62 lines
3.3 KiB
Text
62 lines
3.3 KiB
Text
// RUN: %ink-compiler --stdin --compile-only --dump-ast < %s | FileCheck %s
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// CHECK: File "<STDIN>"
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// CHECK-NEXT: |--BlockStmt <line:52, line:52>
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// CHECK-NEXT: | `--ContentStmt <line:52, col:1:12>
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// CHECK-NEXT: | `--Content <col:1, col:12>
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// CHECK-NEXT: | `--InlineLogicExpr <col:1, col:12>
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// CHECK-NEXT: | `--CallExpr <col:3, col:11>
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// CHECK-NEXT: | |--Identifier `fib` <col:3, col:6>
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// CHECK-NEXT: | `--ArgumentList <col:6, col:11>
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// CHECK-NEXT: | `--NumberLiteral `10` <col:7, col:9>
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// CHECK-NEXT: `--FunctionDecl <line:54, line:62>
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// CHECK-NEXT: |--FunctionProto <col:1, col:19>
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// CHECK-NEXT: | |--Identifier `fib` <col:13, col:16>
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// CHECK-NEXT: | `--ParamList <col:16, col:19>
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// CHECK-NEXT: | `--ParamDecl `n` <col:17, col:18>
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// CHECK-NEXT: `--BlockStmt <line:55, line:62>
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// CHECK-NEXT: `--ContentStmt <line:55, col:3:121>
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// CHECK-NEXT: `--Content <col:3, col:121>
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// CHECK-NEXT: `--MultiIfStmt <line:55, line:62>
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// CHECK-NEXT: |--IfBranch <col:7, col:21>
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// CHECK-NEXT: | |--LogicalEqualityExpr <col:7, col:13>
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// CHECK-NEXT: | | |--Identifier `n` <col:7, col:8>
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// CHECK-NEXT: | | `--NumberLiteral `0` <col:12, col:13>
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// CHECK-NEXT: | `--BlockStmt <line:57, line:57>
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// CHECK-NEXT: | `--ReturnStmt <line:57, col:9:17>
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// CHECK-NEXT: | `--NumberLiteral `0` <col:16, col:17>
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// CHECK-NEXT: |--IfBranch <col:7, col:21>
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// CHECK-NEXT: | |--LogicalEqualityExpr <col:7, col:13>
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// CHECK-NEXT: | | |--Identifier `n` <col:7, col:8>
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// CHECK-NEXT: | | `--NumberLiteral `1` <col:12, col:13>
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// CHECK-NEXT: | `--BlockStmt <line:59, line:59>
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// CHECK-NEXT: | `--ReturnStmt <line:59, col:9:17>
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// CHECK-NEXT: | `--NumberLiteral `1` <col:16, col:17>
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// CHECK-NEXT: `--ElseBranch <col:7, col:19>
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// CHECK-NEXT: `--BlockStmt <line:61, line:61>
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// CHECK-NEXT: `--ReturnStmt <line:61, col:9:39>
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// CHECK-NEXT: `--AddExpr <col:16, col:39>
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// CHECK-NEXT: |--CallExpr <col:16, col:27>
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// CHECK-NEXT: | |--Identifier `fib` <col:16, col:19>
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// CHECK-NEXT: | `--ArgumentList <col:19, col:27>
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// CHECK-NEXT: | `--SubtractExpr <col:20, col:25>
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// CHECK-NEXT: | |--Identifier `n` <col:20, col:21>
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// CHECK-NEXT: | `--NumberLiteral `1` <col:24, col:25>
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// CHECK-NEXT: `--CallExpr <col:29, col:39>
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// CHECK-NEXT: |--Identifier `fib` <col:29, col:32>
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// CHECK-NEXT: `--ArgumentList <col:32, col:39>
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// CHECK-NEXT: `--SubtractExpr <col:33, col:38>
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// CHECK-NEXT: |--Identifier `n` <col:33, col:34>
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// CHECK-NEXT: `--NumberLiteral `2` <col:37, col:38>
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{ fib(10) }
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== function fib(n)
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{
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- n == 0:
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~ return 0
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- n == 1:
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~ return 1
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- else:
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~ return fib(n - 1) + fib(n - 2)
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}
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