hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2025-12-24 04:36:35 +01:00
Code Issues Packages Projects Releases Wiki Activity

C++: side effect instrs for constructor qualifiers

Browse Source 
This adds IndirectMustWriteSideEffects for constructor qualifiers. The
introduced sanity failures result from constructor calls without qualifier
operands in the IR
This commit is contained in:
Robert Marsh
2019-10-01 14:53:37 -07:00
parent 39f550b6d2
commit bace8c723d
9 changed files with 799 additions and 641 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/TranslatedCall.qll
View File

@@ -374,6 +374,35 @@ class TranslatedSideEffects extends TranslatedElement, TTranslatedSideEffects {
override Function getFunction() { result = expr.getEnclosingFunction() }
}
class TranslatedStructorCallSideEffects extends TranslatedSideEffects {
TranslatedStructorCallSideEffects() { getParent().(TranslatedStructorCall).hasQualifier() }
override predicate hasInstruction(Opcode opcode, InstructionTag tag, Type t, boolean isGLValue) {
opcode instanceof Opcode::IndirectMustWriteSideEffect and
tag instanceof OnlyInstructionTag and
t = expr.getTarget().getDeclaringType() and
isGLValue = false
}
override Instruction getInstructionSuccessor(InstructionTag tag, EdgeKind kind) {
(
if exists(getChild(0))
then result = getChild(0).getFirstInstruction()
else result = getParent().getChildSuccessor(this)
) and
tag = OnlyInstructionTag() and
kind instanceof GotoEdge
}
override Instruction getFirstInstruction() { result = getInstruction(OnlyInstructionTag()) }
override Instruction getInstructionOperand(InstructionTag tag, OperandTag operandTag) {
tag instanceof OnlyInstructionTag and
operandTag instanceof AddressOperandTag and
result = getParent().(TranslatedStructorCall).getQualifierResult()
}
}
class TranslatedSideEffect extends TranslatedElement, TTranslatedArgumentSideEffect {
Call call;
Expr arg;
@@ -537,3 +566,4 @@ class TranslatedSideEffect extends TranslatedElement, TTranslatedArgumentSideEff
*/
override Function getFunction() { result = arg.getEnclosingFunction() }
}

2
cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/TranslatedElement.qll
View File

@@ -372,7 +372,7 @@ newtype TTranslatedElement =
// The declaration/initialization part of a `ConditionDeclExpr`
TTranslatedConditionDecl(ConditionDeclExpr expr) { not ignoreExpr(expr) } or
// The side effects of a `Call` {
TTranslatedSideEffects(Call expr) { exists(TTranslatedArgumentSideEffect(expr, _, _, _)) } or // A precise side effect of an argument to a `Call` {
TTranslatedSideEffects(Call expr) { exists(TTranslatedArgumentSideEffect(expr, _, _, _)) or expr instanceof ConstructorCall } or // A precise side effect of an argument to a `Call` {
TTranslatedArgumentSideEffect(Call call, Expr expr, int n, boolean isWrite) {
(
expr = call.getArgument(n).getFullyConverted()

4
cpp/ql/test/library-tests/ir/ir/aliased_ssa_sanity.expected
View File

@@ -1,4 +1,8 @@
missingOperand
| ir.cpp:809:7:809:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:810:7:810:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:823:7:823:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:824:7:824:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
unexpectedOperand
duplicateOperand
missingPhiOperand

1258
cpp/ql/test/library-tests/ir/ir/raw_ir.expected
View File

File diff suppressed because it is too large Load Diff

4
cpp/ql/test/library-tests/ir/ir/raw_sanity.expected
View File

@@ -1,4 +1,8 @@
missingOperand
| ir.cpp:809:7:809:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:810:7:810:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:823:7:823:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:824:7:824:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
unexpectedOperand
duplicateOperand
missingPhiOperand

4
cpp/ql/test/library-tests/ir/ir/unaliased_ssa_sanity.expected
View File

@@ -1,4 +1,8 @@
missingOperand
| ir.cpp:809:7:809:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:810:7:810:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:823:7:823:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:824:7:824:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
unexpectedOperand
duplicateOperand
missingPhiOperand

41
cpp/ql/test/library-tests/syntax-zoo/aliased_ssa_sanity.expected
View File

@@ -1,10 +1,33 @@
missingOperand
| conditional_destructors.cpp:30:9:30:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:9:30:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:18:30:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:18:30:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:9:33:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:9:33:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:18:33:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:18:33:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:39:9:39:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:9:39:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:18:39:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:18:39:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:9:42:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:9:42:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:18:42:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:18:42:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| cpp11.cpp:77:19:77:21 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:76:8:76:8 | IR: apply | void lambda::apply<(void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)>(lambda::Val, (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)) |
| cpp11.cpp:82:11:82:14 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:81:8:81:8 | IR: apply2 | void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val) |
| cpp11.cpp:82:17:82:55 | IndirectMustWriteSideEffect: call to (constructor) | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:81:8:81:8 | IR: apply2 | void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val) |
| cpp11.cpp:82:45:82:48 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:82:20:82:20 | IR: operator() | void (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)::operator()(lambda::Val) const |
| cpp11.cpp:82:51:82:51 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:82:20:82:20 | IR: operator() | void (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)::operator()(lambda::Val) const |
| cpp11.cpp:88:25:88:30 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:87:8:87:11 | IR: main | void lambda::main() |
| cpp11.cpp:88:33:88:38 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:87:8:87:11 | IR: main | void lambda::main() |
| destructors.cpp:51:36:51:38 | IndirectMustWriteSideEffect: call to C | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | destructors.cpp:49:7:49:7 | IR: f | int cond_destruct::f(int) |
| ir.cpp:809:7:809:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:810:7:810:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:823:7:823:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:824:7:824:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| misc.c:125:5:125:11 | CopyValue: (statement expression) | Instruction 'CopyValue' is missing an expected operand with tag 'Unary' in function '$@'. | misc.c:97:6:97:10 | IR: misc3 | void misc3() |
| parameterinitializer.cpp:27:3:27:6 | IndirectReadSideEffect: my_c | Instruction 'IndirectReadSideEffect' is missing an expected operand with tag 'SideEffect' in function '$@'. | allocators.cpp:14:5:14:8 | IR: main | int main() |
| parameterinitializer.cpp:27:3:27:6 | IndirectReadSideEffect: my_c | Instruction 'IndirectReadSideEffect' is missing an expected operand with tag 'SideEffect' in function '$@'. | no_dynamic_init.cpp:9:5:9:8 | IR: main | int main() |
| parameterinitializer.cpp:27:3:27:6 | IndirectReadSideEffect: my_c | Instruction 'IndirectReadSideEffect' is missing an expected operand with tag 'SideEffect' in function '$@'. | parameterinitializer.cpp:18:5:18:8 | IR: main | int main() |
| parameterinitializer.cpp:27:3:27:6 | IndirectReadSideEffect: my_c | Instruction 'IndirectReadSideEffect' is missing an expected operand with tag 'SideEffect' in function '$@'. | stream_it.cpp:16:5:16:8 | IR: main | int main() |
| try_catch.cpp:13:5:13:16 | ThrowValue: throw ... | Instruction 'ThrowValue' is missing an expected operand with tag 'Load' in function '$@'. | try_catch.cpp:11:6:11:17 | IR: bypass_catch | void bypass_catch() |
unexpectedOperand
duplicateOperand
missingPhiOperand
@@ -13,10 +36,10 @@ missingOperandType
instructionWithoutSuccessor
| VacuousDestructorCall.cpp:2:29:2:29 | InitializeParameter: y |
| assume0.cpp:7:2:7:2 | Chi: call to f |
| condition_decls.cpp:16:19:16:20 | Chi: call to BoxedInt |
| condition_decls.cpp:26:23:26:24 | Chi: call to BoxedInt |
| condition_decls.cpp:41:22:41:23 | Chi: call to BoxedInt |
| condition_decls.cpp:48:52:48:53 | Chi: call to BoxedInt |
| condition_decls.cpp:16:19:16:20 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:26:23:26:24 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:41:22:41:23 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:48:52:48:53 | IndirectMustWriteSideEffect: call to BoxedInt |
| cpp17.cpp:15:11:15:21 | Convert: (void *)... |
| misc.c:171:10:171:13 | Uninitialized: definition of str2 |
| misc.c:219:47:219:48 | InitializeParameter: sp |

50
cpp/ql/test/library-tests/syntax-zoo/raw_sanity.expected
View File

@@ -3,6 +3,34 @@ missingOperand
| condition_decls.cpp:26:3:36:3 | Switch: switch (...) ... | Instruction 'Switch' is missing an expected operand with tag 'Condition' in function '$@'. | condition_decls.cpp:25:6:25:21 | IR: switch_decl_bind | void switch_decl_bind(int) |
| condition_decls.cpp:41:9:41:23 | ConditionalBranch: (condition decl) | Instruction 'ConditionalBranch' is missing an expected operand with tag 'Condition' in function '$@'. | condition_decls.cpp:40:6:40:20 | IR: while_decl_bind | void while_decl_bind(int) |
| condition_decls.cpp:48:39:48:53 | ConditionalBranch: (condition decl) | Instruction 'ConditionalBranch' is missing an expected operand with tag 'Condition' in function '$@'. | condition_decls.cpp:47:6:47:18 | IR: for_decl_bind | void for_decl_bind(int) |
| conditional_destructors.cpp:30:9:30:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:9:30:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:18:30:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:18:30:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:9:33:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:9:33:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:18:33:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:18:33:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:39:9:39:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:9:39:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:18:39:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:18:39:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:9:42:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:9:42:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:18:42:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:18:42:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| cpp11.cpp:77:19:77:21 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:76:8:76:8 | IR: apply | void lambda::apply<(void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)>(lambda::Val, (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)) |
| cpp11.cpp:82:11:82:14 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:81:8:81:8 | IR: apply2 | void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val) |
| cpp11.cpp:82:17:82:55 | IndirectMustWriteSideEffect: call to (constructor) | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:81:8:81:8 | IR: apply2 | void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val) |
| cpp11.cpp:82:45:82:48 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:82:20:82:20 | IR: operator() | void (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)::operator()(lambda::Val) const |
| cpp11.cpp:82:51:82:51 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:82:20:82:20 | IR: operator() | void (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)::operator()(lambda::Val) const |
| cpp11.cpp:88:25:88:30 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:87:8:87:11 | IR: main | void lambda::main() |
| cpp11.cpp:88:33:88:38 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:87:8:87:11 | IR: main | void lambda::main() |
| destructors.cpp:51:36:51:38 | IndirectMustWriteSideEffect: call to C | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | destructors.cpp:49:7:49:7 | IR: f | int cond_destruct::f(int) |
| ir.cpp:809:7:809:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:810:7:810:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:823:7:823:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:824:7:824:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| misc.c:125:5:125:11 | CopyValue: (statement expression) | Instruction 'CopyValue' is missing an expected operand with tag 'Unary' in function '$@'. | misc.c:97:6:97:10 | IR: misc3 | void misc3() |
| misc.c:220:3:223:3 | Store: ... = ... | Instruction 'Store' is missing an expected operand with tag 'StoreValue' in function '$@'. | misc.c:219:5:219:26 | IR: assign_designated_init | int assign_designated_init(someStruct*) |
| misc.c:220:9:223:3 | FieldAddress: {...} | Instruction 'FieldAddress' is missing an expected operand with tag 'Unary' in function '$@'. | misc.c:219:5:219:26 | IR: assign_designated_init | int assign_designated_init(someStruct*) |
@@ -26,11 +54,11 @@ instructionWithoutSuccessor
| VacuousDestructorCall.cpp:4:3:4:3 | Load: y |
| assume0.cpp:7:2:7:2 | CallSideEffect: call to f |
| assume0.cpp:9:11:9:11 | Constant: (bool)... |
| condition_decls.cpp:16:19:16:20 | CallSideEffect: call to BoxedInt |
| condition_decls.cpp:16:19:16:20 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:26:19:26:20 | IndirectMayWriteSideEffect: bi |
| condition_decls.cpp:26:23:26:24 | CallSideEffect: call to BoxedInt |
| condition_decls.cpp:41:22:41:23 | CallSideEffect: call to BoxedInt |
| condition_decls.cpp:48:52:48:53 | CallSideEffect: call to BoxedInt |
| condition_decls.cpp:26:23:26:24 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:41:22:41:23 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:48:52:48:53 | IndirectMustWriteSideEffect: call to BoxedInt |
| cpp17.cpp:15:11:15:21 | Convert: (void *)... |
| file://:0:0:0:0 | CompareNE: (bool)... |
| file://:0:0:0:0 | CompareNE: (bool)... |
@@ -54,16 +82,16 @@ instructionWithoutSuccessor
| ms_try_except.cpp:17:13:17:17 | Store: ... = ... |
| ms_try_except.cpp:19:17:19:21 | Sub: ... - ... |
| ms_try_except.cpp:20:9:20:13 | Store: ... = ... |
| ms_try_mix.cpp:11:12:11:15 | CallSideEffect: call to C |
| ms_try_mix.cpp:11:12:11:15 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:16:13:16:19 | ThrowValue: throw ... |
| ms_try_mix.cpp:18:16:18:19 | CallSideEffect: call to C |
| ms_try_mix.cpp:18:16:18:19 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:20:15:20:39 | Constant: 1 |
| ms_try_mix.cpp:21:16:21:19 | CallSideEffect: call to C |
| ms_try_mix.cpp:28:12:28:15 | CallSideEffect: call to C |
| ms_try_mix.cpp:21:16:21:19 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:28:12:28:15 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:33:13:33:19 | ThrowValue: throw ... |
| ms_try_mix.cpp:35:16:35:19 | CallSideEffect: call to C |
| ms_try_mix.cpp:38:16:38:19 | CallSideEffect: call to C |
| ms_try_mix.cpp:48:10:48:13 | CallSideEffect: call to C |
| ms_try_mix.cpp:35:16:35:19 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:38:16:38:19 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:48:10:48:13 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:51:5:51:11 | ThrowValue: throw ... |
| ms_try_mix.cpp:53:13:54:3 | NoOp: { ... } |
| pointer_to_member.cpp:36:11:36:30 | FieldAddress: {...} |

47
cpp/ql/test/library-tests/syntax-zoo/unaliased_ssa_sanity.expected
View File

@@ -1,10 +1,33 @@
missingOperand
| conditional_destructors.cpp:30:9:30:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:9:30:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:18:30:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:30:18:30:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:9:33:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:9:33:13 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:18:33:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:29:6:29:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:33:18:33:22 | IndirectMustWriteSideEffect: call to C1 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:1:6:1:7 | IR: f1 | void f1() |
| conditional_destructors.cpp:39:9:39:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:9:39:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:18:39:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:39:18:39:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:9:42:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:9:42:13 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:18:42:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | conditional_destructors.cpp:38:6:38:7 | IR: f2 | void f2() |
| conditional_destructors.cpp:42:18:42:22 | IndirectMustWriteSideEffect: call to C2 | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | forstmt.cpp:8:6:8:7 | IR: f2 | void f2() |
| cpp11.cpp:77:19:77:21 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:76:8:76:8 | IR: apply | void lambda::apply<(void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)>(lambda::Val, (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)) |
| cpp11.cpp:82:11:82:14 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:81:8:81:8 | IR: apply2 | void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val) |
| cpp11.cpp:82:17:82:55 | IndirectMustWriteSideEffect: call to (constructor) | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:81:8:81:8 | IR: apply2 | void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val) |
| cpp11.cpp:82:45:82:48 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:82:20:82:20 | IR: operator() | void (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)::operator()(lambda::Val) const |
| cpp11.cpp:82:51:82:51 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:82:20:82:20 | IR: operator() | void (void lambda::apply2<int(*)(lambda::Val, lambda::Val)>(int(*)(lambda::Val, lambda::Val), lambda::Val, lambda::Val))::(lambda [] type at line 82, col. 17)::operator()(lambda::Val) const |
| cpp11.cpp:88:25:88:30 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:87:8:87:11 | IR: main | void lambda::main() |
| cpp11.cpp:88:33:88:38 | IndirectMustWriteSideEffect: call to Val | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | cpp11.cpp:87:8:87:11 | IR: main | void lambda::main() |
| destructors.cpp:51:36:51:38 | IndirectMustWriteSideEffect: call to C | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | destructors.cpp:49:7:49:7 | IR: f | int cond_destruct::f(int) |
| ir.cpp:809:7:809:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:810:7:810:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:823:7:823:13 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| ir.cpp:824:7:824:26 | IndirectMustWriteSideEffect: call to Base | Instruction 'IndirectMustWriteSideEffect' is missing an expected operand with tag 'Address' in function '$@'. | ir.cpp:799:6:799:25 | IR: HierarchyConversions | void HierarchyConversions() |
| misc.c:125:5:125:11 | CopyValue: (statement expression) | Instruction 'CopyValue' is missing an expected operand with tag 'Unary' in function '$@'. | misc.c:97:6:97:10 | IR: misc3 | void misc3() |
| parameterinitializer.cpp:27:3:27:6 | IndirectReadSideEffect: my_c | Instruction 'IndirectReadSideEffect' is missing an expected operand with tag 'SideEffect' in function '$@'. | allocators.cpp:14:5:14:8 | IR: main | int main() |
| parameterinitializer.cpp:27:3:27:6 | IndirectReadSideEffect: my_c | Instruction 'IndirectReadSideEffect' is missing an expected operand with tag 'SideEffect' in function '$@'. | no_dynamic_init.cpp:9:5:9:8 | IR: main | int main() |
| parameterinitializer.cpp:27:3:27:6 | IndirectReadSideEffect: my_c | Instruction 'IndirectReadSideEffect' is missing an expected operand with tag 'SideEffect' in function '$@'. | parameterinitializer.cpp:18:5:18:8 | IR: main | int main() |
| parameterinitializer.cpp:27:3:27:6 | IndirectReadSideEffect: my_c | Instruction 'IndirectReadSideEffect' is missing an expected operand with tag 'SideEffect' in function '$@'. | stream_it.cpp:16:5:16:8 | IR: main | int main() |
| try_catch.cpp:13:5:13:16 | ThrowValue: throw ... | Instruction 'ThrowValue' is missing an expected operand with tag 'Load' in function '$@'. | try_catch.cpp:11:6:11:17 | IR: bypass_catch | void bypass_catch() |
unexpectedOperand
duplicateOperand
missingPhiOperand
@@ -22,17 +45,17 @@ missingOperandType
instructionWithoutSuccessor
| VacuousDestructorCall.cpp:2:29:2:29 | InitializeParameter: y |
| assume0.cpp:7:2:7:2 | CallSideEffect: call to f |
| condition_decls.cpp:16:19:16:20 | CallSideEffect: call to BoxedInt |
| condition_decls.cpp:26:23:26:24 | CallSideEffect: call to BoxedInt |
| condition_decls.cpp:41:22:41:23 | CallSideEffect: call to BoxedInt |
| condition_decls.cpp:48:52:48:53 | CallSideEffect: call to BoxedInt |
| condition_decls.cpp:16:19:16:20 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:26:23:26:24 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:41:22:41:23 | IndirectMustWriteSideEffect: call to BoxedInt |
| condition_decls.cpp:48:52:48:53 | IndirectMustWriteSideEffect: call to BoxedInt |
| cpp17.cpp:15:11:15:21 | Convert: (void *)... |
| misc.c:171:10:171:13 | Uninitialized: definition of str2 |
| misc.c:219:47:219:48 | InitializeParameter: sp |
| ms_try_except.cpp:3:9:3:9 | Uninitialized: definition of x |
| ms_try_mix.cpp:11:12:11:15 | CallSideEffect: call to C |
| ms_try_mix.cpp:28:12:28:15 | CallSideEffect: call to C |
| ms_try_mix.cpp:48:10:48:13 | CallSideEffect: call to C |
| ms_try_mix.cpp:11:12:11:15 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:28:12:28:15 | IndirectMustWriteSideEffect: call to C |
| ms_try_mix.cpp:48:10:48:13 | IndirectMustWriteSideEffect: call to C |
| pointer_to_member.cpp:36:11:36:30 | FieldAddress: {...} |
| stmt_expr.cpp:27:5:27:15 | Store: ... = ... |
| vla.c:5:9:5:14 | Uninitialized: definition of matrix |