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Print a blank line after a diagnostic. (#3806)

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The purpose of the newline is to make it clearer where a given
diagnostic begins and ends, particularly as the first message of a
diagnostic may not be the error.

This is a trivial code change, but ripples edits through test files.
This commit is contained in:
Jon Ross-Perkins
2024-03-22 18:10:49 +00:00
committed by GitHub
parent 93e40289dd
commit b8ceb8dd8b
165 changed files with 2184 additions and 1693 deletions
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toolchain/parse/testdata/pointer/fail_pointer_type_in_expr.carbon
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+6 -3
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@@ -9,19 +9,22 @@ fn F() -> i32 {
// error, so that it's clear what ambiguity we're referring to.
// TODO: Improve error recovery so that we recover as `3 * (i32*) * 4`, not
// as `(3 * i32)* * 4`, to suppress the second error here.
// CHECK:STDERR: fail_pointer_type_in_expr.carbon:[[@LINE+6]]:17: ERROR: Parentheses are required to disambiguate operator precedence.
// CHECK:STDERR: fail_pointer_type_in_expr.carbon:[[@LINE+8]]:17: ERROR: Parentheses are required to disambiguate operator precedence.
// CHECK:STDERR: return 3 * i32* * 4;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_pointer_type_in_expr.carbon:[[@LINE+3]]:19: ERROR: Parentheses are required to disambiguate operator precedence.
// CHECK:STDERR:
// CHECK:STDERR: fail_pointer_type_in_expr.carbon:[[@LINE+4]]:19: ERROR: Parentheses are required to disambiguate operator precedence.
// CHECK:STDERR: return 3 * i32* * 4;
// CHECK:STDERR: ^
// CHECK:STDERR:
return 3 * i32* * 4;
}
fn G() -> i32 {
// CHECK:STDERR: fail_pointer_type_in_expr.carbon:[[@LINE+3]]:15: ERROR: Parentheses are required to disambiguate operator precedence.
// CHECK:STDERR: fail_pointer_type_in_expr.carbon:[[@LINE+4]]:15: ERROR: Parentheses are required to disambiguate operator precedence.
// CHECK:STDERR: return i32* + 4;
// CHECK:STDERR: ^
// CHECK:STDERR:
return i32* + 4;
}