Merge pull request #873 from candy-lang/enable-call-tracing-in-goldens

Enable call tracing in goldens

.github/workflows/compiler.yaml

@@ -106,17 +106,31 @@ jobs:
           ref: ${{ github.event_name == 'pull_request' && format('{0}_', github.event.pull_request.base.sha) || 'main' }}
           fetch-depth: 1
           path: golden-irs/
+          lfs: true
 
       - name: Create new branch in golden-irs/
         working-directory: golden-irs/
         run: |
           git checkout --orphan ${{ env.HEAD_SHA }}_
           git rm -r --force .
       - run: mv candy/packages/Examples/.goldens/* golden-irs/
+      # GitHub's maximum file size is 100 MB, so we store files larger than that
+      # in Git LFS. We explicitly specify the files to store there so that we
+      # can preview/diff most files normally.
+      - name: Store files larger than 100 MB in LFS
+        working-directory: golden-irs/
+        run: |
+          large_files=$(find . -type f -size +100M -not -path "./.git/*")
+          if [ -n "$large_files" ]; then
+            while IFS= read -r path; do
+              echo "${path/ /[[:space:]]} filter=lfs diff=lfs merge=lfs -text" >> .gitattributes
+            done <<< "$large_files"
+          fi
       - uses: EndBug/[email protected]
         with:
           cwd: golden-irs/
           add: .
+          default_author: user_info
           message: Generate golden IRs
           push: --force origin ${{ env.HEAD_SHA }}_
 

compiler/cli/src/debug.rs

@@ -349,7 +349,12 @@ impl Gold {
     }
 }
 impl GoldOptions {
-    const TRACING_CONFIG: TracingConfig = TracingConfig::off();
+    const TRACING_CONFIG: TracingConfig = TracingConfig {
+        register_fuzzables: TracingMode::Off,
+        calls: CallTracingMode::OnlyForPanicTraces,
+        evaluated_expressions: TracingMode::Off,
+    };
+
     fn visit_irs(
         &self,
         db: &Database,