Auto merge of #124147 - workingjubilee:rollup-7pjnzr6, r=workingjubilee

Rollup of 7 pull requests

Successful merges:

 - #123406 (Force exhaustion in iter::ArrayChunks::into_remainder)
 - #123752 (Properly handle emojis as literal prefix in macros)
 - #123935 (Don't inline integer literals when they overflow - new attempt)
 - #123980 ( Add an opt-in to store incoming edges in `VecGraph` + misc)
 - #124019 (Use raw-dylib for Windows synchronization functions)
 - #124110 (Fix negating `f16` and `f128` constants)
 - #124116 (when suggesting RUST_BACKTRACE=1, add a special note for Miri's env var isolation)

r? `@ghost`
`@rustbot` modify labels: rollup

1 files changed, 4 insertions, 1 deletions

diff --git a/compiler/rustc_parse/src/lexer/mod.rs b/compiler/rustc_parse/src/lexer/mod.rs
index 058539e1717..1abb1d29562 100644
--- a/compiler/rustc_parse/src/lexer/mod.rs
+++ b/compiler/rustc_parse/src/lexer/mod.rs
@@ -204,6 +204,7 @@ impl<'psess, 'src> StringReader<'psess, 'src> {
                     self.ident(start)
                 }
                 rustc_lexer::TokenKind::InvalidIdent
+                | rustc_lexer::TokenKind::InvalidPrefix
                     // Do not recover an identifier with emoji if the codepoint is a confusable
                     // with a recoverable substitution token, like `➖`.
                     if !UNICODE_ARRAY
@@ -301,7 +302,9 @@ impl<'psess, 'src> StringReader<'psess, 'src> {
                 rustc_lexer::TokenKind::Caret => token::BinOp(token::Caret),
                 rustc_lexer::TokenKind::Percent => token::BinOp(token::Percent),
 
-                rustc_lexer::TokenKind::Unknown | rustc_lexer::TokenKind::InvalidIdent => {
+                rustc_lexer::TokenKind::Unknown
+                | rustc_lexer::TokenKind::InvalidIdent
+                | rustc_lexer::TokenKind::InvalidPrefix => {
                     // Don't emit diagnostics for sequences of the same invalid token
                     if swallow_next_invalid > 0 {
                         swallow_next_invalid -= 1;