Clean up query descriptions

Use the same tense everywhere and prefer display over debug, as these
descriptions are user facing.

Author: Noratrieb

compiler/rustc_middle/src/query/mod.rs

@@ -18,7 +18,7 @@ note: ...which requires borrow-checking `x`...
    |
 LL | pub const async fn x() {}
    | ^^^^^^^^^^^^^^^^^^^^^^
-note: ...which requires processing `x`...
+note: ...which requires processing MIR for `x`...
   --> $DIR/no-const-async.rs:4:1
    |
 LL | pub const async fn x() {}

src/test/ui/async-await/no-const-async.stderr

@@ -1,4 +1,4 @@
-error[E0391]: cycle detected when building an abstract representation for test::{constant#0}
+error[E0391]: cycle detected when building an abstract representation for `test::{constant#0}`
   --> $DIR/closures.rs:3:35
    |
 LL | fn test<const N: usize>() -> [u8; N + (|| 42)()] {}
@@ -14,7 +14,7 @@ note: ...which requires type-checking `test::{constant#0}`...
    |
 LL | fn test<const N: usize>() -> [u8; N + (|| 42)()] {}
    |                                   ^^^^^^^^^^^^^
-   = note: ...which again requires building an abstract representation for test::{constant#0}, completing the cycle
+   = note: ...which again requires building an abstract representation for `test::{constant#0}`, completing the cycle
 note: cycle used when checking that `test` is well-formed
   --> $DIR/closures.rs:3:1
    |

src/test/ui/const-generics/generic_const_exprs/closures.stderr

@@ -9,12 +9,12 @@ note: ...which requires borrow-checking `cycle1`...
    |
 LL | fn cycle1() -> impl Clone {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^
-note: ...which requires processing `cycle1`...
+note: ...which requires processing MIR for `cycle1`...
   --> $DIR/auto-trait-leak.rs:12:1
    |
 LL | fn cycle1() -> impl Clone {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^
-note: ...which requires processing MIR for `cycle1`...
+note: ...which requires preparing `cycle1` for borrow checking...
   --> $DIR/auto-trait-leak.rs:12:1
    |
 LL | fn cycle1() -> impl Clone {
@@ -50,12 +50,12 @@ note: ...which requires borrow-checking `cycle2`...
    |
 LL | fn cycle2() -> impl Clone {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^
-note: ...which requires processing `cycle2`...
+note: ...which requires processing MIR for `cycle2`...
   --> $DIR/auto-trait-leak.rs:19:1
    |
 LL | fn cycle2() -> impl Clone {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^
-note: ...which requires processing MIR for `cycle2`...
+note: ...which requires preparing `cycle2` for borrow checking...
   --> $DIR/auto-trait-leak.rs:19:1
    |
 LL | fn cycle2() -> impl Clone {

src/test/ui/impl-trait/auto-trait-leak.stderr

@@ -199,7 +199,7 @@ note: ...which requires borrow-checking `main::ff5`...
    |
 LL |     const async unsafe extern "C" fn ff5() {}
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-note: ...which requires processing `main::ff5`...
+note: ...which requires processing MIR for `main::ff5`...
   --> $DIR/fn-header-semantic-fail.rs:12:5
    |
 LL |     const async unsafe extern "C" fn ff5() {}
@@ -235,7 +235,7 @@ note: ...which requires borrow-checking `main::<impl at $DIR/fn-header-semantic-
    |
 LL |         const async unsafe extern "C" fn ft5() {}
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-note: ...which requires processing `main::<impl at $DIR/fn-header-semantic-fail.rs:28:5: 28:17>::ft5`...
+note: ...which requires processing MIR for `main::<impl at $DIR/fn-header-semantic-fail.rs:28:5: 28:17>::ft5`...
   --> $DIR/fn-header-semantic-fail.rs:33:9
    |
 LL |         const async unsafe extern "C" fn ft5() {}
@@ -271,7 +271,7 @@ note: ...which requires borrow-checking `main::<impl at $DIR/fn-header-semantic-
    |
 LL |         const async unsafe extern "C" fn fi5() {}
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-note: ...which requires processing `main::<impl at $DIR/fn-header-semantic-fail.rs:40:5: 40:11>::fi5`...
+note: ...which requires processing MIR for `main::<impl at $DIR/fn-header-semantic-fail.rs:40:5: 40:11>::fi5`...
   --> $DIR/fn-header-semantic-fail.rs:45:9
    |
 LL |         const async unsafe extern "C" fn fi5() {}

src/test/ui/parser/fn-header-semantic-fail.stderr

@@ -1,7 +1,7 @@
 // compile-flags: -Ztreat-err-as-bug
 // failure-status: 101
 // error-pattern: aborting due to `-Z treat-err-as-bug=1`
-// error-pattern: [trigger_delay_span_bug] trigger a delay span bug
+// error-pattern: [trigger_delay_span_bug] triggering a delay span bug
 // normalize-stderr-test "note: .*\n\n" -> ""
 // normalize-stderr-test "thread 'rustc' panicked.*\n" -> ""
 // rustc-env:RUST_BACKTRACE=0

src/test/ui/treat-err-as-bug/delay_span_bug.rs

@@ -7,5 +7,5 @@ LL | fn main() {}
 error: internal compiler error: unexpected panic
 
 query stack during panic:
-#0 [trigger_delay_span_bug] trigger a delay span bug
+#0 [trigger_delay_span_bug] triggering a delay span bug
 end of query stack