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-rw-r--r--tests/ui/asm/aarch64/may_unwind.rs1
-rw-r--r--tests/ui/asm/parse-error.rs (renamed from tests/ui/asm/x86_64/parse-error.rs)34
-rw-r--r--tests/ui/asm/parse-error.stderr (renamed from tests/ui/asm/x86_64/parse-error.stderr)175
-rw-r--r--tests/ui/asm/x86_64/x86_64_parse_error.rs21
-rw-r--r--tests/ui/asm/x86_64/x86_64_parse_error.stderr44
5 files changed, 184 insertions, 91 deletions
diff --git a/tests/ui/asm/aarch64/may_unwind.rs b/tests/ui/asm/aarch64/may_unwind.rs
index 6af8728bb..cfb750782 100644
--- a/tests/ui/asm/aarch64/may_unwind.rs
+++ b/tests/ui/asm/aarch64/may_unwind.rs
@@ -1,6 +1,7 @@
// only-aarch64
// run-pass
// needs-asm-support
+// needs-unwind
#![feature(asm_unwind)]
diff --git a/tests/ui/asm/x86_64/parse-error.rs b/tests/ui/asm/parse-error.rs
index 2e714d464..9e002b155 100644
--- a/tests/ui/asm/x86_64/parse-error.rs
+++ b/tests/ui/asm/parse-error.rs
@@ -1,4 +1,4 @@
-// only-x86_64
+// needs-asm-support
#![feature(asm_const)]
@@ -38,6 +38,9 @@ fn main() {
//~^ ERROR expected one of
asm!("{}", options(), const foo);
//~^ ERROR attempt to use a non-constant value in a constant
+
+ // test that asm!'s clobber_abi doesn't accept non-string literals
+ // see also https://github.com/rust-lang/rust/issues/112635
asm!("", clobber_abi());
//~^ ERROR at least one abi must be provided
asm!("", clobber_abi(foo));
@@ -46,6 +49,25 @@ fn main() {
//~^ ERROR expected one of `)` or `,`, found `foo`
asm!("", clobber_abi("C", foo));
//~^ ERROR expected string literal
+ asm!("", clobber_abi(1));
+ //~^ ERROR expected string literal
+ asm!("", clobber_abi(()));
+ //~^ ERROR expected string literal
+ asm!("", clobber_abi(uwu));
+ //~^ ERROR expected string literal
+ asm!("", clobber_abi({}));
+ //~^ ERROR expected string literal
+ asm!("", clobber_abi(loop {}));
+ //~^ ERROR expected string literal
+ asm!("", clobber_abi(if));
+ //~^ ERROR expected string literal
+ asm!("", clobber_abi(do));
+ //~^ ERROR expected string literal
+ asm!("", clobber_abi(<));
+ //~^ ERROR expected string literal
+ asm!("", clobber_abi(.));
+ //~^ ERROR expected string literal
+
asm!("{}", clobber_abi("C"), const foo);
//~^ ERROR attempt to use a non-constant value in a constant
asm!("", options(), clobber_abi("C"));
@@ -56,15 +78,7 @@ fn main() {
//~^^ ERROR argument never used
//~^^^ ERROR attempt to use a non-constant value in a constant
//~^^^^ ERROR attempt to use a non-constant value in a constant
- asm!("", a = in("eax") foo);
- //~^ ERROR explicit register arguments cannot have names
- asm!("{a}", in("eax") foo, a = const bar);
- //~^ ERROR attempt to use a non-constant value in a constant
- asm!("{a}", in("eax") foo, a = const bar);
- //~^ ERROR attempt to use a non-constant value in a constant
- asm!("{1}", in("eax") foo, const bar);
- //~^ ERROR positional arguments cannot follow named arguments or explicit register arguments
- //~^^ ERROR attempt to use a non-constant value in a constant
+
asm!("", options(), "");
//~^ ERROR expected one of
asm!("{}", in(reg) foo, "{}", out(reg) foo);
diff --git a/tests/ui/asm/x86_64/parse-error.stderr b/tests/ui/asm/parse-error.stderr
index 0c9d6f715..075d28e17 100644
--- a/tests/ui/asm/x86_64/parse-error.stderr
+++ b/tests/ui/asm/parse-error.stderr
@@ -83,31 +83,85 @@ LL | asm!("", options(nomem, foo));
| ^^^ expected one of 10 possible tokens
error: at least one abi must be provided as an argument to `clobber_abi`
- --> $DIR/parse-error.rs:41:30
+ --> $DIR/parse-error.rs:44:30
|
LL | asm!("", clobber_abi());
| ^
error: expected string literal
- --> $DIR/parse-error.rs:43:30
+ --> $DIR/parse-error.rs:46:30
|
LL | asm!("", clobber_abi(foo));
| ^^^ not a string literal
error: expected one of `)` or `,`, found `foo`
- --> $DIR/parse-error.rs:45:34
+ --> $DIR/parse-error.rs:48:34
|
LL | asm!("", clobber_abi("C" foo));
| ^^^ expected one of `)` or `,`
error: expected string literal
- --> $DIR/parse-error.rs:47:35
+ --> $DIR/parse-error.rs:50:35
|
LL | asm!("", clobber_abi("C", foo));
| ^^^ not a string literal
+error: expected string literal
+ --> $DIR/parse-error.rs:52:30
+ |
+LL | asm!("", clobber_abi(1));
+ | ^ not a string literal
+
+error: expected string literal
+ --> $DIR/parse-error.rs:54:30
+ |
+LL | asm!("", clobber_abi(()));
+ | ^ not a string literal
+
+error: expected string literal
+ --> $DIR/parse-error.rs:56:30
+ |
+LL | asm!("", clobber_abi(uwu));
+ | ^^^ not a string literal
+
+error: expected string literal
+ --> $DIR/parse-error.rs:58:30
+ |
+LL | asm!("", clobber_abi({}));
+ | ^ not a string literal
+
+error: expected string literal
+ --> $DIR/parse-error.rs:60:30
+ |
+LL | asm!("", clobber_abi(loop {}));
+ | ^^^^ not a string literal
+
+error: expected string literal
+ --> $DIR/parse-error.rs:62:30
+ |
+LL | asm!("", clobber_abi(if));
+ | ^^ not a string literal
+
+error: expected string literal
+ --> $DIR/parse-error.rs:64:30
+ |
+LL | asm!("", clobber_abi(do));
+ | ^^ not a string literal
+
+error: expected string literal
+ --> $DIR/parse-error.rs:66:30
+ |
+LL | asm!("", clobber_abi(<));
+ | ^ not a string literal
+
+error: expected string literal
+ --> $DIR/parse-error.rs:68:30
+ |
+LL | asm!("", clobber_abi(.));
+ | ^ not a string literal
+
error: duplicate argument named `a`
- --> $DIR/parse-error.rs:54:36
+ --> $DIR/parse-error.rs:76:36
|
LL | asm!("{a}", a = const foo, a = const bar);
| ------------- ^^^^^^^^^^^^^ duplicate argument
@@ -115,41 +169,27 @@ LL | asm!("{a}", a = const foo, a = const bar);
| previously here
error: argument never used
- --> $DIR/parse-error.rs:54:36
+ --> $DIR/parse-error.rs:76:36
|
LL | asm!("{a}", a = const foo, a = const bar);
| ^^^^^^^^^^^^^ argument never used
|
= help: if this argument is intentionally unused, consider using it in an asm comment: `"/* {1} */"`
-error: explicit register arguments cannot have names
- --> $DIR/parse-error.rs:59:18
- |
-LL | asm!("", a = in("eax") foo);
- | ^^^^^^^^^^^^^^^^^
-
-error: positional arguments cannot follow named arguments or explicit register arguments
- --> $DIR/parse-error.rs:65:36
- |
-LL | asm!("{1}", in("eax") foo, const bar);
- | ------------- ^^^^^^^^^ positional argument
- | |
- | explicit register argument
-
error: expected one of `clobber_abi`, `const`, `in`, `inlateout`, `inout`, `lateout`, `options`, `out`, or `sym`, found `""`
- --> $DIR/parse-error.rs:68:29
+ --> $DIR/parse-error.rs:82:29
|
LL | asm!("", options(), "");
| ^^ expected one of 9 possible tokens
error: expected one of `clobber_abi`, `const`, `in`, `inlateout`, `inout`, `lateout`, `options`, `out`, or `sym`, found `"{}"`
- --> $DIR/parse-error.rs:70:33
+ --> $DIR/parse-error.rs:84:33
|
LL | asm!("{}", in(reg) foo, "{}", out(reg) foo);
| ^^^^ expected one of 9 possible tokens
error: asm template must be a string literal
- --> $DIR/parse-error.rs:72:14
+ --> $DIR/parse-error.rs:86:14
|
LL | asm!(format!("{{{}}}", 0), in(reg) foo);
| ^^^^^^^^^^^^^^^^^^^^
@@ -157,7 +197,7 @@ LL | asm!(format!("{{{}}}", 0), in(reg) foo);
= note: this error originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
error: asm template must be a string literal
- --> $DIR/parse-error.rs:74:21
+ --> $DIR/parse-error.rs:88:21
|
LL | asm!("{1}", format!("{{{}}}", 0), in(reg) foo, out(reg) bar);
| ^^^^^^^^^^^^^^^^^^^^
@@ -165,121 +205,121 @@ LL | asm!("{1}", format!("{{{}}}", 0), in(reg) foo, out(reg) bar);
= note: this error originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
error: _ cannot be used for input operands
- --> $DIR/parse-error.rs:76:28
+ --> $DIR/parse-error.rs:90:28
|
LL | asm!("{}", in(reg) _);
| ^
error: _ cannot be used for input operands
- --> $DIR/parse-error.rs:78:31
+ --> $DIR/parse-error.rs:92:31
|
LL | asm!("{}", inout(reg) _);
| ^
error: _ cannot be used for input operands
- --> $DIR/parse-error.rs:80:35
+ --> $DIR/parse-error.rs:94:35
|
LL | asm!("{}", inlateout(reg) _);
| ^
error: requires at least a template string argument
- --> $DIR/parse-error.rs:87:1
+ --> $DIR/parse-error.rs:101:1
|
LL | global_asm!();
| ^^^^^^^^^^^^^
error: asm template must be a string literal
- --> $DIR/parse-error.rs:89:13
+ --> $DIR/parse-error.rs:103:13
|
LL | global_asm!(FOO);
| ^^^
error: expected token: `,`
- --> $DIR/parse-error.rs:91:18
+ --> $DIR/parse-error.rs:105:18
|
LL | global_asm!("{}" FOO);
| ^^^ expected `,`
error: expected operand, options, or additional template string
- --> $DIR/parse-error.rs:93:19
+ --> $DIR/parse-error.rs:107:19
|
LL | global_asm!("{}", FOO);
| ^^^ expected operand, options, or additional template string
error: expected expression, found end of macro arguments
- --> $DIR/parse-error.rs:95:24
+ --> $DIR/parse-error.rs:109:24
|
LL | global_asm!("{}", const);
| ^ expected expression
error: expected one of `,`, `.`, `?`, or an operator, found `FOO`
- --> $DIR/parse-error.rs:97:30
+ --> $DIR/parse-error.rs:111:30
|
LL | global_asm!("{}", const(reg) FOO);
| ^^^ expected one of `,`, `.`, `?`, or an operator
error: expected one of `)`, `att_syntax`, or `raw`, found `FOO`
- --> $DIR/parse-error.rs:99:25
+ --> $DIR/parse-error.rs:113:25
|
LL | global_asm!("", options(FOO));
| ^^^ expected one of `)`, `att_syntax`, or `raw`
error: expected one of `)`, `att_syntax`, or `raw`, found `nomem`
- --> $DIR/parse-error.rs:101:25
+ --> $DIR/parse-error.rs:115:25
|
LL | global_asm!("", options(nomem FOO));
| ^^^^^ expected one of `)`, `att_syntax`, or `raw`
error: expected one of `)`, `att_syntax`, or `raw`, found `nomem`
- --> $DIR/parse-error.rs:103:25
+ --> $DIR/parse-error.rs:117:25
|
LL | global_asm!("", options(nomem, FOO));
| ^^^^^ expected one of `)`, `att_syntax`, or `raw`
error: expected string literal
- --> $DIR/parse-error.rs:106:29
+ --> $DIR/parse-error.rs:120:29
|
LL | global_asm!("", clobber_abi(FOO));
| ^^^ not a string literal
error: expected one of `)` or `,`, found `FOO`
- --> $DIR/parse-error.rs:108:33
+ --> $DIR/parse-error.rs:122:33
|
LL | global_asm!("", clobber_abi("C" FOO));
| ^^^ expected one of `)` or `,`
error: expected string literal
- --> $DIR/parse-error.rs:110:34
+ --> $DIR/parse-error.rs:124:34
|
LL | global_asm!("", clobber_abi("C", FOO));
| ^^^ not a string literal
error: `clobber_abi` cannot be used with `global_asm!`
- --> $DIR/parse-error.rs:112:19
+ --> $DIR/parse-error.rs:126:19
|
LL | global_asm!("{}", clobber_abi("C"), const FOO);
| ^^^^^^^^^^^^^^^^
error: `clobber_abi` cannot be used with `global_asm!`
- --> $DIR/parse-error.rs:114:28
+ --> $DIR/parse-error.rs:128:28
|
LL | global_asm!("", options(), clobber_abi("C"));
| ^^^^^^^^^^^^^^^^
error: `clobber_abi` cannot be used with `global_asm!`
- --> $DIR/parse-error.rs:116:30
+ --> $DIR/parse-error.rs:130:30
|
LL | global_asm!("{}", options(), clobber_abi("C"), const FOO);
| ^^^^^^^^^^^^^^^^
error: `clobber_abi` cannot be used with `global_asm!`
- --> $DIR/parse-error.rs:118:17
+ --> $DIR/parse-error.rs:132:17
|
LL | global_asm!("", clobber_abi("C"), clobber_abi("C"));
| ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^
error: duplicate argument named `a`
- --> $DIR/parse-error.rs:120:35
+ --> $DIR/parse-error.rs:134:35
|
LL | global_asm!("{a}", a = const FOO, a = const BAR);
| ------------- ^^^^^^^^^^^^^ duplicate argument
@@ -287,7 +327,7 @@ LL | global_asm!("{a}", a = const FOO, a = const BAR);
| previously here
error: argument never used
- --> $DIR/parse-error.rs:120:35
+ --> $DIR/parse-error.rs:134:35
|
LL | global_asm!("{a}", a = const FOO, a = const BAR);
| ^^^^^^^^^^^^^ argument never used
@@ -295,19 +335,19 @@ LL | global_asm!("{a}", a = const FOO, a = const BAR);
= help: if this argument is intentionally unused, consider using it in an asm comment: `"/* {1} */"`
error: expected one of `clobber_abi`, `const`, `options`, or `sym`, found `""`
- --> $DIR/parse-error.rs:123:28
+ --> $DIR/parse-error.rs:137:28
|
LL | global_asm!("", options(), "");
| ^^ expected one of `clobber_abi`, `const`, `options`, or `sym`
error: expected one of `clobber_abi`, `const`, `options`, or `sym`, found `"{}"`
- --> $DIR/parse-error.rs:125:30
+ --> $DIR/parse-error.rs:139:30
|
LL | global_asm!("{}", const FOO, "{}", const FOO);
| ^^^^ expected one of `clobber_abi`, `const`, `options`, or `sym`
error: asm template must be a string literal
- --> $DIR/parse-error.rs:127:13
+ --> $DIR/parse-error.rs:141:13
|
LL | global_asm!(format!("{{{}}}", 0), const FOO);
| ^^^^^^^^^^^^^^^^^^^^
@@ -315,7 +355,7 @@ LL | global_asm!(format!("{{{}}}", 0), const FOO);
= note: this error originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
error: asm template must be a string literal
- --> $DIR/parse-error.rs:129:20
+ --> $DIR/parse-error.rs:143:20
|
LL | global_asm!("{1}", format!("{{{}}}", 0), const FOO, const BAR);
| ^^^^^^^^^^^^^^^^^^^^
@@ -332,7 +372,7 @@ LL | asm!("{}", options(), const foo);
| ^^^ non-constant value
error[E0435]: attempt to use a non-constant value in a constant
- --> $DIR/parse-error.rs:49:44
+ --> $DIR/parse-error.rs:71:44
|
LL | let mut foo = 0;
| ----------- help: consider using `const` instead of `let`: `const foo`
@@ -341,7 +381,7 @@ LL | asm!("{}", clobber_abi("C"), const foo);
| ^^^ non-constant value
error[E0435]: attempt to use a non-constant value in a constant
- --> $DIR/parse-error.rs:52:55
+ --> $DIR/parse-error.rs:74:55
|
LL | let mut foo = 0;
| ----------- help: consider using `const` instead of `let`: `const foo`
@@ -350,7 +390,7 @@ LL | asm!("{}", options(), clobber_abi("C"), const foo);
| ^^^ non-constant value
error[E0435]: attempt to use a non-constant value in a constant
- --> $DIR/parse-error.rs:54:31
+ --> $DIR/parse-error.rs:76:31
|
LL | let mut foo = 0;
| ----------- help: consider using `const` instead of `let`: `const foo`
@@ -359,7 +399,7 @@ LL | asm!("{a}", a = const foo, a = const bar);
| ^^^ non-constant value
error[E0435]: attempt to use a non-constant value in a constant
- --> $DIR/parse-error.rs:54:46
+ --> $DIR/parse-error.rs:76:46
|
LL | let mut bar = 0;
| ----------- help: consider using `const` instead of `let`: `const bar`
@@ -367,33 +407,6 @@ LL | let mut bar = 0;
LL | asm!("{a}", a = const foo, a = const bar);
| ^^^ non-constant value
-error[E0435]: attempt to use a non-constant value in a constant
- --> $DIR/parse-error.rs:61:46
- |
-LL | let mut bar = 0;
- | ----------- help: consider using `const` instead of `let`: `const bar`
-...
-LL | asm!("{a}", in("eax") foo, a = const bar);
- | ^^^ non-constant value
-
-error[E0435]: attempt to use a non-constant value in a constant
- --> $DIR/parse-error.rs:63:46
- |
-LL | let mut bar = 0;
- | ----------- help: consider using `const` instead of `let`: `const bar`
-...
-LL | asm!("{a}", in("eax") foo, a = const bar);
- | ^^^ non-constant value
-
-error[E0435]: attempt to use a non-constant value in a constant
- --> $DIR/parse-error.rs:65:42
- |
-LL | let mut bar = 0;
- | ----------- help: consider using `const` instead of `let`: `const bar`
-...
-LL | asm!("{1}", in("eax") foo, const bar);
- | ^^^ non-constant value
-
-error: aborting due to 59 previous errors
+error: aborting due to 63 previous errors
For more information about this error, try `rustc --explain E0435`.
diff --git a/tests/ui/asm/x86_64/x86_64_parse_error.rs b/tests/ui/asm/x86_64/x86_64_parse_error.rs
new file mode 100644
index 000000000..715a67687
--- /dev/null
+++ b/tests/ui/asm/x86_64/x86_64_parse_error.rs
@@ -0,0 +1,21 @@
+// only-x86_64
+
+#![feature(asm_const)]
+
+use std::arch::asm;
+
+fn main() {
+ let mut foo = 0;
+ let mut bar = 0;
+ unsafe {
+ asm!("", a = in("eax") foo);
+ //~^ ERROR explicit register arguments cannot have names
+ asm!("{a}", in("eax") foo, a = const bar);
+ //~^ ERROR attempt to use a non-constant value in a constant
+ asm!("{a}", in("eax") foo, a = const bar);
+ //~^ ERROR attempt to use a non-constant value in a constant
+ asm!("{1}", in("eax") foo, const bar);
+ //~^ ERROR positional arguments cannot follow named arguments or explicit register arguments
+ //~^^ ERROR attempt to use a non-constant value in a constant
+ }
+}
diff --git a/tests/ui/asm/x86_64/x86_64_parse_error.stderr b/tests/ui/asm/x86_64/x86_64_parse_error.stderr
new file mode 100644
index 000000000..f2854ae51
--- /dev/null
+++ b/tests/ui/asm/x86_64/x86_64_parse_error.stderr
@@ -0,0 +1,44 @@
+error: explicit register arguments cannot have names
+ --> $DIR/x86_64_parse_error.rs:11:18
+ |
+LL | asm!("", a = in("eax") foo);
+ | ^^^^^^^^^^^^^^^^^
+
+error: positional arguments cannot follow named arguments or explicit register arguments
+ --> $DIR/x86_64_parse_error.rs:17:36
+ |
+LL | asm!("{1}", in("eax") foo, const bar);
+ | ------------- ^^^^^^^^^ positional argument
+ | |
+ | explicit register argument
+
+error[E0435]: attempt to use a non-constant value in a constant
+ --> $DIR/x86_64_parse_error.rs:13:46
+ |
+LL | let mut bar = 0;
+ | ----------- help: consider using `const` instead of `let`: `const bar`
+...
+LL | asm!("{a}", in("eax") foo, a = const bar);
+ | ^^^ non-constant value
+
+error[E0435]: attempt to use a non-constant value in a constant
+ --> $DIR/x86_64_parse_error.rs:15:46
+ |
+LL | let mut bar = 0;
+ | ----------- help: consider using `const` instead of `let`: `const bar`
+...
+LL | asm!("{a}", in("eax") foo, a = const bar);
+ | ^^^ non-constant value
+
+error[E0435]: attempt to use a non-constant value in a constant
+ --> $DIR/x86_64_parse_error.rs:17:42
+ |
+LL | let mut bar = 0;
+ | ----------- help: consider using `const` instead of `let`: `const bar`
+...
+LL | asm!("{1}", in("eax") foo, const bar);
+ | ^^^ non-constant value
+
+error: aborting due to 5 previous errors
+
+For more information about this error, try `rustc --explain E0435`.
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-03 01:14:18 +0000