Esteban Küber f78a1bd89a Detect if-else chains with a missing final else in type errors ... ``` error[E0308]: `if` and `else` have incompatible types --> $DIR/if-else-chain-missing-else.rs:12:12 | LL | let x = if let Ok(x) = res { | ______________- LL | | x | | - expected because of this LL | | } else if let Err(e) = res { | | ____________^ LL | || return Err(e); LL | || }; | || ^ | ||_____| | |_____`if` and `else` have incompatible types | expected `i32`, found `()` | = note: `if` expressions without `else` evaluate to `()` = note: consider adding an `else` block that evaluates to the expected type ``` We probably want a longer explanation and fewer spans on this case. Partially address #133316.		2025-01-16 00:18:26 +00:00
..
attrs	Make parse error suggestions verbose and fix spans	2024-07-12 03:02:57 +00:00
bad-if-let-suggestion.rs	Suggest let or == on typo'd let-chain	2023-11-28 18:07:52 +00:00
bad-if-let-suggestion.stderr	Suggest let or == on typo'd let-chain	2023-11-28 18:07:52 +00:00
expr-if-panic-fn.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
expr-if-panic-pass.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
expr-if-panic.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
expr-if.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
if-branch-types.rs	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-branch-types.stderr	Show number in error message even for one error	2023-11-24 19:15:52 +01:00
if-check-panic.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
if-check.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
if-cond-bot.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
if-else-chain-missing-else.rs	Detect if-else chains with a missing final else in type errors	2025-01-16 00:18:26 +00:00
if-else-chain-missing-else.stderr	Detect if-else chains with a missing final else in type errors	2025-01-16 00:18:26 +00:00
if-else-type-mismatch.rs	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-else-type-mismatch.stderr	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-let-arm-types.rs	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-let-arm-types.stderr	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
if-let.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
if-let.stderr	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-loop.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
if-no-match-bindings.rs	Continue to borrowck even if there were previous errors	2024-02-08 08:10:43 +00:00
if-no-match-bindings.stderr	Revert "Auto merge of #122140 - oli-obk:track_errors13, r=davidtwco"	2024-03-11 21:28:16 +00:00
if-ret.rs	tests: remove //@ pretty-expanded usages	2024-11-26 02:50:48 +08:00
if-ret.stderr	tests: remove //@ pretty-expanded usages	2024-11-26 02:50:48 +08:00
if-typeck.rs	[AUTO-GENERATED] Migrate ui tests from // to //@ directives	2024-02-16 20:02:50 +00:00
if-typeck.stderr	Show number in error message even for one error	2023-11-24 19:15:52 +01:00
if-without-block.rs	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-without-block.stderr	Show number in error message even for one error	2023-11-24 19:15:52 +01:00
if-without-else-as-fn-expr.rs	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-without-else-as-fn-expr.stderr	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-without-else-result.rs	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
if-without-else-result.stderr	Show number in error message even for one error	2023-11-24 19:15:52 +01:00
issue-4201.rs	Move /src/test to /tests	2023-01-11 09:32:08 +00:00
issue-4201.stderr	Show number in error message even for one error	2023-11-24 19:15:52 +01:00