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Diagnose where in a binding that introduces a .Self that does not refer to the binding (#7517)

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This is in addition to finding a `where` on the RHS of another `where`.
Since a generic binding introduces `.Self`, any `where` expression that
isn't part of a facet type modifying the binding itself would introduce
an ambiguous `.Self`.

Add virtual parse nodes for let, var, and form bindings, which goes
before the type. This allows us to track if `where` appears in the
binding's type. We only need to look for an invalid `where` if any
appeared in the type. We combine these three nodes together into a
single node kind, which requires us to remove the name from it as a
child. We move it up to the Pattern node again, and rename the
PatternStart nodes to PatternTypeStart as they are now located in the
middle of the Pattern nodes, just before the type.

And we only need to thaw `.Self` in generic bindings. Non-generic
bindings can only have `.Self` through a `where` expression, since the
name is not provided otherwise to non-generic bindings. And `where`
expressions thaw their `.Self` independently. So the binding only needs
to thaw a `.Self` that it introduced, which is only for generic
bindings.
This commit is contained in:
Dana Jansens
2026-07-22 16:45:00 +00:00
committed by GitHub
parent 21dc5cde04
commit d2ac9b3933
170 changed files with 1858 additions and 1314 deletions
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toolchain/parse/testdata/struct/fail_comma_only.carbon
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+4 -3
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@@ -19,15 +19,16 @@ var x: {,} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'InvalidParse', text: ',', has_error: yes},
// CHECK:STDOUT: {kind: 'InvalidParse', text: ',', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 4},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 12},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 13},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_comma_repeat_in_type.carbon
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+4 -3
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@@ -19,6 +19,7 @@ var x: {.a: i32,,} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
@@ -28,11 +29,11 @@ var x: {.a: i32,,} = {};
// CHECK:STDOUT: {kind: 'InvalidParse', text: ',', has_error: yes},
// CHECK:STDOUT: {kind: 'StructTypeLiteralComma', text: ','},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', has_error: yes, subtree_size: 9},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 12},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 12},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 17},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 18},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_comma_repeat_in_value.carbon
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+4 -3
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@@ -19,6 +19,7 @@ var x: {.a = 0,,} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
@@ -28,11 +29,11 @@ var x: {.a = 0,,} = {};
// CHECK:STDOUT: {kind: 'InvalidParse', text: ',', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteralComma', text: ','},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 9},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 12},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 12},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 17},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 18},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_extra_token_in_type.carbon
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+4 -3
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@@ -19,14 +19,15 @@ var x: {.a: i32 banana} = {.a = 0};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralField', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', has_error: yes, subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
@@ -34,6 +35,6 @@ var x: {.a: i32 banana} = {.a = 0};
// CHECK:STDOUT: {kind: 'IntLiteral', text: '0'},
// CHECK:STDOUT: {kind: 'StructLiteralField', text: '=', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 18},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 19},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_extra_token_in_value.carbon
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+4 -3
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@@ -19,14 +19,15 @@ var x: {.a: i32} = {.a = 0 banana};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralField', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
@@ -34,6 +35,6 @@ var x: {.a: i32} = {.a = 0 banana};
// CHECK:STDOUT: {kind: 'IntLiteral', text: '0'},
// CHECK:STDOUT: {kind: 'StructLiteralField', text: '=', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 18},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 19},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_identifier_colon.carbon
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+4 -3
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@@ -19,14 +19,15 @@ var x: {a:} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'InvalidParse', text: 'a', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 3},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 12},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_identifier_equals.carbon
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+4 -3
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@@ -19,14 +19,15 @@ var x: {a=} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'InvalidParse', text: 'a', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 3},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 12},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_identifier_only.carbon
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+4 -3
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@@ -19,14 +19,15 @@ var x: {a} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'InvalidParse', text: 'a', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 3},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 12},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_invalid_struct_designator.carbon
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+4 -3
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@@ -19,9 +19,10 @@ var x: i32 = {.7 = 8};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 3},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 4},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: '7', has_error: yes},
@@ -29,6 +30,6 @@ var x: i32 = {.7 = 8};
// CHECK:STDOUT: {kind: 'IntLiteral', text: '8'},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '=', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 14},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_missing_type.carbon
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@@ -19,17 +19,18 @@ var x: {.a:} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '}', has_error: yes},
// CHECK:STDOUT: {kind: 'InvalidParse', text: ':', has_error: yes},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', has_error: yes, subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 15},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_missing_value.carbon
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@@ -19,17 +19,18 @@ var x: {.a=} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '}', has_error: yes},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '=', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 15},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_mix_type_and_value.carbon
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+4 -3
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@@ -19,6 +19,7 @@ var x: {.a: i32, .b = 0} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
@@ -29,11 +30,11 @@ var x: {.a: i32, .b = 0} = {};
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '.', has_error: yes},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', has_error: yes, subtree_size: 10},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 12},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 18},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 19},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_mix_value_and_type.carbon
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@@ -19,6 +19,7 @@ var x: {.a = 0, b: i32} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
@@ -27,11 +28,11 @@ var x: {.a = 0, b: i32} = {};
// CHECK:STDOUT: {kind: 'StructLiteralComma', text: ','},
// CHECK:STDOUT: {kind: 'InvalidParse', text: 'b', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 8},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 12},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 16},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 17},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_mix_with_unknown.carbon
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+8 -6
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@@ -33,9 +33,10 @@ var x: i32 = {.a: i32, .b, .c = 1};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 3},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 4},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
@@ -51,12 +52,13 @@ var x: i32 = {.a: i32, .b, .c = 1};
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '.', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 14},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 21},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 22},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 3},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 4},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
@@ -72,6 +74,6 @@ var x: i32 = {.a: i32, .b, .c = 1};
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '.', has_error: yes},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', has_error: yes, subtree_size: 14},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 21},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 22},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_no_colon_or_equals.carbon
Vendored
+4 -3
View File
@@ -19,16 +19,17 @@ var x: {.a} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '.', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 5},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 14},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_period_only.carbon
Vendored
+4 -3
View File
@@ -19,16 +19,17 @@ var x: {.} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: '}', has_error: yes},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '.', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 5},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 14},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_period_paren.carbon
Vendored
+4 -3
View File
@@ -19,14 +19,15 @@ var x: {.(a) = 1};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: '(', has_error: yes},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'IntLiteral', text: '1'},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '=', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 12},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_period_string_colon.carbon
Vendored
+4 -3
View File
@@ -19,6 +19,7 @@ var x: {."hello": i32, .y: i32} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: '"hello"', has_error: yes},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
@@ -30,11 +31,11 @@ var x: {."hello": i32, .y: i32} = {};
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralField', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', has_error: yes, subtree_size: 11},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 15},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 19},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 20},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_period_string_equals.carbon
Vendored
+4 -3
View File
@@ -19,6 +19,7 @@ var x: {."hello" = 0, .y = 4} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: '"hello"', has_error: yes},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
@@ -30,11 +31,11 @@ var x: {."hello" = 0, .y = 4} = {};
// CHECK:STDOUT: {kind: 'IntLiteral', text: '4'},
// CHECK:STDOUT: {kind: 'StructLiteralField', text: '=', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 11},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 15},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 19},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 20},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/fail_type_no_designator.carbon
Vendored
+4 -3
View File
@@ -19,14 +19,15 @@ var x: {i32} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'InvalidParse', text: 'i32', has_error: yes},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', has_error: yes, subtree_size: 3},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 12},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/no_entries.carbon
Vendored
+4 -3
View File
@@ -15,13 +15,14 @@ var y: {} = {};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'y'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 5},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 2},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 11},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/one_entry_no_comma.carbon
Vendored
+4 -3
View File
@@ -15,14 +15,15 @@ var z: {.n: i32} = {.n = 4};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'z'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'n'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralField', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 8},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'n'},
@@ -30,6 +31,6 @@ var z: {.n: i32} = {.n = 4};
// CHECK:STDOUT: {kind: 'IntLiteral', text: '4'},
// CHECK:STDOUT: {kind: 'StructLiteralField', text: '=', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 6},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 18},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 19},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/one_entry_with_comma.carbon
Vendored
+4 -3
View File
@@ -15,6 +15,7 @@ var z: {.n: i32,} = {.n = 4,};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'z'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'n'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
@@ -22,8 +23,8 @@ var z: {.n: i32,} = {.n = 4,};
// CHECK:STDOUT: {kind: 'StructTypeLiteralField', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructTypeLiteralComma', text: ','},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 9},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 10},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'n'},
@@ -32,6 +33,6 @@ var z: {.n: i32,} = {.n = 4,};
// CHECK:STDOUT: {kind: 'StructLiteralField', text: '=', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructLiteralComma', text: ','},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 7},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 20},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 21},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
toolchain/parse/testdata/struct/two_entries.carbon
Vendored
+4 -3
View File
@@ -15,6 +15,7 @@ var x: {.a: i32, .b: i32} = {.a = 1, .b = 2};
// CHECK:STDOUT: {kind: 'FileStart', text: ''},
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'x'},
// CHECK:STDOUT: {kind: 'BindingPatternTypeStart', text: ':'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
// CHECK:STDOUT: {kind: 'StructFieldDesignator', text: '.', subtree_size: 2},
@@ -26,8 +27,8 @@ var x: {.a: i32, .b: i32} = {.a = 1, .b = 2};
// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
// CHECK:STDOUT: {kind: 'StructTypeLiteralField', text: ':', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructTypeLiteral', text: '}', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 13},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VarBindingPattern', text: ':', subtree_size: 14},
// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', subtree_size: 15},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'StructLiteralStart', text: '{'},
// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeSignature', text: 'a'},
@@ -40,6 +41,6 @@ var x: {.a: i32, .b: i32} = {.a = 1, .b = 2};
// CHECK:STDOUT: {kind: 'IntLiteral', text: '2'},
// CHECK:STDOUT: {kind: 'StructLiteralField', text: '=', subtree_size: 4},
// CHECK:STDOUT: {kind: 'StructLiteral', text: '}', subtree_size: 11},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 28},
// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 29},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]