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-rw-r--r--src/tools/clippy/tests/ui/manual_let_else.stderr272
1 files changed, 272 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/manual_let_else.stderr b/src/tools/clippy/tests/ui/manual_let_else.stderr
new file mode 100644
index 000000000..52aac6bc6
--- /dev/null
+++ b/src/tools/clippy/tests/ui/manual_let_else.stderr
@@ -0,0 +1,272 @@
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:18:5
+ |
+LL | let v = if let Some(v_some) = g() { v_some } else { return };
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider writing: `let Some(v_some) = g() else { return };`
+ |
+ = note: `-D clippy::manual-let-else` implied by `-D warnings`
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:19:5
+ |
+LL | / let v = if let Some(v_some) = g() {
+LL | | v_some
+LL | | } else {
+LL | | return;
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g() else {
+LL + return;
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:25:5
+ |
+LL | / let v = if let Some(v) = g() {
+LL | | // Blocks around the identity should have no impact
+LL | | {
+LL | | { v }
+... |
+LL | | return;
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v) = g() else {
+LL + // Some computation should still make it fire
+LL + g();
+LL + return;
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:38:9
+ |
+LL | let v = if let Some(v_some) = g() { v_some } else { continue };
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider writing: `let Some(v_some) = g() else { continue };`
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:39:9
+ |
+LL | let v = if let Some(v_some) = g() { v_some } else { break };
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider writing: `let Some(v_some) = g() else { break };`
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:43:5
+ |
+LL | let v = if let Some(v_some) = g() { v_some } else { panic!() };
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider writing: `let Some(v_some) = g() else { panic!() };`
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:46:5
+ |
+LL | / let v = if let Some(v_some) = g() {
+LL | | v_some
+LL | | } else {
+LL | | std::process::abort()
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g() else {
+LL + std::process::abort()
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:53:5
+ |
+LL | / let v = if let Some(v_some) = g() {
+LL | | v_some
+LL | | } else {
+LL | | if true { return } else { panic!() }
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g() else {
+LL + if true { return } else { panic!() }
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:60:5
+ |
+LL | / let v = if let Some(v_some) = g() {
+LL | | v_some
+LL | | } else {
+LL | | if true {}
+LL | | panic!();
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g() else {
+LL + if true {}
+LL + panic!();
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:70:5
+ |
+LL | / let v = if let Some(v_some) = g() {
+LL | | v_some
+LL | | } else {
+LL | | match () {
+... |
+LL | | }
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g() else {
+LL + match () {
+LL + _ if panic!() => {},
+LL + _ => panic!(),
+LL + }
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:80:5
+ |
+LL | let v = if let Some(v_some) = g() { v_some } else { if panic!() {} };
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider writing: `let Some(v_some) = g() else { if panic!() {} };`
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:83:5
+ |
+LL | / let v = if let Some(v_some) = g() {
+LL | | v_some
+LL | | } else {
+LL | | match panic!() {
+LL | | _ => {},
+LL | | }
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g() else {
+LL + match panic!() {
+LL + _ => {},
+LL + }
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:92:5
+ |
+LL | / let v = if let Some(v_some) = g() {
+LL | | v_some
+LL | | } else if true {
+LL | | return;
+LL | | } else {
+LL | | panic!("diverge");
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g() else { if true {
+LL + return;
+LL + } else {
+LL + panic!("diverge");
+LL + } };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:101:5
+ |
+LL | / let v = if let Some(v_some) = g() {
+LL | | v_some
+LL | | } else {
+LL | | match (g(), g()) {
+... |
+LL | | }
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g() else {
+LL + match (g(), g()) {
+LL + (Some(_), None) => return,
+LL + (None, Some(_)) => {
+LL + if true {
+LL + return;
+LL + } else {
+LL + panic!();
+LL + }
+LL + },
+LL + _ => return,
+LL + }
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:118:5
+ |
+LL | / let (v, w) = if let Some(v_some) = g().map(|v| (v, 42)) {
+LL | | v_some
+LL | | } else {
+LL | | return;
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let Some(v_some) = g().map(|v| (v, 42)) else {
+LL + return;
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:125:5
+ |
+LL | / let v = if let (Some(v_some), w_some) = (g(), 0) {
+LL | | (w_some, v_some)
+LL | | } else {
+LL | | return;
+LL | | };
+ | |______^
+ |
+help: consider writing
+ |
+LL ~ let (Some(v_some), w_some) = (g(), 0) else {
+LL + return;
+LL + };
+ |
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:134:13
+ |
+LL | let $n = if let Some(v) = $e { v } else { return };
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider writing: `let Some(v) = g() else { return };`
+...
+LL | create_binding_if_some!(w, g());
+ | ------------------------------- in this macro invocation
+ |
+ = note: this error originates in the macro `create_binding_if_some` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: this could be rewritten as `let...else`
+ --> $DIR/manual_let_else.rs:247:5
+ |
+LL | / let _ = match ff {
+LL | | Some(value) => value,
+LL | | _ => macro_call!(),
+LL | | };
+ | |______^ help: consider writing: `let Some(value) = ff else { macro_call!() };`
+
+error: aborting due to 18 previous errors
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-10 00:24:26 +0000