Delete no_libprocmacro_unwind_safe config for rustc older than 1.32

dtolnay · dtolnay · commit 673f460d72a8 · 2023-07-16T11:34:46.000-07:00
diff --git a/build.rs b/build.rs
@@ -58,10 +58,6 @@ fn main() {
         println!("cargo:rustc-cfg=span_locations");
     }
 
-    if version.minor < 32 {
-        println!("cargo:rustc-cfg=no_libprocmacro_unwind_safe");
-    }
-
     if version.minor < 34 {
         println!("cargo:rustc-cfg=no_try_from");
     }
diff --git a/tests/marker.rs b/tests/marker.rs
@@ -62,7 +62,6 @@ mod semver_exempt {
     assert_impl!(SourceFile is not Send or Sync);
 }
 
-#[cfg(not(no_libprocmacro_unwind_safe))]
 mod unwind_safe {
     use proc_macro2::{
         Delimiter, Group, Ident, LexError, Literal, Punct, Spacing, Span, TokenStream, TokenTree,

Original file line number	Diff line number	Diff line change
`@@ -58,10 +58,6 @@ fn main() {`
`58`	`58`	`println!("cargo:rustc-cfg=span_locations");`
`59`	`59`	`}`
`60`	`60`
`61`		`- if version.minor < 32 {`
`62`		`- println!("cargo:rustc-cfg=no_libprocmacro_unwind_safe");`
`63`		`- }`
`64`		`-`
`65`	`61`	`if version.minor < 34 {`
`66`	`62`	`println!("cargo:rustc-cfg=no_try_from");`
`67`	`63`	`}`
Original file line number	Diff line number	Diff line change
`@@ -62,7 +62,6 @@ mod semver_exempt {`
`62`	`62`	`assert_impl!(SourceFile is not Send or Sync);`
`63`	`63`	`}`
`64`	`64`
`65`		`-#[cfg(not(no_libprocmacro_unwind_safe))]`
`66`	`65`	`mod unwind_safe {`
`67`	`66`	`use proc_macro2::{`
`68`	`67`	`Delimiter, Group, Ident, LexError, Literal, Punct, Spacing, Span, TokenStream, TokenTree,`