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Jacob Schneider
6419568142
Another incremental change to diagnostic formatting. I simply recurse over all the tokens in the subtree of a parse node and construct a `DiagnosticLocation` that covers all of the tokens. I believe it's nicer for the user to be directed at the entire chunk of source where the error is occurring rather then just pointing at the bracketing/terminator tokens, but let me know if you all agree.
32 lines
1.3 KiB
Plaintext
32 lines
1.3 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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// CHECK:STDERR: fail_out_of_bound.carbon:[[@LINE+3]]:19: ERROR: Cannot initialize array of 1 element(s) from 3 initializer(s).
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// CHECK:STDERR: var a: [i32; 1] = (1, 2, 3);
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// CHECK:STDERR: ^~~~~~~~~
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var a: [i32; 1] = (1, 2, 3);
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// CHECK:STDOUT: --- fail_out_of_bound.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.loc10_15: type = ptr_type [i32; 1]
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// CHECK:STDOUT: %.loc10_27: type = tuple_type (i32, i32, i32)
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace {.a = %a}
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// CHECK:STDOUT: %.loc10_14: i32 = int_literal 1
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// CHECK:STDOUT: %.loc10_15: type = array_type %.loc10_14, i32
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// CHECK:STDOUT: %a.var: ref [i32; 1] = var a
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// CHECK:STDOUT: %a: ref [i32; 1] = bind_name a, %a.var
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// CHECK:STDOUT: %.loc10_20: i32 = int_literal 1
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// CHECK:STDOUT: %.loc10_23: i32 = int_literal 2
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// CHECK:STDOUT: %.loc10_26: i32 = int_literal 3
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// CHECK:STDOUT: %.loc10_27: (i32, i32, i32) = tuple_literal (%.loc10_20, %.loc10_23, %.loc10_26)
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// CHECK:STDOUT: assign %a.var, <error>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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