error: first final: "hello"
  --> $DIR/parent-source-spans.rs:16:12
   |
LL |     three!($a, $b);
   |            ^^
...
LL |     one!("hello", "world");
   |     ---------------------- in this macro invocation
   |
   = note: this error originates in the macro `two` which comes from the expansion of the macro `one` (in Nightly builds, run with -Z macro-backtrace for more info)

error: second final: "world"
  --> $DIR/parent-source-spans.rs:16:16
   |
LL |     three!($a, $b);
   |                ^^
...
LL |     one!("hello", "world");
   |     ---------------------- in this macro invocation
   |
   = note: this error originates in the macro `two` which comes from the expansion of the macro `one` (in Nightly builds, run with -Z macro-backtrace for more info)

error: first parent: "hello"
  --> $DIR/parent-source-spans.rs:10:5
   |
LL |     two!($a, $b);
   |     ^^^^^^^^^^^^
...
LL |     one!("hello", "world");
   |     ---------------------- in this macro invocation
   |
   = note: this error originates in the macro `one` (in Nightly builds, run with -Z macro-backtrace for more info)

error: second parent: "world"
  --> $DIR/parent-source-spans.rs:10:5
   |
LL |     two!($a, $b);
   |     ^^^^^^^^^^^^
...
LL |     one!("hello", "world");
   |     ---------------------- in this macro invocation
   |
   = note: this error originates in the macro `one` (in Nightly builds, run with -Z macro-backtrace for more info)

error: first grandparent: "hello"
  --> $DIR/parent-source-spans.rs:36:5
   |
LL |     one!("hello", "world");
   |     ^^^^^^^^^^^^^^^^^^^^^^

error: second grandparent: "world"
  --> $DIR/parent-source-spans.rs:36:5
   |
LL |     one!("hello", "world");
   |     ^^^^^^^^^^^^^^^^^^^^^^

error: first source: "hello"
  --> $DIR/parent-source-spans.rs:36:5
   |
LL |     one!("hello", "world");
   |     ^^^^^^^^^^^^^^^^^^^^^^

error: second source: "world"
  --> $DIR/parent-source-spans.rs:36:5
   |
LL |     one!("hello", "world");
   |     ^^^^^^^^^^^^^^^^^^^^^^

error: first final: "yay"
  --> $DIR/parent-source-spans.rs:16:12
   |
LL |     three!($a, $b);
   |            ^^
...
LL |     two!("yay", "rust");
   |     ------------------- in this macro invocation
   |
   = note: this error originates in the macro `two` (in Nightly builds, run with -Z macro-backtrace for more info)

error: second final: "rust"
  --> $DIR/parent-source-spans.rs:16:16
   |
LL |     three!($a, $b);
   |                ^^
...
LL |     two!("yay", "rust");
   |     ------------------- in this macro invocation
   |
   = note: this error originates in the macro `two` (in Nightly builds, run with -Z macro-backtrace for more info)

error: first parent: "yay"
  --> $DIR/parent-source-spans.rs:42:5
   |
LL |     two!("yay", "rust");
   |     ^^^^^^^^^^^^^^^^^^^

error: second parent: "rust"
  --> $DIR/parent-source-spans.rs:42:5
   |
LL |     two!("yay", "rust");
   |     ^^^^^^^^^^^^^^^^^^^

error: first source: "yay"
  --> $DIR/parent-source-spans.rs:42:5
   |
LL |     two!("yay", "rust");
   |     ^^^^^^^^^^^^^^^^^^^

error: second source: "rust"
  --> $DIR/parent-source-spans.rs:42:5
   |
LL |     two!("yay", "rust");
   |     ^^^^^^^^^^^^^^^^^^^

error: first final: "hip"
  --> $DIR/parent-source-spans.rs:48:12
   |
LL |     three!("hip", "hop");
   |            ^^^^^

error: second final: "hop"
  --> $DIR/parent-source-spans.rs:48:19
   |
LL |     three!("hip", "hop");
   |                   ^^^^^

error: first source: "hip"
  --> $DIR/parent-source-spans.rs:48:12
   |
LL |     three!("hip", "hop");
   |            ^^^^^

error: second source: "hop"
  --> $DIR/parent-source-spans.rs:48:19
   |
LL |     three!("hip", "hop");
   |                   ^^^^^

error[E0425]: cannot find value `ok` in this scope
  --> $DIR/parent-source-spans.rs:29:5
   |
LL |     parent_source_spans!($($tokens)*);
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a tuple variant with a similar name exists: `Ok`
...
LL |     one!("hello", "world");
   |     ---------------------- in this macro invocation
   |
  ::: $SRC_DIR/core/src/result.rs:LL:COL
   |
LL |     Ok(#[stable(feature = "rust1", since = "1.0.0")] T),
   |     -- similarly named tuple variant `Ok` defined here
   |
   = note: this error originates in the macro `parent_source_spans` which comes from the expansion of the macro `one` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0425]: cannot find value `ok` in this scope
  --> $DIR/parent-source-spans.rs:29:5
   |
LL |     parent_source_spans!($($tokens)*);
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a tuple variant with a similar name exists: `Ok`
...
LL |     two!("yay", "rust");
   |     ------------------- in this macro invocation
   |
  ::: $SRC_DIR/core/src/result.rs:LL:COL
   |
LL |     Ok(#[stable(feature = "rust1", since = "1.0.0")] T),
   |     -- similarly named tuple variant `Ok` defined here
   |
   = note: this error originates in the macro `parent_source_spans` which comes from the expansion of the macro `two` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0425]: cannot find value `ok` in this scope
  --> $DIR/parent-source-spans.rs:29:5
   |
LL |     parent_source_spans!($($tokens)*);
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a tuple variant with a similar name exists: `Ok`
...
LL |     three!("hip", "hop");
   |     -------------------- in this macro invocation
   |
  ::: $SRC_DIR/core/src/result.rs:LL:COL
   |
LL |     Ok(#[stable(feature = "rust1", since = "1.0.0")] T),
   |     -- similarly named tuple variant `Ok` defined here
   |
   = note: this error originates in the macro `parent_source_spans` which comes from the expansion of the macro `three` (in Nightly builds, run with -Z macro-backtrace for more info)

error: aborting due to 21 previous errors

For more information about this error, try `rustc --explain E0425`.