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Fix an ICE parsing a malformed literal in
concat_bytes!
.
Fixes #104769.
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8 changes: 8 additions & 0 deletions
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src/test/ui/macros/issue-104769-concat_bytes-invalid-literal.rs
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,8 @@ | ||
#![feature(concat_bytes)] | ||
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fn main() { | ||
concat_bytes!(7Y); | ||
//~^ ERROR invalid suffix `Y` for number literal | ||
concat_bytes!(888888888888888888888888888888888888888); | ||
//~^ ERROR integer literal is too large | ||
} |
16 changes: 16 additions & 0 deletions
16
src/test/ui/macros/issue-104769-concat_bytes-invalid-literal.stderr
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error: invalid suffix `Y` for number literal | ||
--> $DIR/issue-104769-concat_bytes-invalid-literal.rs:4:19 | ||
| | ||
LL | concat_bytes!(7Y); | ||
| ^^ invalid suffix `Y` | ||
| | ||
= help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) | ||
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error: integer literal is too large | ||
--> $DIR/issue-104769-concat_bytes-invalid-literal.rs:6:19 | ||
| | ||
LL | concat_bytes!(888888888888888888888888888888888888888); | ||
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | ||
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error: aborting due to 2 previous errors | ||
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