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rust/tests/ui/asm/naked-functions.stderr

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Fix error message typo for pure asm without outputs
2021-07-29 09:15:50 +00:00
error: asm with the `pure` option must have at least one output
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:112:14
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | asm!("", options(readonly, nostack), options(pure));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^
Don't emit non-asm contents error for naked function composed of errors
2022-04-01 05:29:38 +00:00
error: this is a user specified error
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:204:5
Don't emit non-asm contents error for naked function composed of errors
2022-04-01 05:29:38 +00:00
|
LL | compile_error!("this is a user specified error")
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: this is a user specified error
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:210:5
Don't emit non-asm contents error for naked function composed of errors
2022-04-01 05:29:38 +00:00
|
LL | compile_error!("this is a user specified error");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add regression test for naked functions with invalid asm syntax
2022-04-01 16:24:04 +00:00
error: asm template must be a string literal
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:217:10
Add regression test for naked functions with invalid asm syntax
2022-04-01 16:24:04 +00:00
|
LL | asm!(invalid_syntax)
| ^^^^^^^^^^^^^^
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
error: patterns not allowed in naked function parameters
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:19:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | mut a: u32,
| ^^^^^
error: patterns not allowed in naked function parameters
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:21:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | &b: &i32,
| ^^
error: patterns not allowed in naked function parameters
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:23:6
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | (None | Some(_)): Option<std::ptr::NonNull<u8>>,
| ^^^^^^^^^^^^^^
error: patterns not allowed in naked function parameters
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:25:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | P { x, y }: P,
| ^^^^^^^^^^
error: referencing function parameters is not allowed in naked functions
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:34:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | a + 1
| ^
|
= help: follow the calling convention in asm block to use parameters
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: naked functions must contain a single asm block
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:32:1
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Bless ui tests.
2022-06-25 15:45:42 +00:00
LL | pub unsafe extern "C" fn inc(a: u32) -> u32 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL |
LL | a + 1
| ----- non-asm is unsupported in naked functions
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
error: referencing function parameters is not allowed in naked functions
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:41:31
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | asm!("/* {0} */", in(reg) a, options(noreturn));
| ^
|
= help: follow the calling convention in asm block to use parameters
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: only `const` and `sym` operands are supported in naked functions
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:41:23
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | asm!("/* {0} */", in(reg) a, options(noreturn));
| ^^^^^^^^^
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: naked functions must contain a single asm block
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:47:1
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Bless ui tests.
2022-06-25 15:45:42 +00:00
LL | pub unsafe extern "C" fn inc_closure(a: u32) -> u32 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL |
LL | (|| a + 1)()
| ------------ non-asm is unsupported in naked functions
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: only `const` and `sym` operands are supported in naked functions
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:64:10
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | in(reg) a,
| ^^^^^^^^^
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
LL |
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
LL | inlateout(reg) b,
| ^^^^^^^^^^^^^^^^
LL | inout(reg) c,
| ^^^^^^^^^^^^
LL | lateout(reg) d,
| ^^^^^^^^^^^^^^
LL | out(reg) e,
| ^^^^^^^^^^
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: asm in naked functions must use `noreturn` option
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:62:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | / asm!("/* {0} {1} {2} {3} {4} {5} {6} */",
LL | |
LL | | in(reg) a,
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
LL | |
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
... |
LL | | sym G,
LL | | );
Bless tests
2021-10-14 18:28:28 +00:00
| |_____^
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
Reword purpose description of noreturn in naked function
2022-04-01 15:28:45 +00:00
help: consider specifying that the asm block is responsible for returning from the function
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
LL | sym G, options(noreturn),
| +++++++++++++++++++
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: naked functions must contain a single asm block
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:53:1
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Bless ui tests.
2022-06-25 15:45:42 +00:00
LL | pub unsafe extern "C" fn unsupported_operands() {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL |
LL | let mut a = 0usize;
| ------------------- non-asm is unsupported in naked functions
LL | let mut b = 0usize;
| ------------------- non-asm is unsupported in naked functions
LL | let mut c = 0usize;
| ------------------- non-asm is unsupported in naked functions
LL | let mut d = 0usize;
| ------------------- non-asm is unsupported in naked functions
LL | let mut e = 0usize;
| ------------------- non-asm is unsupported in naked functions
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: naked functions must contain a single asm block
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:76:1
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Bless ui tests.
2022-06-25 15:45:42 +00:00
LL | pub extern "C" fn missing_assembly() {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: asm in naked functions must use `noreturn` option
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:84:9
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("");
| ^^^^^^^^
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
Reword purpose description of noreturn in naked function
2022-04-01 15:28:45 +00:00
help: consider specifying that the asm block is responsible for returning from the function
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("", options(noreturn));
| +++++++++++++++++++
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: asm in naked functions must use `noreturn` option
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:86:9
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("");
| ^^^^^^^^
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
Reword purpose description of noreturn in naked function
2022-04-01 15:28:45 +00:00
help: consider specifying that the asm block is responsible for returning from the function
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("", options(noreturn));
| +++++++++++++++++++
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: asm in naked functions must use `noreturn` option
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:88:9
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("");
| ^^^^^^^^
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
Reword purpose description of noreturn in naked function
2022-04-01 15:28:45 +00:00
help: consider specifying that the asm block is responsible for returning from the function
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("", options(noreturn));
| +++++++++++++++++++
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: naked functions must contain a single asm block
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:81:1
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Bless ui tests.
2022-06-25 15:45:42 +00:00
LL | pub extern "C" fn too_many_asm_blocks() {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("");
| -------- multiple asm blocks are unsupported in naked functions
Bless ui tests.
2022-06-25 15:45:42 +00:00
LL |
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("");
| -------- multiple asm blocks are unsupported in naked functions
Bless ui tests.
2022-06-25 15:45:42 +00:00
LL |
Continue to borrowck even if there were previous errors
2024-02-01 22:45:00 +00:00
LL | asm!("", options(noreturn));
| --------------------------- multiple asm blocks are unsupported in naked functions
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
error: referencing function parameters is not allowed in naked functions
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:98:11
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | *&y
| ^
|
= help: follow the calling convention in asm block to use parameters
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: naked functions must contain a single asm block
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:96:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Bless ui tests.
2022-06-25 15:45:42 +00:00
LL | pub extern "C" fn inner(y: usize) -> usize {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL |
LL | *&y
| --- non-asm is unsupported in naked functions
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: asm options unsupported in naked functions: `nomem`, `preserves_flags`
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:106:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | asm!("", options(nomem, preserves_flags, noreturn));
Bless tests
2021-10-14 18:28:28 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: asm options unsupported in naked functions: `nostack`, `pure`, `readonly`
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:112:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | asm!("", options(readonly, nostack), options(pure));
Bless tests
2021-10-14 18:28:28 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error[E0787]: asm in naked functions must use `noreturn` option
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:112:5
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | asm!("", options(readonly, nostack), options(pure));
Bless tests
2021-10-14 18:28:28 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
Reword purpose description of noreturn in naked function
2022-04-01 15:28:45 +00:00
help: consider specifying that the asm block is responsible for returning from the function
Add error message suggestion for missing noreturn in naked function
2022-03-31 22:14:01 +00:00
|
LL | asm!("", options(noreturn), options(readonly, nostack), options(pure));
| +++++++++++++++++++
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject may_unwind option in naked functions
2022-01-21 00:00:00 +00:00
error[E0787]: asm options unsupported in naked functions: `may_unwind`
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:120:5
Reject may_unwind option in naked functions
2022-01-21 00:00:00 +00:00
|
LL | asm!("", options(noreturn, may_unwind));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
warning: Rust ABI is unsupported in naked functions
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:125:1
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
LL | pub unsafe fn default_abi() {
Bless ui tests.
2022-06-25 15:45:42 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Move naked function ABI check to its own lint This check was previously categorized under the lint named `UNSUPPORTED_NAKED_FUNCTIONS`. That lint is future incompatible and will be turned into an error in a future release. However, as defined in the Constrained Naked Functions RFC, this check should only be a warning. This is because it is possible for a naked function to be implemented in such a way that it does not break even the undefined ABI. For example, a `jmp` to a `const`. Therefore, this patch defines a new lint named `UNDEFINED_NAKED_FUNCTION_ABI` which contains just this single check. Unlike `UNSUPPORTED_NAKED_FUNCTIONS`, `UNDEFINED_NAKED_FUNCTION_ABI` will not be converted to an error in the future. rust-lang/rfcs#2774 rust-lang/rfcs#2972
2021-08-04 19:00:49 +00:00
= note: `#[warn(undefined_naked_function_abi)]` on by default
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
warning: Rust ABI is unsupported in naked functions
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:131:1
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
|
Add features gates for experimental asm features
2021-10-27 17:37:18 +00:00
LL | pub unsafe fn rust_abi() {
Bless ui tests.
2022-06-25 15:45:42 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error: naked functions cannot be inlined
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:171:1
Validate that naked functions are never inlined Reject all uses of the inline attribute on naked functions. rust-lang/rfcs#2774 rust-lang/rfcs#2972
2021-08-02 19:03:43 +00:00
|
LL | #[inline]
| ^^^^^^^^^
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error: naked functions cannot be inlined
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:178:1
Validate that naked functions are never inlined Reject all uses of the inline attribute on naked functions. rust-lang/rfcs#2774 rust-lang/rfcs#2972
2021-08-02 19:03:43 +00:00
|
LL | #[inline(always)]
| ^^^^^^^^^^^^^^^^^
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error: naked functions cannot be inlined
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:185:1
Validate that naked functions are never inlined Reject all uses of the inline attribute on naked functions. rust-lang/rfcs#2774 rust-lang/rfcs#2972
2021-08-02 19:03:43 +00:00
|
LL | #[inline(never)]
| ^^^^^^^^^^^^^^^^
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error: naked functions cannot be inlined
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:192:1
Validate that naked functions are never inlined Reject all uses of the inline attribute on naked functions. rust-lang/rfcs#2774 rust-lang/rfcs#2972
2021-08-02 19:03:43 +00:00
|
LL | #[inline]
| ^^^^^^^^^
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error: naked functions cannot be inlined
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:194:1
Validate that naked functions are never inlined Reject all uses of the inline attribute on naked functions. rust-lang/rfcs#2774 rust-lang/rfcs#2972
2021-08-02 19:03:43 +00:00
|
LL | #[inline(always)]
| ^^^^^^^^^^^^^^^^^
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
error: naked functions cannot be inlined
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
2024-03-06 20:44:54 +00:00
--> $DIR/naked-functions.rs:196:1
Validate that naked functions are never inlined Reject all uses of the inline attribute on naked functions. rust-lang/rfcs#2774 rust-lang/rfcs#2972
2021-08-02 19:03:43 +00:00
|
LL | #[inline(never)]
| ^^^^^^^^^^^^^^^^
Make a test independent of 64/32 bit
2022-04-14 13:29:42 +00:00
error: aborting due to 33 previous errors; 2 warnings emitted
Validate naked functions definitions
2020-12-07 00:00:00 +00:00
Reject unsupported naked functions Transition unsupported naked functions future incompatibility lint into an error: * Naked functions must contain a single inline assembly block. Introduced as future incompatibility lint in 1.50 #79653. Change into an error fixes a soundness issue described in #32489. * Naked functions must not use any forms of inline attribute. Introduced as future incompatibility lint in 1.56 #87652.
2022-01-21 00:00:00 +00:00
For more information about this error, try `rustc --explain E0787`.
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