[1 changes] feat: impl Default for U128 (noir-lang/noir#6984)

fix: Do not emit range check for multiplication by bool (noir-lang/noir#6983)
fix: do not panic on indices which are not valid `u32`s (noir-lang/noir#6976)
feat!: require trait method calls (`foo.bar()`) to have the trait in scope (imported) (noir-lang/noir#6895)
feat!: type-check trait default methods (noir-lang/noir#6645)
feat: `--pedantic-solving` flag (noir-lang/noir#6716)
feat!: update `aes128_encrypt` to return an array (noir-lang/noir#6973)
fix: wrong module to lookup trait when using crate or super (noir-lang/noir#6974)
fix: Start RC at 1 again (noir-lang/noir#6958)
feat!: turn TypeIsMorePrivateThenItem into an error (noir-lang/noir#6953)
fix: don't fail parsing macro if there are parser warnings (noir-lang/noir#6969)
fix: error on missing function parameters (noir-lang/noir#6967)
feat: don't report warnings for dependencies (noir-lang/noir#6926)
chore: simplify boolean in a mul of a mul (noir-lang/noir#6951)
feat(ssa): Immediately simplify away RefCount instructions in ACIR functions (noir-lang/noir#6893)
chore: Move comment as part of #6945 (noir-lang/noir#6959)
chore: Separate unconstrained functions during monomorphization (noir-lang/noir#6894)
feat!: turn CannotReexportItemWithLessVisibility into an error (noir-lang/noir#6952)
feat: lock on Nargo.toml on several nargo commands (noir-lang/noir#6941)
feat: don't simplify SSA instructions when creating them from a string (noir-lang/noir#6948)
chore: add reproduction case for bignum test failure (noir-lang/noir#6464)
chore: bump `noir-gates-diff` (noir-lang/noir#6949)
feat(test): Enable the test fuzzer for Wasm (noir-lang/noir#6835)
chore: also print test output to stdout in CI (noir-lang/noir#6930)
fix: Non-determinism from under constrained checks (noir-lang/noir#6945)
chore: use logs for benchmarking (noir-lang/noir#6911)
chore: bump `noir-gates-diff` (noir-lang/noir#6944)
chore: bump `noir-gates-diff` (noir-lang/noir#6943)
fix: Show output of `test_program_is_idempotent` on failure (noir-lang/noir#6942)
chore: delete a bunch of dead code from `noirc_evaluator` (noir-lang/noir#6939)
feat: require trait function calls (`Foo::bar()`) to have the trait in scope (imported) (noir-lang/noir#6882)
chore: Bump arkworks to version `0.5.0` (noir-lang/noir#6871)

.noir-sync-commit

@@ -1 +1 @@
-f337992de96ef656681ebfc96a30c2c9c9b82a70
+3c488f4b272f460383341c51270b87bfe2b94468

noir/noir-repo/.github/critical_libraries_status/README.md

@@ -0,0 +1,20 @@
+# Critical Libraries Status
+
+This directory contains one `.failures.jsonl` file per external directory that is checked by CI.
+CI will run the external repository tests and compare the test failures against those recorded
+in these files. If there's a difference, CI will fail.
+
+This allows us to mark some tests as expected to fail if we introduce breaking changes.
+When tests are fixed on the external repository, CI will let us know that we need to remove
+the `.failures.jsonl` failures on our side.
+
+The format of the `.failures.jsonl` files is one JSON per line with a failure:
+
+```json
+{"suite":"one","name":"foo"}
+```
+
+If it's expected that an external repository doesn't compile (because a PR introduces breaking changes
+to, say, the type system) you can remove the `.failures.jsonl` file for that repository and CI
+will pass again. Once the repository compiles again, CI will let us know and require us to put
+back the `.failures.jsonl` file.

noir/noir-repo/.github/critical_libraries_status/noir-lang/ec/.actual.jsonl

@@ -0,0 +1,4 @@
+{"event":"started","name":"one","test_count":1,"type":"suite"}
+{"event":"started","name":"foo","suite":"one","type":"test"}
+{"event":"failed","exec_time":0.05356625,"name":"foo","suite":"one","type":"test"}
+{"event":"ok","failed":0,"ignored":0,"passed":1,"type":"suite"}

noir/noir-repo/.github/critical_libraries_status/noir-lang/ec/.actual.jsonl.jq

@@ -0,0 +1 @@
+{"suite":"one","name":"foo"}

noir/noir-repo/.github/scripts/check_test_results.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+set -eu
+
+# Usage: ./check_test_results.sh <expected.json> <actual.jsonl>
+# Compares the output of two test results of the same repository.
+# If any of the files doesn't exist or is empty, the script will consider that the test suite
+# couldn't be compiled.
+
+function process_json_lines() {
+  cat $1 | jq -c 'select(.type == "test" and .event == "failed") | {suite: .suite, name: .name}' | jq -s -c 'sort_by(.suite, .name) | .[]' > $1.jq
+}
+
+if [ -f $1 ] && [ -f $2 ]; then
+  # Both files exist, let's compare them
+  $(process_json_lines $2)
+  if ! diff $1 $2.jq; then
+    echo "Error: test failures don't match expected failures"
+    echo "Lines prefixed with '>' are new test failures (you could add them to '$1')"
+    echo "Lines prefixed with '<' are tests that were expected to fail but passed (you could remove them from '$1')"
+  fi
+elif [ -f $1 ]; then
+  # Only the expected file exists, which means the actual test couldn't be compiled.
+  echo "Error: external library tests couldn't be compiled."
+  echo "You could rename '$1' to '$1.does_not_compile' if it's expected that the external library can't be compiled."
+  exit -1
+elif [ -f $2 ]; then
+  # Only the actual file exists, which means we are expecting the external library
+  # not to compile but it did.
+  echo "Error: expected external library not to compile, but it did."
+  echo "You could create '$1' with these contents:"
+  $(process_json_lines $2)
+  cat $2.jq
+  exit -1
+else
+  # Both files don't exists, which means we are expecting the external library not
+  # to compile, and it didn't, so all is good.
+  exit 0
+fi

noir/noir-repo/.github/workflows/docs-pr.yml

@@ -55,7 +55,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
 
       - uses: Swatinem/rust-cache@v2
         with:

noir/noir-repo/.github/workflows/formatting.yml

@@ -25,7 +25,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
         with:
           targets: x86_64-unknown-linux-gnu
           components: clippy, rustfmt
@@ -51,7 +51,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
         with:
           targets: x86_64-unknown-linux-gnu
           components: clippy, rustfmt
@@ -89,7 +89,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
 
       - uses: Swatinem/rust-cache@v2
         with:

noir/noir-repo/.github/workflows/publish-acvm.yml

@@ -18,7 +18,7 @@ jobs:
           ref: ${{ inputs.noir-ref }}
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
 
       # These steps are in a specific order so crate dependencies are updated first
       - name: Publish acir_field
@@ -74,4 +74,4 @@ jobs:
           WORKFLOW_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
         with:
           update_existing: true
-          filename: .github/ACVM_PUBLISH_FAILED.md
+          filename: .github/ACVM_PUBLISH_FAILED.md

noir/noir-repo/.github/workflows/publish-es-packages.yml

@@ -24,7 +24,7 @@ jobs:
           ref: ${{ inputs.noir-ref }}
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
 
       - uses: Swatinem/rust-cache@v2
         with:
@@ -58,7 +58,7 @@ jobs:
           ref: ${{ inputs.noir-ref }}
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
 
       - uses: Swatinem/rust-cache@v2
         with:
@@ -95,7 +95,7 @@ jobs:
           ref: ${{ inputs.noir-ref }}
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
 
       - uses: Swatinem/rust-cache@v2
         with:

noir/noir-repo/.github/workflows/publish-nargo.yml

@@ -46,7 +46,7 @@ jobs:
           echo "MACOSX_DEPLOYMENT_TARGET=$(xcrun -sdk macosx$(sw_vers -productVersion) --show-sdk-platform-version)" >> $GITHUB_ENV
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
         with:
           targets: ${{ matrix.target }}
 
@@ -120,7 +120,7 @@ jobs:
           ref: ${{ inputs.tag || env.GITHUB_REF }}
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.74.1
+        uses: dtolnay/rust-toolchain@1.75.0
         with:
           targets: ${{ matrix.target }}