[swiftc (68 vs. 5600)] Add crasher in swift::TypeBase::getCanonicalType(...) #12481
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…pe(...) Add test case for crash triggered in `swift::TypeBase::getCanonicalType(...)`. Current number of unresolved compiler crashers: 68 (5600 resolved) Stack trace: ``` 0 0x0000000003ebc124 PrintStackTraceSignalHandler(void*) (/path/to/swift/bin/swift+0x3ebc124) 1 0x0000000003ebc466 SignalHandler(int) (/path/to/swift/bin/swift+0x3ebc466) 2 0x00007fe07c778390 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x11390) 3 0x00000000016ee71e swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16ee71e) 4 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 5 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 6 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 7 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 8 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 9 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 10 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 11 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 12 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 13 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 14 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 15 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 16 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 17 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 18 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 19 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 20 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 21 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 22 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 23 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 24 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 25 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 26 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 27 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 28 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 29 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 30 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 31 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 32 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 33 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 34 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 35 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 36 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 37 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 38 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 39 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 40 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 41 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 42 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 43 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 44 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 45 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 46 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 47 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 48 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 49 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 50 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 51 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 52 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 53 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 54 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 55 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 56 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 57 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 58 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 59 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 60 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 61 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 62 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 63 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 64 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 65 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 66 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 67 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 68 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 69 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 70 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 71 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 72 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 73 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 74 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 75 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 76 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 77 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 78 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 79 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 80 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 81 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 82 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 83 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 84 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 85 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 86 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 87 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 88 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 89 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 90 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 91 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 92 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 93 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 94 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 95 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 96 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 97 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 98 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 99 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 100 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 101 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 102 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 103 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 104 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 105 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 106 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 107 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 108 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 109 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 110 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 111 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 112 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 113 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 114 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 115 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 116 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 117 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 118 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 119 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 120 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 121 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 122 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 123 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 124 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 125 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 126 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 127 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 128 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 129 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 130 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 131 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 132 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 133 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 134 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 135 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 136 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 137 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 138 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 139 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 140 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 141 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 142 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 143 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 144 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 145 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 146 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 147 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 148 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 149 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 150 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 151 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 152 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 153 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 154 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 155 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 156 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 157 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 158 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 159 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 160 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 161 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 162 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 163 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 164 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 165 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 166 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 167 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 168 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 169 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 170 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 171 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 172 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 173 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 174 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 175 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 176 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 177 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 178 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 179 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 180 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 181 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 182 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 183 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 184 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 185 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 186 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 187 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 188 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 189 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 190 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 191 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 192 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 193 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 194 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 195 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 196 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 197 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 198 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 199 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 200 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 201 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 202 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 203 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 204 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 205 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 206 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 207 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 208 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 209 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 210 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 211 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 212 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 213 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 214 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 215 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 216 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 217 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 218 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 219 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 220 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 221 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 222 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 223 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 224 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 225 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 226 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 227 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 228 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 229 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 230 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 231 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 232 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 233 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 234 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 235 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 236 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 237 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 238 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 239 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 240 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 241 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 242 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 243 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 244 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 245 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 246 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 247 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 248 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 249 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 250 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 251 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) 252 0x00000000016ef5ea swift::ProtocolCompositionType::get(swift::ASTContext const&, llvm::ArrayRef<swift::Type>, bool) (/path/to/swift/bin/swift+0x16ef5ea) 253 0x00000000016eaff9 swift::TypeBase::getCanonicalType() (/path/to/swift/bin/swift+0x16eaff9) 254 0x0000000001659ae5 swift::ProtocolDecl::getInheritedProtocols() const (/path/to/swift/bin/swift+0x1659ae5) 255 0x00000000016eeaa0 swift::ProtocolType::canonicalizeProtocols(llvm::SmallVectorImpl<swift::ProtocolDecl*>&) (/path/to/swift/bin/swift+0x16eeaa0) ```
|
@swift-ci please smoke test and merge |
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@swift-ci please test and merge |
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Add test case for crash triggered in
swift::TypeBase::getCanonicalType(...).Current number of unresolved compiler crashers: 68 (5600 resolved)
Stack trace: