/test/library-tests/dataflow/ssa/DefAdjacentRead.expected
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@@ -135,6 +135,14 @@
| Properties.cs:74:23:74:23 | a | Properties.cs:74:23:74:54 | Action a = ... | Properties.cs:77:9:77:9 | access to local variable a |
| Properties.cs:75:23:75:23 | b | Properties.cs:75:23:75:35 | Action b = ... | Properties.cs:80:9:80:9 | access to local variable b |
| Properties.cs:106:37:106:37 | p | Properties.cs:106:37:106:37 | p | Properties.cs:106:42:106:42 | access to parameter p |
| Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | b | Splitting.cs:6:13:6:13 | access to parameter b |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | ... = ... | Splitting.cs:13:9:13:9 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:10:13:10:19 | ... = ... | Splitting.cs:11:13:11:13 | access to local variable x |
| Splitting.cs:22:18:22:18 | b | Splitting.cs:22:18:22:18 | b | Splitting.cs:25:13:25:13 | access to parameter b |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:29:13:29:19 | ... = ... | Splitting.cs:30:13:30:13 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | ... = ... | Splitting.cs:33:9:33:9 | access to local variable x |
| Splitting.cs:42:18:42:18 | b | Splitting.cs:42:18:42:18 | b | Splitting.cs:45:13:45:13 | access to parameter b |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:49:13:49:19 | ... = ... | Splitting.cs:50:13:50:13 | access to local variable x |
| Test.cs:3:9:3:13 | field | Test.cs:57:9:57:17 | ... = ... | Test.cs:58:13:58:17 | access to field field |
| Test.cs:5:15:5:20 | param1 | Test.cs:5:15:5:20 | param1 | Test.cs:11:13:11:18 | access to parameter param1 |
| Test.cs:5:67:5:72 | param2 | Test.cs:5:67:5:72 | param2 | Test.cs:39:27:39:32 | access to parameter param2 |

8
csharp/ql/test/library-tests/dataflow/ssa/PreSsaConsistency.expected
View File

@@ -1,3 +1,11 @@
defReadInconsistency
| Splitting.cs:13:9:13:9 | access to local variable x | Splitting.cs:7:13:7:19 | ... = ... | Splitting.cs:5:13:5:13 | x | false |
readReadInconsistency
| Splitting.cs:11:13:11:13 | access to local variable x | Splitting.cs:13:9:13:9 | access to local variable x | Splitting.cs:5:13:5:13 | x | false |
phiInconsistency
| Splitting.cs:13:9:13:21 | ...; | Splitting.cs:7:13:7:19 | ... = ... | Splitting.cs:5:13:5:13 | x | true |
| Splitting.cs:13:9:13:21 | ...; | Splitting.cs:10:13:10:19 | ... = ... | Splitting.cs:5:13:5:13 | x | true |
| Splitting.cs:52:9:53:22 | if (...) ... | Splitting.cs:46:13:46:19 | ... = ... | Splitting.cs:44:13:44:13 | x | true |
| Splitting.cs:52:9:53:22 | if (...) ... | Splitting.cs:49:13:49:19 | ... = ... | Splitting.cs:44:13:44:13 | x | true |
| Splitting.cs:54:9:54:21 | ...; | Splitting.cs:46:13:46:19 | ... = ... | Splitting.cs:44:13:44:13 | x | false |
| Splitting.cs:54:9:54:21 | ...; | Splitting.cs:49:13:49:19 | ... = ... | Splitting.cs:44:13:44:13 | x | false |

9
csharp/ql/test/library-tests/dataflow/ssa/ReadAdjacentRead.expected
View File

@@ -98,6 +98,15 @@
| Properties.cs:104:16:104:20 | Props | Properties.cs:114:20:114:35 | access to field Props | Properties.cs:115:21:115:36 | access to field Props |
| Properties.cs:104:16:104:20 | Props | Properties.cs:115:21:115:30 | access to field Props | Properties.cs:116:17:116:26 | access to field Props |
| Properties.cs:104:16:104:20 | Props | Properties.cs:115:21:115:36 | access to field Props | Properties.cs:116:17:116:32 | access to field Props |
| Splitting.cs:3:18:3:18 | b | Splitting.cs:6:13:6:13 | access to parameter b | Splitting.cs:15:13:15:13 | access to parameter b |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:11:13:11:13 | access to local variable x | Splitting.cs:13:9:13:9 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:13:9:13:9 | access to local variable x | Splitting.cs:14:9:14:9 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:14:9:14:9 | access to local variable x | Splitting.cs:17:13:17:13 | access to local variable x |
| Splitting.cs:22:18:22:18 | b | Splitting.cs:25:13:25:13 | access to parameter b | Splitting.cs:35:13:35:13 | access to parameter b |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:33:9:33:9 | access to local variable x | Splitting.cs:34:9:34:9 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:34:9:34:9 | access to local variable x | Splitting.cs:37:13:37:13 | access to local variable x |
| Splitting.cs:42:18:42:18 | b | Splitting.cs:45:13:45:13 | access to parameter b | Splitting.cs:52:13:52:13 | access to parameter b |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:9 | access to local variable x | Splitting.cs:55:9:55:9 | access to local variable x |
| Test.cs:8:13:8:13 | x | Test.cs:25:16:25:16 | access to local variable x | Test.cs:25:16:25:16 | access to local variable x |
| Test.cs:9:13:9:13 | y | Test.cs:25:20:25:20 | access to local variable y | Test.cs:31:13:31:13 | access to local variable y |
| Test.cs:9:13:9:13 | y | Test.cs:25:20:25:20 | access to local variable y | Test.cs:43:20:43:20 | access to local variable y |

2
csharp/ql/test/library-tests/dataflow/ssa/SSAPhi.expected
View File

@@ -33,6 +33,8 @@
| Properties.cs:33:19:33:22 | Properties.stat | Properties.cs:50:9:50:17 | SSA phi(Properties.stat) | Properties.cs:49:17:49:32 | SSA call def(Properties.stat) |
| Properties.cs:61:23:61:23 | i | Properties.cs:63:16:63:16 | SSA phi(i) | Properties.cs:61:23:61:23 | SSA param(i) |
| Properties.cs:61:23:61:23 | i | Properties.cs:63:16:63:16 | SSA phi(i) | Properties.cs:63:16:63:18 | SSA def(i) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:21 | SSA phi(x) | Splitting.cs:46:13:46:19 | [b (line 42): true] SSA def(x) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:21 | SSA phi(x) | Splitting.cs:49:13:49:19 | [b (line 42): false] SSA def(x) |
| Test.cs:5:15:5:20 | param1 | Test.cs:25:16:25:16 | SSA phi(param1) | Test.cs:5:15:5:20 | SSA param(param1) |
| Test.cs:5:15:5:20 | param1 | Test.cs:25:16:25:16 | SSA phi(param1) | Test.cs:27:17:27:24 | SSA def(param1) |
| Test.cs:5:15:5:20 | param1 | Test.cs:33:9:33:19 | SSA phi(param1) | Test.cs:25:16:25:16 | SSA phi(param1) |

57
csharp/ql/test/library-tests/dataflow/ssa/Splitting.cs Normal file
View File

@@ -0,0 +1,57 @@
class Splitting
{
void M1(bool b)
{
var x = "";
if (b)
x = "a";
else
{
x = "b";
x.ToString();
}
x.ToString();
x.ToString();
if (b)
{
x.ToString();
x = "c";
}
}
void M2(bool b)
{
var x = "";
if (b)
x = "a";
else
{
x = "b";
x.ToString();
}
x = "c";
x.ToString();
x.ToString();
if (b)
{
x.ToString();
x = "d";
}
}
void M3(bool b)
{
var x = "";
if (b)
x = "a";
else
{
x = "b";
x.ToString();
}
if (b)
b = false;
x.ToString();
x.ToString();
}
}

11
csharp/ql/test/library-tests/dataflow/ssa/SsaDef.expected
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@@ -307,6 +307,17 @@
| Properties.cs:114:20:114:35 | this.Props.Props | Properties.cs:113:9:113:22 | SSA call def(this.Props.Props) |
| Properties.cs:115:21:115:39 | this.Props.Props.xs | Properties.cs:108:10:108:10 | SSA entry def(this.Props.Props.xs) |
| Properties.cs:115:21:115:39 | this.Props.Props.xs | Properties.cs:113:9:113:22 | SSA qualifier def(this.Props.Props.xs) |
| Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | SSA param(b) |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:10:13:10:19 | [b (line 3): false] SSA def(x) |
| Splitting.cs:22:18:22:18 | b | Splitting.cs:22:18:22:18 | SSA param(b) |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:29:13:29:19 | [b (line 22): false] SSA def(x) |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): false] SSA def(x) |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) |
| Splitting.cs:42:18:42:18 | b | Splitting.cs:42:18:42:18 | SSA param(b) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:46:13:46:19 | [b (line 42): true] SSA def(x) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:49:13:49:19 | [b (line 42): false] SSA def(x) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:21 | SSA phi(x) |
| Test.cs:5:15:5:20 | param1 | Test.cs:5:15:5:20 | SSA param(param1) |
| Test.cs:5:15:5:20 | param1 | Test.cs:25:16:25:16 | SSA phi(param1) |
| Test.cs:5:15:5:20 | param1 | Test.cs:27:17:27:24 | SSA def(param1) |

12
csharp/ql/test/library-tests/dataflow/ssa/SsaDefLastRead.expected
View File

@@ -216,6 +216,18 @@
| Properties.cs:114:20:114:29 | this.Props | Properties.cs:113:9:113:22 | SSA call def(this.Props) | Properties.cs:116:17:116:26 | access to field Props |
| Properties.cs:114:20:114:35 | this.Props.Props | Properties.cs:113:9:113:22 | SSA call def(this.Props.Props) | Properties.cs:116:17:116:32 | access to field Props |
| Properties.cs:115:21:115:39 | this.Props.Props.xs | Properties.cs:113:9:113:22 | SSA qualifier def(this.Props.Props.xs) | Properties.cs:116:17:116:35 | access to property xs |
| Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | SSA param(b) | Splitting.cs:15:13:15:13 | access to parameter b |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) | Splitting.cs:14:9:14:9 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) | Splitting.cs:17:13:17:13 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:10:13:10:19 | [b (line 3): false] SSA def(x) | Splitting.cs:14:9:14:9 | access to local variable x |
| Splitting.cs:22:18:22:18 | b | Splitting.cs:22:18:22:18 | SSA param(b) | Splitting.cs:35:13:35:13 | access to parameter b |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:29:13:29:19 | [b (line 22): false] SSA def(x) | Splitting.cs:30:13:30:13 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): false] SSA def(x) | Splitting.cs:34:9:34:9 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) | Splitting.cs:34:9:34:9 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) | Splitting.cs:37:13:37:13 | access to local variable x |
| Splitting.cs:42:18:42:18 | b | Splitting.cs:42:18:42:18 | SSA param(b) | Splitting.cs:52:13:52:13 | access to parameter b |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:49:13:49:19 | [b (line 42): false] SSA def(x) | Splitting.cs:50:13:50:13 | access to local variable x |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:21 | SSA phi(x) | Splitting.cs:55:9:55:9 | access to local variable x |
| Test.cs:5:15:5:20 | param1 | Test.cs:5:15:5:20 | SSA param(param1) | Test.cs:11:13:11:18 | access to parameter param1 |
| Test.cs:5:15:5:20 | param1 | Test.cs:25:16:25:16 | SSA phi(param1) | Test.cs:27:17:27:22 | access to parameter param1 |
| Test.cs:5:15:5:20 | param1 | Test.cs:39:9:42:9 | SSA phi(param1) | Test.cs:41:13:41:18 | access to parameter param1 |

10
csharp/ql/test/library-tests/dataflow/ssa/SsaExplicitDef.expected
View File

@@ -186,6 +186,16 @@
| Properties.cs:78:9:78:15 | this.xs | Properties.cs:81:9:81:22 | SSA def(this.xs) | Properties.cs:81:9:81:22 | ... = ... |
| Properties.cs:78:9:78:15 | this.xs | Properties.cs:83:9:83:22 | SSA def(this.xs) | Properties.cs:83:9:83:22 | ... = ... |
| Properties.cs:106:37:106:37 | p | Properties.cs:106:37:106:37 | SSA param(p) | Properties.cs:106:37:106:37 | p |
| Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | SSA param(b) | Splitting.cs:3:18:3:18 | b |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) | Splitting.cs:7:13:7:19 | ... = ... |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:10:13:10:19 | [b (line 3): false] SSA def(x) | Splitting.cs:10:13:10:19 | ... = ... |
| Splitting.cs:22:18:22:18 | b | Splitting.cs:22:18:22:18 | SSA param(b) | Splitting.cs:22:18:22:18 | b |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:29:13:29:19 | [b (line 22): false] SSA def(x) | Splitting.cs:29:13:29:19 | ... = ... |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): false] SSA def(x) | Splitting.cs:32:9:32:15 | ... = ... |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) | Splitting.cs:32:9:32:15 | ... = ... |
| Splitting.cs:42:18:42:18 | b | Splitting.cs:42:18:42:18 | SSA param(b) | Splitting.cs:42:18:42:18 | b |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:46:13:46:19 | [b (line 42): true] SSA def(x) | Splitting.cs:46:13:46:19 | ... = ... |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:49:13:49:19 | [b (line 42): false] SSA def(x) | Splitting.cs:49:13:49:19 | ... = ... |
| Test.cs:5:15:5:20 | param1 | Test.cs:5:15:5:20 | SSA param(param1) | Test.cs:5:15:5:20 | param1 |
| Test.cs:5:15:5:20 | param1 | Test.cs:27:17:27:24 | SSA def(param1) | Test.cs:27:17:27:24 | ...++ |
| Test.cs:5:15:5:20 | param1 | Test.cs:41:13:41:23 | SSA def(param1) | Test.cs:41:13:41:23 | ... = ... |

21
csharp/ql/test/library-tests/dataflow/ssa/SsaRead.expected
View File

@@ -334,6 +334,27 @@
| Properties.cs:114:20:114:35 | this.Props.Props | Properties.cs:113:9:113:22 | SSA call def(this.Props.Props) | Properties.cs:116:17:116:32 | access to field Props |
| Properties.cs:115:21:115:39 | this.Props.Props.xs | Properties.cs:113:9:113:22 | SSA qualifier def(this.Props.Props.xs) | Properties.cs:115:21:115:39 | access to property xs |
| Properties.cs:115:21:115:39 | this.Props.Props.xs | Properties.cs:113:9:113:22 | SSA qualifier def(this.Props.Props.xs) | Properties.cs:116:17:116:35 | access to property xs |
| Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | SSA param(b) | Splitting.cs:6:13:6:13 | access to parameter b |
| Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | SSA param(b) | Splitting.cs:15:13:15:13 | access to parameter b |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) | Splitting.cs:13:9:13:9 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) | Splitting.cs:14:9:14:9 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) | Splitting.cs:17:13:17:13 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:10:13:10:19 | [b (line 3): false] SSA def(x) | Splitting.cs:11:13:11:13 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:10:13:10:19 | [b (line 3): false] SSA def(x) | Splitting.cs:13:9:13:9 | access to local variable x |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:10:13:10:19 | [b (line 3): false] SSA def(x) | Splitting.cs:14:9:14:9 | access to local variable x |
| Splitting.cs:22:18:22:18 | b | Splitting.cs:22:18:22:18 | SSA param(b) | Splitting.cs:25:13:25:13 | access to parameter b |
| Splitting.cs:22:18:22:18 | b | Splitting.cs:22:18:22:18 | SSA param(b) | Splitting.cs:35:13:35:13 | access to parameter b |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:29:13:29:19 | [b (line 22): false] SSA def(x) | Splitting.cs:30:13:30:13 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): false] SSA def(x) | Splitting.cs:33:9:33:9 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): false] SSA def(x) | Splitting.cs:34:9:34:9 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) | Splitting.cs:33:9:33:9 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) | Splitting.cs:34:9:34:9 | access to local variable x |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) | Splitting.cs:37:13:37:13 | access to local variable x |
| Splitting.cs:42:18:42:18 | b | Splitting.cs:42:18:42:18 | SSA param(b) | Splitting.cs:45:13:45:13 | access to parameter b |
| Splitting.cs:42:18:42:18 | b | Splitting.cs:42:18:42:18 | SSA param(b) | Splitting.cs:52:13:52:13 | access to parameter b |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:49:13:49:19 | [b (line 42): false] SSA def(x) | Splitting.cs:50:13:50:13 | access to local variable x |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:21 | SSA phi(x) | Splitting.cs:54:9:54:9 | access to local variable x |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:21 | SSA phi(x) | Splitting.cs:55:9:55:9 | access to local variable x |
| Test.cs:5:15:5:20 | param1 | Test.cs:5:15:5:20 | SSA param(param1) | Test.cs:11:13:11:18 | access to parameter param1 |
| Test.cs:5:15:5:20 | param1 | Test.cs:25:16:25:16 | SSA phi(param1) | Test.cs:27:17:27:22 | access to parameter param1 |
| Test.cs:5:15:5:20 | param1 | Test.cs:39:9:42:9 | SSA phi(param1) | Test.cs:41:13:41:18 | access to parameter param1 |

12
csharp/ql/test/library-tests/dataflow/ssa/SsaUltimateDef.expected
View File

@@ -406,6 +406,18 @@
| Properties.cs:115:21:115:39 | this.Props.Props.xs | Properties.cs:108:10:108:10 | SSA entry def(this.Props.Props.xs) | Properties.cs:108:10:108:10 | SSA entry def(this.Props.Props.xs) |
| Properties.cs:115:21:115:39 | this.Props.Props.xs | Properties.cs:113:9:113:22 | SSA qualifier def(this.Props.Props.xs) | Properties.cs:108:10:108:10 | SSA entry def(this.Props.Props.xs) |
| Properties.cs:115:21:115:39 | this.Props.Props.xs | Properties.cs:113:9:113:22 | SSA qualifier def(this.Props.Props.xs) | Properties.cs:113:9:113:22 | SSA qualifier def(this.Props.Props.xs) |
| Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | SSA param(b) | Splitting.cs:3:18:3:18 | SSA param(b) |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) | Splitting.cs:7:13:7:19 | [b (line 3): true] SSA def(x) |
| Splitting.cs:5:13:5:13 | x | Splitting.cs:10:13:10:19 | [b (line 3): false] SSA def(x) | Splitting.cs:10:13:10:19 | [b (line 3): false] SSA def(x) |
| Splitting.cs:22:18:22:18 | b | Splitting.cs:22:18:22:18 | SSA param(b) | Splitting.cs:22:18:22:18 | SSA param(b) |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:29:13:29:19 | [b (line 22): false] SSA def(x) | Splitting.cs:29:13:29:19 | [b (line 22): false] SSA def(x) |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): false] SSA def(x) | Splitting.cs:32:9:32:15 | [b (line 22): false] SSA def(x) |
| Splitting.cs:24:13:24:13 | x | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) | Splitting.cs:32:9:32:15 | [b (line 22): true] SSA def(x) |
| Splitting.cs:42:18:42:18 | b | Splitting.cs:42:18:42:18 | SSA param(b) | Splitting.cs:42:18:42:18 | SSA param(b) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:46:13:46:19 | [b (line 42): true] SSA def(x) | Splitting.cs:46:13:46:19 | [b (line 42): true] SSA def(x) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:49:13:49:19 | [b (line 42): false] SSA def(x) | Splitting.cs:49:13:49:19 | [b (line 42): false] SSA def(x) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:21 | SSA phi(x) | Splitting.cs:46:13:46:19 | [b (line 42): true] SSA def(x) |
| Splitting.cs:44:13:44:13 | x | Splitting.cs:54:9:54:21 | SSA phi(x) | Splitting.cs:49:13:49:19 | [b (line 42): false] SSA def(x) |
| Test.cs:5:15:5:20 | param1 | Test.cs:5:15:5:20 | SSA param(param1) | Test.cs:5:15:5:20 | SSA param(param1) |
| Test.cs:5:15:5:20 | param1 | Test.cs:25:16:25:16 | SSA phi(param1) | Test.cs:5:15:5:20 | SSA param(param1) |
| Test.cs:5:15:5:20 | param1 | Test.cs:25:16:25:16 | SSA phi(param1) | Test.cs:27:17:27:24 | SSA def(param1) |