separate test file for invalid sym operand

rust-lang · Aug 1, 2024 · b73077e · b73077e
1 parent be66415
commit b73077e
Show file tree

Hide file tree

Showing 8 changed files with 80 additions and 116 deletions.
diff --git a/tests/ui/asm/aarch64/type-check-2.rs b/tests/ui/asm/aarch64/type-check-2.rs
@@ -15,15 +15,6 @@ fn main() {
     unsafe {
         // Inputs must be initialized
 
-        // Sym operands must point to a function or static
-
-        const C: i32 = 0;
-        static S: i32 = 0;
-        asm!("{}", sym S);
-        asm!("{}", sym main);
-        asm!("{}", sym C);
-        //~^ ERROR invalid `sym` operand
-
         // Register operands must be Copy
 
         asm!("{:v}", in(vreg) SimdNonCopy(0.0, 0.0, 0.0, 0.0));
@@ -65,12 +56,3 @@ fn main() {
         asm!("{}", in(reg) u);
     }
 }
-
-// Sym operands must point to a function or static
-
-const C: i32 = 0;
-static S: i32 = 0;
-global_asm!("{}", sym S);
-global_asm!("{}", sym main);
-global_asm!("{}", sym C);
-//~^ ERROR invalid `sym` operand
diff --git a/tests/ui/asm/aarch64/type-check-2.stderr b/tests/ui/asm/aarch64/type-check-2.stderr
@@ -1,37 +1,21 @@
-error: invalid `sym` operand
-  --> $DIR/type-check-2.rs:75:19
-   |
-LL | global_asm!("{}", sym C);
-   |                   ^^^^^ is an `i32`
-   |
-   = help: `sym` operands must refer to either a function or a static
-
-error: invalid `sym` operand
-  --> $DIR/type-check-2.rs:24:20
-   |
-LL |         asm!("{}", sym C);
-   |                    ^^^^^ is an `i32`
-   |
-   = help: `sym` operands must refer to either a function or a static
-
 error: arguments for inline assembly must be copyable
-  --> $DIR/type-check-2.rs:29:31
+  --> $DIR/type-check-2.rs:20:31
    |
 LL |         asm!("{:v}", in(vreg) SimdNonCopy(0.0, 0.0, 0.0, 0.0));
    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: `SimdNonCopy` does not implement the Copy trait
 
-error: cannot use value of type `{closure@$DIR/type-check-2.rs:41:28: 41:36}` for inline assembly
-  --> $DIR/type-check-2.rs:41:28
+error: cannot use value of type `{closure@$DIR/type-check-2.rs:32:28: 32:36}` for inline assembly
+  --> $DIR/type-check-2.rs:32:28
    |
 LL |         asm!("{}", in(reg) |x: i32| x);
    |                            ^^^^^^^^^^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: cannot use value of type `Vec<i32>` for inline assembly
-  --> $DIR/type-check-2.rs:43:28
+  --> $DIR/type-check-2.rs:34:28
    |
 LL |         asm!("{}", in(reg) vec![0]);
    |                            ^^^^^^^
@@ -40,36 +24,36 @@ LL |         asm!("{}", in(reg) vec![0]);
    = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: cannot use value of type `(i32, i32, i32)` for inline assembly
-  --> $DIR/type-check-2.rs:45:28
+  --> $DIR/type-check-2.rs:36:28
    |
 LL |         asm!("{}", in(reg) (1, 2, 3));
    |                            ^^^^^^^^^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: cannot use value of type `[i32; 3]` for inline assembly
-  --> $DIR/type-check-2.rs:47:28
+  --> $DIR/type-check-2.rs:38:28
    |
 LL |         asm!("{}", in(reg) [1, 2, 3]);
    |                            ^^^^^^^^^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: cannot use value of type `fn() {main}` for inline assembly
-  --> $DIR/type-check-2.rs:55:31
+  --> $DIR/type-check-2.rs:46:31
    |
 LL |         asm!("{}", inout(reg) f);
    |                               ^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: cannot use value of type `&mut i32` for inline assembly
-  --> $DIR/type-check-2.rs:58:31
+  --> $DIR/type-check-2.rs:49:31
    |
 LL |         asm!("{}", inout(reg) r);
    |                               ^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
-error: aborting due to 9 previous errors
+error: aborting due to 7 previous errors
 
diff --git a/tests/ui/asm/invalid-sym-operand.rs b/tests/ui/asm/invalid-sym-operand.rs
@@ -0,0 +1,30 @@
+use std::arch::{asm, global_asm};
+
+fn main() {
+    unsafe {
+        // Sym operands must point to a function or static
+
+        let x: u64 = 0;
+        const C: i32 = 0;
+        static S: i32 = 0;
+        asm!("{}", sym S);
+        asm!("{}", sym main);
+        asm!("{}", sym C);
+        //~^ ERROR invalid `sym` operand
+        asm!("{}", sym x);
+        //~^ ERROR invalid `sym` operand
+    }
+}
+
+unsafe fn generic<T>() {
+    asm!("{}", sym generic::<T>);
+}
+
+// Sym operands must point to a function or static
+
+const C: i32 = 0;
+static S: i32 = 0;
+global_asm!("{}", sym S);
+global_asm!("{}", sym main);
+global_asm!("{}", sym C);
+//~^ ERROR invalid `sym` operand
diff --git a/tests/ui/asm/invalid-sym-operand.stderr b/tests/ui/asm/invalid-sym-operand.stderr
@@ -0,0 +1,26 @@
+error: invalid `sym` operand
+  --> $DIR/invalid-sym-operand.rs:14:24
+   |
+LL |         asm!("{}", sym x);
+   |                        ^ is a local variable
+   |
+   = help: `sym` operands must refer to either a function or a static
+
+error: invalid `sym` operand
+  --> $DIR/invalid-sym-operand.rs:12:20
+   |
+LL |         asm!("{}", sym C);
+   |                    ^^^^^ is an `i32`
+   |
+   = help: `sym` operands must refer to either a function or a static
+
+error: invalid `sym` operand
+  --> $DIR/invalid-sym-operand.rs:29:19
+   |
+LL | global_asm!("{}", sym C);
+   |                   ^^^^^ is an `i32`
+   |
+   = help: `sym` operands must refer to either a function or a static
+
+error: aborting due to 3 previous errors
+
diff --git a/tests/ui/asm/type-check-1.rs b/tests/ui/asm/type-check-1.rs
@@ -46,8 +46,6 @@ fn main() {
         asm!("{}", const const_bar(0));
         asm!("{}", const const_bar(x));
         //~^ ERROR attempt to use a non-constant value in a constant
-        asm!("{}", sym x);
-        //~^ ERROR invalid `sym` operand
 
         // Const operands must be integers and must be constants.
 
@@ -64,10 +62,6 @@ fn main() {
     }
 }
 
-unsafe fn generic<T>() {
-    asm!("{}", sym generic::<T>);
-}
-
 // Const operands must be integers and must be constants.
 
 global_asm!("{}", const 0);

diff --git a/tests/ui/asm/type-check-1.stderr b/tests/ui/asm/type-check-1.stderr
@@ -31,14 +31,6 @@ help: consider using `const` instead of `let`
 LL |         const x: /* Type */ = 0;
    |         ~~~~~  ++++++++++++
 
-error: invalid `sym` operand
-  --> $DIR/type-check-1.rs:49:24
-   |
-LL |         asm!("{}", sym x);
-   |                        ^ is a local variable
-   |
-   = help: `sym` operands must refer to either a function or a static
-
 error: invalid asm output
   --> $DIR/type-check-1.rs:14:29
    |
@@ -103,7 +95,7 @@ LL |         asm!("{}", inout(reg) v[..]);
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: invalid type for `const` operand
-  --> $DIR/type-check-1.rs:57:20
+  --> $DIR/type-check-1.rs:55:20
    |
 LL |         asm!("{}", const 0f32);
    |                    ^^^^^^----
@@ -113,7 +105,7 @@ LL |         asm!("{}", const 0f32);
    = help: `const` operands must be of an integer type
 
 error: invalid type for `const` operand
-  --> $DIR/type-check-1.rs:59:20
+  --> $DIR/type-check-1.rs:57:20
    |
 LL |         asm!("{}", const 0 as *mut u8);
    |                    ^^^^^^------------
@@ -123,7 +115,7 @@ LL |         asm!("{}", const 0 as *mut u8);
    = help: `const` operands must be of an integer type
 
 error: invalid type for `const` operand
-  --> $DIR/type-check-1.rs:62:20
+  --> $DIR/type-check-1.rs:60:20
    |
 LL |         asm!("{}", const &0);
    |                    ^^^^^^--
@@ -133,7 +125,7 @@ LL |         asm!("{}", const &0);
    = help: `const` operands must be of an integer type
 
 error: invalid type for `const` operand
-  --> $DIR/type-check-1.rs:76:19
+  --> $DIR/type-check-1.rs:70:19
    |
 LL | global_asm!("{}", const 0f32);
    |                   ^^^^^^----
@@ -143,7 +135,7 @@ LL | global_asm!("{}", const 0f32);
    = help: `const` operands must be of an integer type
 
 error: invalid type for `const` operand
-  --> $DIR/type-check-1.rs:78:19
+  --> $DIR/type-check-1.rs:72:19
    |
 LL | global_asm!("{}", const 0 as *mut u8);
    |                   ^^^^^^------------
@@ -152,7 +144,7 @@ LL | global_asm!("{}", const 0 as *mut u8);
    |
    = help: `const` operands must be of an integer type
 
-error: aborting due to 17 previous errors
+error: aborting due to 16 previous errors
 
 Some errors have detailed explanations: E0277, E0435.
 For more information about an error, try `rustc --explain E0277`.
diff --git a/tests/ui/asm/x86_64/type-check-2.rs b/tests/ui/asm/x86_64/type-check-2.rs
@@ -27,17 +27,6 @@ fn main() {
         asm!("{}", out(reg) v[0]);
         asm!("{}", inout(reg) v[0]);
 
-        // Sym operands must point to a function or static
-
-        const C: i32 = 0;
-        static S: i32 = 0;
-        asm!("{}", sym S);
-        asm!("{}", sym main);
-        asm!("{}", sym C);
-        //~^ ERROR invalid `sym` operand
-        asm!("{}", sym x);
-        //~^ ERROR invalid `sym` operand
-
         // Register operands must be Copy
 
         asm!("{}", in(xmm_reg) SimdNonCopy(0.0, 0.0, 0.0, 0.0));
@@ -79,12 +68,3 @@ fn main() {
         asm!("{}", in(reg) u);
     }
 }
-
-// Sym operands must point to a function or static
-
-const C: i32 = 0;
-static S: i32 = 0;
-global_asm!("{}", sym S);
-global_asm!("{}", sym main);
-global_asm!("{}", sym C);
-//~^ ERROR invalid `sym` operand
diff --git a/tests/ui/asm/x86_64/type-check-2.stderr b/tests/ui/asm/x86_64/type-check-2.stderr
@@ -1,29 +1,21 @@
-error: invalid `sym` operand
-  --> $DIR/type-check-2.rs:38:24
-   |
-LL |         asm!("{}", sym x);
-   |                        ^ is a local variable
-   |
-   = help: `sym` operands must refer to either a function or a static
-
 error: arguments for inline assembly must be copyable
-  --> $DIR/type-check-2.rs:43:32
+  --> $DIR/type-check-2.rs:32:32
    |
 LL |         asm!("{}", in(xmm_reg) SimdNonCopy(0.0, 0.0, 0.0, 0.0));
    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: `SimdNonCopy` does not implement the Copy trait
 
-error: cannot use value of type `{closure@$DIR/type-check-2.rs:55:28: 55:36}` for inline assembly
-  --> $DIR/type-check-2.rs:55:28
+error: cannot use value of type `{closure@$DIR/type-check-2.rs:44:28: 44:36}` for inline assembly
+  --> $DIR/type-check-2.rs:44:28
    |
 LL |         asm!("{}", in(reg) |x: i32| x);
    |                            ^^^^^^^^^^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: cannot use value of type `Vec<i32>` for inline assembly
-  --> $DIR/type-check-2.rs:57:28
+  --> $DIR/type-check-2.rs:46:28
    |
 LL |         asm!("{}", in(reg) vec![0]);
    |                            ^^^^^^^
@@ -32,45 +24,37 @@ LL |         asm!("{}", in(reg) vec![0]);
    = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: cannot use value of type `(i32, i32, i32)` for inline assembly
-  --> $DIR/type-check-2.rs:59:28
+  --> $DIR/type-check-2.rs:48:28
    |
 LL |         asm!("{}", in(reg) (1, 2, 3));
    |                            ^^^^^^^^^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: cannot use value of type `[i32; 3]` for inline assembly
-  --> $DIR/type-check-2.rs:61:28
+  --> $DIR/type-check-2.rs:50:28
    |
 LL |         asm!("{}", in(reg) [1, 2, 3]);
    |                            ^^^^^^^^^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: cannot use value of type `fn() {main}` for inline assembly
-  --> $DIR/type-check-2.rs:69:31
+  --> $DIR/type-check-2.rs:58:31
    |
 LL |         asm!("{}", inout(reg) f);
    |                               ^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
 error: cannot use value of type `&mut i32` for inline assembly
-  --> $DIR/type-check-2.rs:72:31
+  --> $DIR/type-check-2.rs:61:31
    |
 LL |         asm!("{}", inout(reg) r);
    |                               ^
    |
    = note: only integers, floats, SIMD vectors, pointers and function pointers can be used as arguments for inline assembly
 
-error: invalid `sym` operand
-  --> $DIR/type-check-2.rs:36:20
-   |
-LL |         asm!("{}", sym C);
-   |                    ^^^^^ is an `i32`
-   |
-   = help: `sym` operands must refer to either a function or a static
-
 error[E0381]: used binding `x` isn't initialized
   --> $DIR/type-check-2.rs:15:28
    |
@@ -113,15 +97,7 @@ help: consider changing this to be mutable
 LL |         let mut v: Vec<u64> = vec![0, 1, 2];
    |             +++
 
-error: invalid `sym` operand
-  --> $DIR/type-check-2.rs:89:19
-   |
-LL | global_asm!("{}", sym C);
-   |                   ^^^^^ is an `i32`
-   |
-   = help: `sym` operands must refer to either a function or a static
-
-error: aborting due to 13 previous errors
+error: aborting due to 10 previous errors
 
 Some errors have detailed explanations: E0381, E0596.
 For more information about an error, try `rustc --explain E0381`.