Fix accuracy tests for rust 1.79

Author: workingjubilee

.github/workflows/main.yml

@@ -55,6 +55,11 @@ jobs:
       shell: bash
       if: contains(matrix.rust, 'i686')
 
+    - name: Enable collapse_debuginfo based on version
+      run: echo RUSTFLAGS="--cfg dbginfo=\"collapsible\" $RUSTFLAGS" >> $GITHUB_ENV
+      shell: bash
+      if: contains(matrix.rust, 'nightly') || contains(matrix.rust, 'beta')
+
     - run: cargo build
     - run: cargo test
     - run: cargo test --features "serialize-serde"

tests/accuracy/main.rs

@@ -1,3 +1,4 @@
+#![cfg(dbginfo = "collapsible")]
 mod auxiliary;
 
 macro_rules! pos {
@@ -6,6 +7,7 @@ macro_rules! pos {
     };
 }
 
+#[collapse_debuginfo(yes)]
 macro_rules! check {
     ($($pos:expr),*) => ({
         verify(&[$($pos,)* pos!()]);