Matthias Krüger afb6c4681a Rollup merge of #124169 - compiler-errors:parser-fatal, r=oli-obk ... Don't fatal when calling `expect_one_of` when recovering arg in `parse_seq` In `parse_seq`, when parsing a sequence of token-separated items, if we don't see a separator, we try to parse another item eagerly in order to give a good diagnostic and recover from a missing separator: d1a0fa5ed3/compiler/rustc_parse/src/parser/mod.rs (L900-L901) If parsing the item itself calls `expect_one_of`, then we will fatal because of #58903: d1a0fa5ed3/compiler/rustc_parse/src/parser/mod.rs (L513-L516) For `precise_capturing` feature I implemented, we do end up calling `expected_one_of`: d1a0fa5ed3/compiler/rustc_parse/src/parser/ty.rs (L712-L714) This leads the compiler to fatal *before* having emitted the first error, leading to absolutely no useful information for the user about what happened in the parser. This PR makes it so that we stop doing that. Fixes #124195		2024-04-23 20:17:51 +02:00
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src	Rollup merge of #124169 - compiler-errors:parser-fatal, r=oli-obk	2024-04-23 20:17:51 +02:00
Cargo.toml	Update to bitflags 2 in the compiler	2023-12-30 18:17:28 +01:00
messages.ftl	Rollup merge of #124099 - voidc:disallow-ambiguous-expr-attrs, r=davidtwco	2024-04-23 12:10:26 +02:00