fix tests

Author: ZuseZ4

tests/pretty/autodiff_forward.pp

@@ -56,7 +56,7 @@
 pub fn f3(x: &[f64], y: f64) -> f64 {
     ::core::panicking::panic("not implemented")
 }
-#[rustc_autodiff(Forward, Dual, Const, Const,)]
+#[rustc_autodiff(Forward, 1, Dual, Const, Const)]
 #[inline(never)]
 pub fn df3(x: &[f64], bx_0: &[f64], y: f64) -> f64 {
     unsafe { asm!("NOP", options(pure, nomem)); };

tests/pretty/autodiff_reverse.pp

@@ -51,7 +51,7 @@
 pub fn f3(x: &[f64], y: f64) -> f64 {
     ::core::panicking::panic("not implemented")
 }
-#[rustc_autodiff(Reverse, Duplicated, Const, Active,)]
+#[rustc_autodiff(Reverse, 1, Duplicated, Const, Active)]
 #[inline(never)]
 pub fn df3(x: &[f64], dx_0: &mut [f64], y: f64, dret: f64) -> f64 {
     unsafe { asm!("NOP", options(pure, nomem)); };

tests/ui/autodiff/autodiff_illegal.stderr

@@ -19,32 +19,24 @@ error: expected 1 activities, but found 2
    |
 LL | #[autodiff(df3, Reverse, Duplicated, Const)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: expected 1 activities, but found 0
   --> $DIR/autodiff_illegal.rs:27:1
    |
 LL | #[autodiff(df4, Reverse)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: Dual can not be used in Reverse Mode
   --> $DIR/autodiff_illegal.rs:34:1
    |
 LL | #[autodiff(df5, Reverse, Dual)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: Duplicated can not be used in Forward Mode
   --> $DIR/autodiff_illegal.rs:41:1
    |
 LL | #[autodiff(df6, Forward, Duplicated)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: Duplicated can not be used for this type
   --> $DIR/autodiff_illegal.rs:42:14
@@ -107,7 +99,6 @@ LL | #[autodiff(fn_exists, Reverse, Active)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `fn_exists` redefined here
    |
    = note: `fn_exists` must be defined only once in the value namespace of this module
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: autodiff requires at least a name and mode
   --> $DIR/autodiff_illegal.rs:95:1
@@ -135,40 +126,30 @@ error: invalid return activity Active in Forward Mode
    |
 LL | #[autodiff(df19, Forward, Dual, Active)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: invalid return activity Dual in Reverse Mode
   --> $DIR/autodiff_illegal.rs:167:1
    |
 LL | #[autodiff(df20, Reverse, Active, Dual)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: invalid return activity Duplicated in Reverse Mode
   --> $DIR/autodiff_illegal.rs:174:1
    |
 LL | #[autodiff(df21, Reverse, Active, Duplicated)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error[E0433]: failed to resolve: use of undeclared type `MyFloat`
   --> $DIR/autodiff_illegal.rs:130:1
    |
 LL | #[autodiff(df15, Reverse, Active, Active)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type `MyFloat`
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error[E0433]: failed to resolve: use of undeclared type `F64Trans`
   --> $DIR/autodiff_illegal.rs:154:1
    |
 LL | #[autodiff(df18, Reverse, Active, Active)]
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type `F64Trans`
-   |
-   = note: this error originates in the attribute macro `autodiff` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: aborting due to 22 previous errors