Files
codeql/shared
Tom Hvitved f9915e66a7 Rust: Fix bad join in satisfiesConcreteTypesFromIndex
Before

```
Pipeline standard for TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9@061312x0 was evaluated in 367 iterations totaling 3484ms (delta sizes total: 563408).
            66609   ~0%    {3} r1 = SCAN `TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess.getTypeAt/1#dispred#3a89868c#prev_delta` OUTPUT In.1, In.2, In.0
        867138261   ~1%    {4}    | JOIN WITH `TypeMention::TypeMention.resolveTypeAt/1#dispred#a125c821#bff#reorder_0_2_1_210#join_rhs` ON FIRST 2 OUTPUT Lhs.2, Rhs.2, Lhs.0, Lhs.1
            29320   ~0%    {5}    | JOIN WITH `TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput::potentialInstantiationOf/3#1239e45f#reorder_0_2_1#prev` ON FIRST 2 OUTPUT Rhs.2, Lhs.3, Lhs.0, Lhs.2, Lhs.1
                           {5}    | AND NOT `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0`(FIRST 2)
            29320   ~1%    {4}    | SCAN OUTPUT In.4, In.3, In.2, In.0

            29320   ~0%    {5} r2 = JOIN r1 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAccess,TypeInference::AwaitExprMatching::AccessConstraint::IsInstantiationOfInput>::getNthPath/2#8b978a80_021#join_rhs` ON FIRST 2 OUTPUT Lhs.2, Lhs.0, Lhs.3, Rhs.2, _
                           {4}    | REWRITE WITH Tmp.4 := 0, TEST InOut.3 != Tmp.4 KEEPING 4
            29320   ~0%    {5}    | SCAN OUTPUT In.0, In.2, In.1, _, In.3
            29320   ~0%    {5}    | REWRITE WITH Tmp.3 := 1, Out.3 := (InOut.4 - Tmp.3)
            29296   ~1%    {4}    | JOIN WITH `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev` ON FIRST 4 OUTPUT Lhs.0, Lhs.1, Lhs.2, Lhs.4

            29320   ~0%    {6} r3 = JOIN r1 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAccess,TypeInference::AwaitExprMatching::AccessConstraint::IsInstantiationOfInput>::getNthPath/2#8b978a80_021#join_rhs` ON FIRST 2 OUTPUT Lhs.2, Lhs.1, Lhs.0, Lhs.3, Rhs.2, _
                           {5}    | REWRITE WITH Tmp.5 := 0, TEST InOut.4 = Tmp.5 KEEPING 5
                0   ~0%    {5}    | SCAN OUTPUT In.2, _, In.1, In.0, In.3
                0   ~0%    {5}    | REWRITE WITH Out.1 := 0
                0   ~0%    {4}    | JOIN WITH `TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAccess,TypeInference::AwaitExprMatching::AccessConstraint::IsInstantiationOfInput>::getNthPath/2#8b978a80` ON FIRST 3 OUTPUT Lhs.3, Lhs.4, Lhs.0, _
                0   ~0%    {4}    | REWRITE WITH Out.3 := 0

           563353   ~1%    {4} r4 = SCAN `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev_delta` OUTPUT In.0, In.2, In.1, In.3
           563353   ~1%    {6}    | JOIN WITH `TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput::potentialInstantiationOf/3#1239e45f#reorder_0_2_1#prev` ON FIRST 3 OUTPUT Lhs.0, Lhs.2, Lhs.1, _, Lhs.3, _
                           {4}    | REWRITE WITH Tmp.3 := 1, Out.3 := (Tmp.3 + In.4), Tmp.5 := 0, TEST Out.3 != Tmp.5 KEEPING 4
           563353   ~0%    {4}    | SCAN OUTPUT In.2, In.3, In.0, In.1

           258647   ~1%    {5} r5 = JOIN r4 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAccess,TypeInference::AwaitExprMatching::AccessConstraint::IsInstantiationOfInput>::getNthPath/2#8b978a80` ON FIRST 2 OUTPUT Lhs.3, Lhs.2, Lhs.0, Lhs.1, Rhs.2
           102998   ~1%    {6}    | JOIN WITH `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0` ON FIRST 1 OUTPUT Lhs.2, Rhs.1, Lhs.4, Lhs.1, Lhs.0, Lhs.3
            52485   ~1%    {6}    | JOIN WITH `TypeMention::TypeMention.resolveTypeAt/1#dispred#a125c821#bff#reorder_0_2_1` ON FIRST 3 OUTPUT Lhs.0, Lhs.1, Lhs.2, Lhs.3, Lhs.4, Lhs.5

           258647   ~0%    {5} r6 = JOIN r4 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAccess,TypeInference::AwaitExprMatching::AccessConstraint::IsInstantiationOfInput>::getNthPath/2#8b978a80` ON FIRST 2 OUTPUT Lhs.0, Rhs.2, Lhs.2, Lhs.3, Lhs.1
           259340   ~1%    {6}    | JOIN WITH `TypeMention::TypeMention.resolveTypeAt/1#dispred#a125c821#bff#reorder_0_2_1_021#join_rhs` ON FIRST 2 OUTPUT Lhs.2, Lhs.1, Rhs.2, Lhs.3, Lhs.0, Lhs.4
            16033   ~0%    {6}    | JOIN WITH `TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess.getTypeAt/1#dispred#3a89868c#prev` ON FIRST 3 OUTPUT Lhs.3, Lhs.2, Lhs.0, Lhs.4, Lhs.5, Lhs.1
                           {6}    | AND NOT `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0`(FIRST 2)
            15992   ~1%    {6}    | SCAN OUTPUT In.3, In.1, In.5, In.2, In.0, In.4

            68477   ~1%    {6} r7 = r5 UNION r6
            68477   ~0%    {4}    | JOIN WITH `TypeMention::TypeMention.resolveTypeAt/1#dispred#a125c821#bff#reorder_0_2_1` ON FIRST 3 OUTPUT Lhs.3, Lhs.4, Lhs.0, Lhs.5

           465635   ~0%    {3} r8 = SCAN `TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput::potentialInstantiationOf/3#1239e45f#reorder_0_2_1#prev_delta` OUTPUT In.1, In.0, In.2

           465635   ~0%    {5} r9 = JOIN r8 WITH `_TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAc__#join_rhs` ON FIRST 1 OUTPUT Lhs.0, _, Rhs.2, Lhs.1, Lhs.2
           465635   ~1%    {5}    | REWRITE WITH Out.1 := 0

           465635   ~1%    {5} r10 = JOIN r9 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAccess,TypeInference::AwaitExprMatching::AccessConstraint::IsInstantiationOfInput>::getNthPath/2#8b978a80` ON FIRST 3 OUTPUT Lhs.4, Lhs.0, _, Lhs.2, Lhs.3
           465635   ~1%    {5}    | REWRITE WITH Out.2 := 0

           275069   ~0%    {5} r11 = JOIN r8 WITH `_TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAc__#join_rhs#1` ON FIRST 1 OUTPUT Lhs.1, Lhs.2, Lhs.0, Rhs.1, Rhs.2
                0   ~0%    {7}    | JOIN WITH `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev` ON FIRST 3 OUTPUT Lhs.2, Lhs.3, Lhs.4, Lhs.0, Lhs.1, Rhs.3, _
                0   ~0%    {7}    | REWRITE WITH Tmp.6 := 1, Out.6 := (InOut.1 - Tmp.6), TEST Out.6 = InOut.5

                0   ~0%    {5} r12 = SCAN r11 OUTPUT In.4, In.0, In.1, In.2, In.3

           465635   ~1%    {5} r13 = r10 UNION r12
            94444   ~1%    {6}    | JOIN WITH `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0` ON FIRST 1 OUTPUT Lhs.1, Rhs.1, Lhs.3, Lhs.2, Lhs.4, Lhs.0
                6  ~20%    {6}    | JOIN WITH `TypeMention::TypeMention.resolveTypeAt/1#dispred#a125c821#bff#reorder_0_2_1` ON FIRST 3 OUTPUT Lhs.0, Lhs.1, Lhs.2, Lhs.3, Lhs.4, Lhs.5

           465635   ~0%    {5} r14 = JOIN r9 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::AwaitExprMatching::AccessConstraint::RelevantAccess,TypeInference::AwaitExprMatching::AccessConstraint::IsInstantiationOfInput>::getNthPath/2#8b978a80` ON FIRST 3 OUTPUT Lhs.0, Lhs.2, _, Lhs.3, Lhs.4
           465635   ~1%    {5}    | REWRITE WITH Out.2 := 0

                0   ~0%    {5} r15 = SCAN r11 OUTPUT In.0, In.2, In.1, In.3, In.4

           465635   ~1%    {5} r16 = r14 UNION r15
           465635   ~0%    {6}    | JOIN WITH `TypeMention::TypeMention.resolveTypeAt/1#dispred#a125c821#bff#reorder_0_2_1_021#join_rhs` ON FIRST 2 OUTPUT Lhs.3, Lhs.1, Rhs.2, Lhs.0, Lhs.2, Lhs.4
           465635   ~0%    {6}    | JOIN WITH `TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess.getTypeAt/1#dispred#3a89868c#prev` ON FIRST 3 OUTPUT Lhs.5, Lhs.2, Lhs.3, Lhs.4, Lhs.1, Lhs.0
                           {6}    | AND NOT `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0`(FIRST 2)
           465629   ~1%    {6}    | SCAN OUTPUT In.2, In.1, In.4, In.3, In.5, In.0

           465635   ~1%    {6} r17 = r13 UNION r16
           465635   ~1%    {4}    | JOIN WITH `TypeMention::TypeMention.resolveTypeAt/1#dispred#a125c821#bff#reorder_0_2_1` ON FIRST 3 OUTPUT Lhs.4, Lhs.5, Lhs.0, Lhs.3

           563408   ~1%    {4} r18 = r2 UNION r3 UNION r7 UNION r17
           563408   ~1%    {4}    | AND NOT `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev`(FIRST 4)
                           return r18
```

After

```
Pipeline standard for TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9@e8671bx7 was evaluated in 376 iterations totaling 245ms (delta sizes total: 563353).
        563353   ~1%    {6} r1 = SCAN `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev_delta` OUTPUT In.0, In.1, In.2, _, In.3, _
        563353   ~1%    {4}    | REWRITE WITH Tmp.3 := 1, Out.3 := (Tmp.3 + In.4), Tmp.5 := 0, TEST Out.3 != Tmp.5 KEEPING 4

        259340   ~1%    {5} r2 = JOIN r1 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::resolveTypeAt/5#77e2181d#prev` ON FIRST 4 OUTPUT Lhs.1, Rhs.5, Lhs.0, Lhs.2, Lhs.3
         52485   ~0%    {4}    | JOIN WITH `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0` ON FIRST 2 OUTPUT Lhs.2, Lhs.0, Lhs.3, Lhs.4

        259340   ~1%    {6} r3 = JOIN r1 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::resolveTypeAt/5#77e2181d#prev` ON FIRST 4 OUTPUT Lhs.0, Rhs.4, Rhs.5, Lhs.1, Lhs.2, Lhs.3
         16033   ~0%    {5}    | JOIN WITH `TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess.getTypeAt/1#dispred#3a89868c#prev` ON FIRST 3 OUTPUT Lhs.3, Lhs.2, Lhs.0, Lhs.4, Lhs.5
                        {5}    | AND NOT `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0`(FIRST 2)
         15992   ~0%    {4}    | SCAN OUTPUT In.2, In.0, In.3, In.4

        741397   ~1%    {7} r4 = SCAN `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::resolveTypeAt/5#77e2181d#prev_delta` OUTPUT In.0, In.1, In.2, In.3, In.4, In.5, _
        465635   ~1%    {6}    | REWRITE WITH Tmp.6 := 0, TEST InOut.3 = Tmp.6 KEEPING 6

        465635   ~1%    {5} r5 = SCAN r4 OUTPUT In.1, In.5, In.0, In.2, _
        465635   ~0%    {5}    | REWRITE WITH Out.4 := 0

        741397   ~1%    {7} r6 = SCAN `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::resolveTypeAt/5#77e2181d#prev_delta` OUTPUT In.0, In.1, In.2, In.3, In.4, In.5, _
        275762   ~1%    {6}    | REWRITE WITH Tmp.6 := 0, TEST InOut.3 != Tmp.6 KEEPING 6

             0   ~0%    {7} r7 = JOIN r6 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev` ON FIRST 3 OUTPUT Lhs.0, Lhs.1, Lhs.2, Lhs.3, Lhs.5, Rhs.3, _
                        {7}    | REWRITE WITH Tmp.6 := 1, Out.6 := (InOut.3 - Tmp.6), TEST Out.6 = InOut.5
             0   ~0%    {5}    | SCAN OUTPUT In.1, In.4, In.0, In.2, In.3

        465635   ~0%    {5} r8 = r5 UNION r7
             6   ~0%    {4}    | JOIN WITH `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0` ON FIRST 2 OUTPUT Lhs.2, Lhs.0, Lhs.3, Lhs.4

         29310   ~0%    {5} r9 = JOIN `TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess.getTypeAt/1#dispred#3a89868c#prev_delta` WITH `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::resolveTypeAt/5#77e2181d#reorder_0_4_5_1_2_3#prev` ON FIRST 3 OUTPUT Lhs.0, Lhs.2, Rhs.3, Rhs.4, Rhs.5

         29310   ~0%    {6} r10 = SCAN r9 OUTPUT In.0, In.1, In.2, In.3, In.4, _
                        {5}    | REWRITE WITH Tmp.5 := 0, TEST InOut.4 = Tmp.5 KEEPING 5
             0   ~0%    {5}    | SCAN OUTPUT In.2, In.1, In.0, In.3, _
             0   ~0%    {5}    | REWRITE WITH Out.4 := 0

         29310   ~0%    {6} r11 = SCAN r9 OUTPUT In.0, In.1, In.2, In.3, In.4, _
                        {5}    | REWRITE WITH Tmp.5 := 0, TEST InOut.4 != Tmp.5 KEEPING 5
         29310   ~1%    {6}    | SCAN OUTPUT In.0, In.2, In.3, _, In.1, In.4
         29310   ~1%    {6}    | REWRITE WITH Tmp.3 := 1, Out.3 := (InOut.5 - Tmp.3)
         29241   ~0%    {5}    | JOIN WITH `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev` ON FIRST 4 OUTPUT Lhs.1, Lhs.4, Lhs.0, Lhs.2, Lhs.5

         29241   ~0%    {5} r12 = r10 UNION r11
                        {5}    | AND NOT `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0`(FIRST 2)
         29241   ~1%    {4}    | SCAN OUTPUT In.2, In.0, In.3, In.4

        465635   ~0%    {6} r13 = SCAN r4 OUTPUT In.0, In.4, In.5, In.1, In.2, _
        465635   ~1%    {6}    | REWRITE WITH Out.5 := 0

             0   ~0%    {8} r14 = JOIN r6 WITH `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev` ON FIRST 3 OUTPUT Lhs.0, Lhs.1, Lhs.2, Lhs.3, Lhs.4, Lhs.5, Rhs.3, _
                        {8}    | REWRITE WITH Tmp.7 := 1, Out.7 := (InOut.3 - Tmp.7), TEST Out.7 = InOut.6
             0   ~0%    {6}    | SCAN OUTPUT In.0, In.4, In.5, In.1, In.2, In.3

        465635   ~1%    {6} r15 = r13 UNION r14
        465635   ~0%    {5}    | JOIN WITH `TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess.getTypeAt/1#dispred#3a89868c#prev` ON FIRST 3 OUTPUT Lhs.3, Lhs.2, Lhs.0, Lhs.4, Lhs.5
                        {5}    | AND NOT `Type::TypeAbstraction.getATypeParameter/0#dispred#030257a0`(FIRST 2)
        465629   ~1%    {4}    | SCAN OUTPUT In.2, In.0, In.3, In.4

        563353   ~1%    {4} r16 = r2 UNION r3 UNION r8 UNION r12 UNION r15
        563353   ~1%    {4}    | AND NOT `TypeInference::M2::IsInstantiationOf<TypeInference::CallExprBaseMatching::AccessConstraint::RelevantAccess,TypeInference::CallExprBaseMatching::AccessConstraint::IsInstantiationOfInput>::satisfiesConcreteTypesFromIndex/4#716280b9#prev`(FIRST 4)
                        return r16
```
2025-06-11 09:15:17 +02:00
..
2024-01-17 14:34:28 +00:00

CodeQL Shared Libraries

This folder contains shared, language-agnostic CodeQL libraries.

Libraries are organized into separate query packs, in order to allow for individual versioning. For example, the shared static single assignment (SSA) library exists in the codeql/ssa pack, which can be referenced by adding

dependencies:
  codeql/ssa: 0.0.1

to qlpack.yml.

All shared libraries will belong to a codeql/<name> pack, and live in the namespace codeql.<name>.