Created
January 21, 2023 20:33
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Failed test output from #105552 if add note when !same_type_modulo_infer()
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---- [ui] tests/ui/argument-suggestions/two-mismatch-notes.rs stdout ---- | |
diff of stderr: | |
11 | ^ | |
12 = note: expected fn pointer `fn(i32)` | |
13 found fn item `fn(u32) {f}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
14 note: expected `i32`, found `isize` | |
15 --> $DIR/two-mismatch-notes.rs:10:12 | |
16 | | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/argument-suggestions/two-mismatch-notes/two-mismatch-notes.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args argument-suggestions/two-mismatch-notes.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/argument-suggestions/two-mismatch-notes.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/argument-suggestions/two-mismatch-notes" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/argument-suggestions/two-mismatch-notes/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: arguments to this function are incorrect | |
--> /home/mperez/projects/rustlang/tests/ui/argument-suggestions/two-mismatch-notes.rs:10:5 | |
| | |
LL | foo(f, w); //~ ERROR arguments to this function are incorrect | |
| ^^^ | |
| | |
note: expected `i32`, found `u32` | |
--> /home/mperez/projects/rustlang/tests/ui/argument-suggestions/two-mismatch-notes.rs:10:9 | |
| | |
LL | foo(f, w); //~ ERROR arguments to this function are incorrect | |
| ^ | |
= note: expected fn pointer `fn(i32)` | |
found fn item `fn(u32) {f}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
note: expected `i32`, found `isize` | |
--> /home/mperez/projects/rustlang/tests/ui/argument-suggestions/two-mismatch-notes.rs:10:12 | |
| | |
LL | foo(f, w); //~ ERROR arguments to this function are incorrect | |
| ^ | |
= note: expected struct `Wrapper<i32>` | |
found struct `Wrapper<isize>` | |
note: function defined here | |
--> /home/mperez/projects/rustlang/tests/ui/argument-suggestions/two-mismatch-notes.rs:4:4 | |
| | |
LL | fn foo(_: fn(i32), _: Wrapper<i32>) {} | |
| ^^^ ---------- --------------- | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/c-variadic/variadic-ffi-1.rs stdout ---- | |
diff of stderr: | |
46 | | |
47 = note: expected fn pointer `unsafe extern "C" fn(_, _)` | |
48 found fn item `unsafe extern "C" fn(_, _, ...) {foo}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
49 | |
50 error[E0308]: mismatched types | |
51 --> $DIR/variadic-ffi-1.rs:26:54 | |
57 | | |
58 = note: expected fn pointer `extern "C" fn(_, _, ...)` | |
59 found fn item `extern "C" fn(_, _) {bar}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
60 | |
61 error[E0617]: can't pass `f32` to variadic function | |
62 --> $DIR/variadic-ffi-1.rs:28:19 | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/c-variadic/variadic-ffi-1/variadic-ffi-1.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args c-variadic/variadic-ffi-1.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs" "-Zthreads=1" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/c-variadic/variadic-ffi-1" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/c-variadic/variadic-ffi-1/auxiliary" "--target=i686-pc-windows-msvc" "--crate-type=rlib" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0045]: C-variadic function must have a compatible calling convention, like `C` or `cdecl` | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:9:5 | |
| | |
LL | fn printf(_: *const u8, ...); | |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ C-variadic function must have a compatible calling convention | |
error[E0060]: this function takes at least 2 arguments but 0 arguments were supplied | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:22:9 | |
| | |
LL | foo(); //~ ERROR function takes at least 2 arguments but 0 arguments were supplied | |
| ^^^-- two arguments of type `isize` and `u8` are missing | |
| | |
note: function defined here | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:15:8 | |
| | |
LL | fn foo(f: isize, x: u8, ...); | |
| ^^^ | |
help: provide the arguments | |
| | |
LL | foo(/* isize */, /* u8 */); //~ ERROR function takes at least 2 arguments but 0 arguments were supplied | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
error[E0060]: this function takes at least 2 arguments but 1 argument was supplied | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:23:9 | |
| | |
LL | foo(1); //~ ERROR function takes at least 2 arguments but 1 argument was supplied | |
| ^^^--- an argument of type `u8` is missing | |
| | |
note: function defined here | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:15:8 | |
| | |
LL | fn foo(f: isize, x: u8, ...); | |
| ^^^ | |
help: provide the argument | |
| | |
LL | foo(1, /* u8 */); //~ ERROR function takes at least 2 arguments but 1 argument was supplied | |
| ~~~~~~~~~~~~~ | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:25:56 | |
| | |
LL | let x: unsafe extern "C" fn(f: isize, x: u8) = foo; //~ ERROR mismatched types | |
| ------------------------------------- ^^^ expected non-variadic fn, found variadic function | |
| | | |
| expected due to this | |
| | |
= note: expected fn pointer `unsafe extern "C" fn(_, _)` | |
found fn item `unsafe extern "C" fn(_, _, ...) {foo}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:26:54 | |
| | |
LL | let y: extern "C" fn(f: isize, x: u8, ...) = bar; //~ ERROR mismatched types | |
| ----------------------------------- ^^^ expected variadic fn, found non-variadic function | |
| | | |
| expected due to this | |
| | |
= note: expected fn pointer `extern "C" fn(_, _, ...)` | |
found fn item `extern "C" fn(_, _) {bar}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error[E0617]: can't pass `f32` to variadic function | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:28:19 | |
| | |
LL | foo(1, 2, 3f32); //~ ERROR can't pass | |
| ^^^^ help: cast the value to `c_double`: `3f32 as c_double` | |
error[E0617]: can't pass `bool` to variadic function | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:29:19 | |
| | |
LL | foo(1, 2, true); //~ ERROR can't pass | |
| ^^^^ help: cast the value to `c_int`: `true as c_int` | |
error[E0617]: can't pass `i8` to variadic function | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:30:19 | |
| | |
LL | foo(1, 2, 1i8); //~ ERROR can't pass | |
| ^^^ help: cast the value to `c_int`: `1i8 as c_int` | |
error[E0617]: can't pass `u8` to variadic function | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:31:19 | |
| | |
LL | foo(1, 2, 1u8); //~ ERROR can't pass | |
| ^^^ help: cast the value to `c_uint`: `1u8 as c_uint` | |
error[E0617]: can't pass `i16` to variadic function | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:32:19 | |
| | |
LL | foo(1, 2, 1i16); //~ ERROR can't pass | |
| ^^^^ help: cast the value to `c_int`: `1i16 as c_int` | |
error[E0617]: can't pass `u16` to variadic function | |
--> /home/mperez/projects/rustlang/tests/ui/c-variadic/variadic-ffi-1.rs:33:19 | |
| | |
LL | foo(1, 2, 1u16); //~ ERROR can't pass | |
| ^^^^ help: cast the value to `c_uint`: `1u16 as c_uint` | |
error: aborting due to 11 previous errors | |
Some errors have detailed explanations: E0045, E0060, E0308, E0617. | |
For more information about an error, try `rustc --explain E0045`. | |
------------------------------------------ | |
---- [ui] tests/ui/fn/fn-pointer-mismatch.rs stdout ---- | |
diff of stderr: | |
46 | | |
47 = note: expected fn pointer `fn(u32) -> u32` | |
48 found reference `&fn(u32) -> u32 {foo}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
49 | |
50 error[E0308]: mismatched types | |
51 --> $DIR/fn-pointer-mismatch.rs:42:30 | |
57 | | |
58 = note: expected reference `&fn(u32) -> u32` | |
59 found fn item `fn(u32) -> u32 {foo}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
60 | |
61 error[E0308]: mismatched types | |
62 --> $DIR/fn-pointer-mismatch.rs:48:30 | |
68 | | |
69 = note: expected reference `&fn(u32) -> u32` | |
70 found reference `&fn(u32) -> u32 {foo}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
71 | |
72 error: aborting due to 6 previous errors | |
73 | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/fn/fn-pointer-mismatch/fn-pointer-mismatch.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args fn/fn-pointer-mismatch.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/fn/fn-pointer-mismatch.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/fn/fn-pointer-mismatch" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/fn/fn-pointer-mismatch/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: `if` and `else` have incompatible types | |
--> /home/mperez/projects/rustlang/tests/ui/fn/fn-pointer-mismatch.rs:11:43 | |
| | |
LL | let g = if n % 2 == 0 { &foo } else { &bar }; | |
| ---- ^^^^ expected fn item, found a different fn item | |
| | | |
| expected because of this | |
| | |
= note: expected reference `&fn(u32) -> u32 {foo}` | |
found reference `&fn(u32) -> u32 {bar}` | |
= note: different fn items have unique types, even if their signatures are the same | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/fn/fn-pointer-mismatch.rs:23:9 | |
| | |
LL | let mut a = foo; | |
| --- expected due to this value | |
LL | a = bar; | |
| ^^^ expected fn item, found a different fn item | |
| | |
= note: expected fn item `fn(_) -> _ {foo}` | |
found fn item `fn(_) -> _ {bar}` | |
= note: different fn items have unique types, even if their signatures are the same | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/fn/fn-pointer-mismatch.rs:31:18 | |
| | |
LL | b = Box::new(bar); | |
| -------- ^^^ expected fn item, found a different fn item | |
| | | |
| arguments to this function are incorrect | |
| | |
= note: expected fn item `fn(_) -> _ {foo}` | |
found fn item `fn(_) -> _ {bar}` | |
= note: different fn items have unique types, even if their signatures are the same | |
note: associated function defined here | |
--> /rustc/FAKE_PREFIX/library/alloc/src/boxed.rs:217:12 | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/fn/fn-pointer-mismatch.rs:36:29 | |
| | |
LL | let c: fn(u32) -> u32 = &foo; | |
| -------------- ^^^^ expected fn pointer, found reference | |
| | | |
| expected due to this | |
| | |
= note: expected fn pointer `fn(u32) -> u32` | |
found reference `&fn(u32) -> u32 {foo}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/fn/fn-pointer-mismatch.rs:42:30 | |
| | |
LL | let d: &fn(u32) -> u32 = foo; | |
| --------------- ^^^ expected `&fn(u32) -> u32`, found fn item | |
| | | |
| expected due to this | |
| | |
= note: expected reference `&fn(u32) -> u32` | |
found fn item `fn(u32) -> u32 {foo}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/fn/fn-pointer-mismatch.rs:48:30 | |
| | |
LL | let e: &fn(u32) -> u32 = &foo; | |
| --------------- ^^^^ expected fn pointer, found fn item | |
| | | |
| expected due to this | |
| | |
= note: expected reference `&fn(u32) -> u32` | |
found reference `&fn(u32) -> u32 {foo}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error: aborting due to 6 previous errors | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/fn/signature-error-reporting-under-verbose.rs stdout ---- | |
diff of stderr: | |
8 | | |
9 = note: expected fn pointer `fn(i32, u32)` | |
10 found fn item `fn(i32, i32) {foo}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
11 note: function defined here | |
12 --> $DIR/signature-error-reporting-under-verbose.rs:5:4 | |
13 | | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/fn/signature-error-reporting-under-verbose/signature-error-reporting-under-verbose.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args fn/signature-error-reporting-under-verbose.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/fn/signature-error-reporting-under-verbose.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/fn/signature-error-reporting-under-verbose" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/fn/signature-error-reporting-under-verbose/auxiliary" "-Zverbose" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/fn/signature-error-reporting-under-verbose.rs:10:15 | |
| | |
LL | needs_ptr(foo); | |
| --------- ^^^ expected `u32`, found `i32` | |
| | | |
| arguments to this function are incorrect | |
| | |
= note: expected fn pointer `fn(i32, u32)` | |
found fn item `fn(i32, i32) {foo}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
note: function defined here | |
--> /home/mperez/projects/rustlang/tests/ui/fn/signature-error-reporting-under-verbose.rs:5:4 | |
| | |
LL | fn needs_ptr(_: fn(i32, u32)) {} | |
| ^^^^^^^^^ --------------- | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/issues/issue-10764.rs stdout ---- | |
diff of stderr: | |
8 | | |
9 = note: expected fn pointer `fn()` | |
10 found fn item `extern "C" fn() {bar}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
11 note: function defined here | |
12 --> $DIR/issue-10764.rs:1:4 | |
13 | | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/issues/issue-10764/issue-10764.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args issues/issue-10764.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/issues/issue-10764.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/issues/issue-10764" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/issues/issue-10764/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/issues/issue-10764.rs:4:15 | |
| | |
LL | fn main() { f(bar) } | |
| - ^^^ expected "Rust" fn, found "C" fn | |
| | | |
| arguments to this function are incorrect | |
| | |
= note: expected fn pointer `fn()` | |
found fn item `extern "C" fn() {bar}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
note: function defined here | |
--> /home/mperez/projects/rustlang/tests/ui/issues/issue-10764.rs:1:4 | |
| | |
LL | fn f(_: extern "Rust" fn()) {} | |
| ^ --------------------- | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/issues/issue-24322.rs stdout ---- | |
diff of stderr: | |
8 | | |
9 = note: expected reference `&for<'a> fn(&'a B) -> u32` | |
10 found reference `&for<'a> fn(&'a B) -> u32 {B::func}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
11 | |
12 error: aborting due to previous error | |
13 | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/issues/issue-24322/issue-24322.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args issues/issue-24322.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/issues/issue-24322.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/issues/issue-24322" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/issues/issue-24322/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/issues/issue-24322.rs:8:29 | |
| | |
LL | let x: &fn(&B) -> u32 = &B::func; //~ ERROR mismatched types | |
| -------------- ^^^^^^^^ expected fn pointer, found fn item | |
| | | |
| expected due to this | |
| | |
= note: expected reference `&for<'a> fn(&'a B) -> u32` | |
found reference `&for<'a> fn(&'a B) -> u32 {B::func}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/mismatched_types/normalize-fn-sig.rs stdout ---- | |
diff of stderr: | |
8 | | |
9 = note: expected fn pointer `fn(&'static i32, i32)` | |
10 found fn item `fn(i32, &'static i32) {foo::<()>}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
11 note: function defined here | |
12 --> $DIR/normalize-fn-sig.rs:11:4 | |
13 | | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/mismatched_types/normalize-fn-sig/normalize-fn-sig.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args mismatched_types/normalize-fn-sig.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/mismatched_types/normalize-fn-sig.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/mismatched_types/normalize-fn-sig" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/mismatched_types/normalize-fn-sig/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/mismatched_types/normalize-fn-sig.rs:14:22 | |
| | |
LL | needs_i32_ref_fn(foo::<()>); | |
| ---------------- ^^^^^^^^^ expected `&i32`, found `i32` | |
| | | |
| arguments to this function are incorrect | |
| | |
= note: expected fn pointer `fn(&'static i32, i32)` | |
found fn item `fn(i32, &'static i32) {foo::<()>}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
note: function defined here | |
--> /home/mperez/projects/rustlang/tests/ui/mismatched_types/normalize-fn-sig.rs:11:4 | |
| | |
LL | fn needs_i32_ref_fn(_: fn(&'static i32, i32)) {} | |
| ^^^^^^^^^^^^^^^^ ------------------------ | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/regions/region-lifetime-bounds-on-fns-where-clause.rs stdout ---- | |
diff of stderr: | |
6 | | |
7 = note: expected fn pointer `for<'a, 'b, 'c, 'd> fn(&'a mut &'b isize, &'c mut &'d isize)` | |
8 found fn item `for<'a, 'b> fn(&'a mut &isize, &'b mut &isize) {a::<'_, '_>}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
9 | |
10 error: aborting due to previous error | |
11 | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/region-lifetime-bounds-on-fns-where-clause/region-lifetime-bounds-on-fns-where-clause.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args regions/region-lifetime-bounds-on-fns-where-clause.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/regions/region-lifetime-bounds-on-fns-where-clause.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/region-lifetime-bounds-on-fns-where-clause" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/region-lifetime-bounds-on-fns-where-clause/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/regions/region-lifetime-bounds-on-fns-where-clause.rs:20:43 | |
| | |
LL | let _: fn(&mut &isize, &mut &isize) = a; | |
| ^ one type is more general than the other | |
| | |
= note: expected fn pointer `for<'a, 'b, 'c, 'd> fn(&'a mut &'b isize, &'c mut &'d isize)` | |
found fn item `for<'a, 'b> fn(&'a mut &isize, &'b mut &isize) {a::<'_, '_>}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/regions/region-multiple-lifetime-bounds-on-fns-where-clause.rs stdout ---- | |
diff of stderr: | |
6 | | |
7 = note: expected fn pointer `for<'a, 'b, 'c, 'd, 'e, 'f> fn(&'a mut &'b isize, &'c mut &'d isize, &'e mut &'f isize)` | |
8 found fn item `for<'a, 'b, 'c> fn(&'a mut &isize, &'b mut &isize, &'c mut &isize) {a::<'_, '_, '_>}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
9 | |
10 error: aborting due to previous error | |
11 | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/region-multiple-lifetime-bounds-on-fns-where-clause/region-multiple-lifetime-bounds-on-fns-where-clause.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args regions/region-multiple-lifetime-bounds-on-fns-where-clause.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/regions/region-multiple-lifetime-bounds-on-fns-where-clause.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/region-multiple-lifetime-bounds-on-fns-where-clause" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/region-multiple-lifetime-bounds-on-fns-where-clause/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/regions/region-multiple-lifetime-bounds-on-fns-where-clause.rs:22:56 | |
| | |
LL | let _: fn(&mut &isize, &mut &isize, &mut &isize) = a; | |
| ^ one type is more general than the other | |
| | |
= note: expected fn pointer `for<'a, 'b, 'c, 'd, 'e, 'f> fn(&'a mut &'b isize, &'c mut &'d isize, &'e mut &'f isize)` | |
found fn item `for<'a, 'b, 'c> fn(&'a mut &isize, &'b mut &isize, &'c mut &isize) {a::<'_, '_, '_>}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/regions/regions-fn-subtyping-return-static-fail.rs stdout ---- | |
diff of stderr: | |
8 | | |
9 = note: expected fn pointer `for<'cx> fn(&'cx S) -> &'static S` | |
10 found fn item `for<'a> fn(&'a S) -> &'a S {baz}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
11 note: function defined here | |
12 --> $DIR/regions-fn-subtyping-return-static-fail.rs:20:4 | |
13 | | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/regions-fn-subtyping-return-static-fail/regions-fn-subtyping-return-static-fail.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args regions/regions-fn-subtyping-return-static-fail.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/regions/regions-fn-subtyping-return-static-fail.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/regions-fn-subtyping-return-static-fail" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/regions-fn-subtyping-return-static-fail/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/regions/regions-fn-subtyping-return-static-fail.rs:48:12 | |
| | |
LL | want_G(baz); //~ ERROR mismatched types | |
| ------ ^^^ one type is more general than the other | |
| | | |
| arguments to this function are incorrect | |
| | |
= note: expected fn pointer `for<'cx> fn(&'cx S) -> &'static S` | |
found fn item `for<'a> fn(&'a S) -> &'a S {baz}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
note: function defined here | |
--> /home/mperez/projects/rustlang/tests/ui/regions/regions-fn-subtyping-return-static-fail.rs:20:4 | |
| | |
LL | fn want_G(f: G) {} | |
| ^^^^^^ ---- | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/regions/regions-lifetime-bounds-on-fns.rs stdout ---- | |
diff of stderr: | |
6 | | |
7 = note: expected fn pointer `for<'a, 'b, 'c, 'd> fn(&'a mut &'b isize, &'c mut &'d isize)` | |
8 found fn item `for<'a, 'b> fn(&'a mut &isize, &'b mut &isize) {a::<'_, '_>}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
9 | |
10 error: aborting due to previous error | |
11 | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/regions-lifetime-bounds-on-fns/regions-lifetime-bounds-on-fns.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args regions/regions-lifetime-bounds-on-fns.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/regions/regions-lifetime-bounds-on-fns.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/regions-lifetime-bounds-on-fns" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/regions/regions-lifetime-bounds-on-fns/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/regions/regions-lifetime-bounds-on-fns.rs:20:43 | |
| | |
LL | let _: fn(&mut &isize, &mut &isize) = a; | |
| ^ one type is more general than the other | |
| | |
= note: expected fn pointer `for<'a, 'b, 'c, 'd> fn(&'a mut &'b isize, &'c mut &'d isize)` | |
found fn item `for<'a, 'b> fn(&'a mut &isize, &'b mut &isize) {a::<'_, '_>}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/reify-intrinsic.rs stdout ---- | |
diff of stderr: | |
8 | | |
9 = note: expected fn pointer `unsafe extern "rust-intrinsic" fn(isize) -> usize` | |
10 found fn item `unsafe extern "rust-intrinsic" fn(_) -> _ {transmute::<_, _>}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
11 | |
12 error[E0606]: casting `unsafe extern "rust-intrinsic" fn(_) -> _ {transmute::<_, _>}` as `unsafe extern "rust-intrinsic" fn(isize) -> usize` is invalid | |
13 --> $DIR/reify-intrinsic.rs:11:13 | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/reify-intrinsic/reify-intrinsic.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args reify-intrinsic.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/reify-intrinsic.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/reify-intrinsic" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/reify-intrinsic/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: cannot coerce intrinsics to function pointers | |
--> /home/mperez/projects/rustlang/tests/ui/reify-intrinsic.rs:6:64 | |
| | |
LL | let _: unsafe extern "rust-intrinsic" fn(isize) -> usize = std::mem::transmute; | |
| ------------------------------------------------- ^^^^^^^^^^^^^^^^^^^ cannot coerce intrinsics to function pointers | |
| | | |
| expected due to this | |
| | |
= note: expected fn pointer `unsafe extern "rust-intrinsic" fn(isize) -> usize` | |
found fn item `unsafe extern "rust-intrinsic" fn(_) -> _ {transmute::<_, _>}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error[E0606]: casting `unsafe extern "rust-intrinsic" fn(_) -> _ {transmute::<_, _>}` as `unsafe extern "rust-intrinsic" fn(isize) -> usize` is invalid | |
--> /home/mperez/projects/rustlang/tests/ui/reify-intrinsic.rs:11:13 | |
| | |
LL | let _ = std::mem::transmute as unsafe extern "rust-intrinsic" fn(isize) -> usize; | |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
error[E0308]: cannot coerce intrinsics to function pointers | |
--> /home/mperez/projects/rustlang/tests/ui/reify-intrinsic.rs:18:9 | |
| | |
LL | std::intrinsics::unlikely, | |
| ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot coerce intrinsics to function pointers | |
| | |
= note: expected fn item `extern "rust-intrinsic" fn(_) -> _ {likely}` | |
found fn item `extern "rust-intrinsic" fn(_) -> _ {unlikely}` | |
= note: different fn items have unique types, even if their signatures are the same | |
error: aborting due to 3 previous errors | |
Some errors have detailed explanations: E0308, E0606. | |
For more information about an error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs#mir stdout ---- | |
diff of stderr: | |
11 | | |
12 = note: expected fn pointer `fn()` | |
13 found fn item `fn() {foo}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
14 = note: functions with `#[target_feature]` can only be coerced to `unsafe` function pointers | |
15 | |
16 error: aborting due to previous error | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.mir/fn-ptr.mir.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args rfcs/rfc-2396-target_feature-11/fn-ptr.rs` | |
error in revision `mir`: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "mir" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.mir" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.mir/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs:11:21 | |
| | |
LL | #[target_feature(enable = "sse2")] | |
| ---------------------------------- `#[target_feature]` added here | |
... | |
LL | let foo: fn() = foo; //~ ERROR mismatched types | |
| ---- ^^^ cannot coerce functions with `#[target_feature]` to safe function pointers | |
| | | |
| expected due to this | |
| | |
= note: expected fn pointer `fn()` | |
found fn item `fn() {foo}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
= note: functions with `#[target_feature]` can only be coerced to `unsafe` function pointers | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs#thir stdout ---- | |
diff of stderr: | |
11 | | |
12 = note: expected fn pointer `fn()` | |
13 found fn item `fn() {foo}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
14 = note: functions with `#[target_feature]` can only be coerced to `unsafe` function pointers | |
15 | |
16 error: aborting due to previous error | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.thir/fn-ptr.thir.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args rfcs/rfc-2396-target_feature-11/fn-ptr.rs` | |
error in revision `thir`: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--cfg" "thir" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.thir" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.thir/auxiliary" "-Z" "thir-unsafeck" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs:11:21 | |
| | |
LL | #[target_feature(enable = "sse2")] | |
| ---------------------------------- `#[target_feature]` added here | |
... | |
LL | let foo: fn() = foo; //~ ERROR mismatched types | |
| ---- ^^^ cannot coerce functions with `#[target_feature]` to safe function pointers | |
| | | |
| expected due to this | |
| | |
= note: expected fn pointer `fn()` | |
found fn item `fn() {foo}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
= note: functions with `#[target_feature]` can only be coerced to `unsafe` function pointers | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
---- [ui] tests/ui/static/static-reference-to-fn-1.rs stdout ---- | |
diff of stderr: | |
6 | | |
7 = note: expected reference `&fn() -> Option<isize>` | |
8 found reference `&fn() -> Option<isize> {foo}` | |
+ = note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
9 | |
10 error: aborting due to previous error | |
11 | |
The actual stderr differed from the expected stderr. | |
Actual stderr saved to /home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/static/static-reference-to-fn-1/static-reference-to-fn-1.stderr | |
To update references, rerun the tests and pass the `--bless` flag | |
To only update this specific test, also pass `--test-args static/static-reference-to-fn-1.rs` | |
error: 1 errors occurred comparing output. | |
status: exit status: 1 | |
command: "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/mperez/projects/rustlang/tests/ui/static/static-reference-to-fn-1.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Zdeduplicate-diagnostics=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/static/static-reference-to-fn-1" "-A" "unused" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/home/mperez/projects/rustlang/build/x86_64-unknown-linux-gnu/test/ui/static/static-reference-to-fn-1/auxiliary" | |
stdout: none | |
--- stderr ------------------------------- | |
error[E0308]: mismatched types | |
--> /home/mperez/projects/rustlang/tests/ui/static/static-reference-to-fn-1.rs:17:15 | |
| | |
LL | func: &foo, //~ ERROR mismatched types | |
| ^^^^ expected fn pointer, found fn item | |
| | |
= note: expected reference `&fn() -> Option<isize>` | |
found reference `&fn() -> Option<isize> {foo}` | |
= note: fn items are distinct from fn pointers, consider casting to a fn pointer or using type inference | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0308`. | |
------------------------------------------ | |
failures: | |
[ui] tests/ui/argument-suggestions/two-mismatch-notes.rs | |
[ui] tests/ui/c-variadic/variadic-ffi-1.rs | |
[ui] tests/ui/fn/fn-pointer-mismatch.rs | |
[ui] tests/ui/fn/signature-error-reporting-under-verbose.rs | |
[ui] tests/ui/issues/issue-10764.rs | |
[ui] tests/ui/issues/issue-24322.rs | |
[ui] tests/ui/mismatched_types/normalize-fn-sig.rs | |
[ui] tests/ui/regions/region-lifetime-bounds-on-fns-where-clause.rs | |
[ui] tests/ui/regions/region-multiple-lifetime-bounds-on-fns-where-clause.rs | |
[ui] tests/ui/regions/regions-fn-subtyping-return-static-fail.rs | |
[ui] tests/ui/regions/regions-lifetime-bounds-on-fns.rs | |
[ui] tests/ui/reify-intrinsic.rs | |
[ui] tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs#mir | |
[ui] tests/ui/rfcs/rfc-2396-target_feature-11/fn-ptr.rs#thir | |
[ui] tests/ui/static/static-reference-to-fn-1.rs | |
test result: FAILED. 14084 passed; 15 failed; 128 ignored; 0 measured; 0 filtered out; finished in 265.08s | |
Some tests failed in compiletest suite=ui mode=ui host=x86_64-unknown-linux-gnu target=x86_64-unknown-linux-gnu |
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