Merge pull request #427 from quentinguidee/merge-upstream

[upstream] Update

.github/workflows/ci-workflow.yml

@@ -35,7 +35,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - run: sudo apt-get install build-essential imagemagick libfreetype6-dev libjpeg-dev libpng-dev pkg-config
-      - uses: numworks/setup-arm-toolchain@v1
+      - uses: numworks/setup-arm-toolchain@2020-q2
       - uses: actions/checkout@v1
         with:
           submodules: true
@@ -76,7 +76,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - run: sudo apt-get install build-essential imagemagick libfreetype6-dev libjpeg-dev libpng-dev pkg-config
-      - uses: numworks/setup-arm-toolchain@v1
+      - uses: numworks/setup-arm-toolchain@2020-q2
       - uses: actions/checkout@v1
         with:
           submodules: true
@@ -97,7 +97,7 @@ jobs:
   web:
     runs-on: ubuntu-latest
     steps:
-      - uses: numworks/setup-emscripten@v2
+      - uses: numworks/setup-emscripten@v1
         with:
           sdk: latest-upstream
       - uses: actions/checkout@v1

.github/workflows/metric-workflow.yml

@@ -1,5 +1,5 @@
 name: Metrics
-on: [pull_request]
+on: [pull_request_target]
 
 jobs:
   binary-size:
@@ -8,7 +8,7 @@ jobs:
       - name: Install dependencies
         run: sudo apt-get install build-essential imagemagick libfreetype6-dev libjpeg-dev libpng-dev pkg-config
       - name: Install ARM toolchain
-        uses: numworks/setup-arm-toolchain@v1
+        uses: numworks/setup-arm-toolchain@2020-q2
       - name: Checkout PR base
         uses: actions/checkout@v2
         with:
@@ -27,12 +27,15 @@ jobs:
         run: make -j2 -C head epsilon.elf
       - name: Retrieve binary size analysis
         id: binary_size
-        run: echo "::set-output name=table::$(python3 head/build/metrics/binary_size.py base/output/release/device/n0110/epsilon.elf head/output/release/device/n0110/epsilon.elf --labels Base Head --sections .text .rodata .bss .data --custom 'Total (RAM)' .data .bss --custom 'Total (ROM)' .text .rodata .data --escape)"
-      - name: Prepare comment auth
-        run: echo "::set-env name=GITHUB_TOKEN::$(echo YjgxYTk1YTQ4YzYxNjU4ZTA3YWQzNDYwNTk3ZTI2MTlkODU5MThlOQo= | base64 --decode)"
+        run: echo "::set-output name=table::$(python3 head/build/metrics/binary_size.py base/output/release/device/n0110/epsilon.elf head/output/release/device/n0110/epsilon.elf --labels Base Head --sections .text .rodata .bss .data --escape)"
       - name: Add comment
-        uses: actions/github@v1.0.0
-        env:
-          GITHUB_TOKEN: ${{ env.GITHUB_TOKEN }}
+        uses: actions/github-script@v3.0.0
         with:
-          args: comment ${{ steps.binary_size.outputs.table }}
+          github-token: ${{secrets.GITHUB_TOKEN}}
+          script: |
+            await github.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.payload.pull_request.number,
+              body: `${{ steps.binary_size.outputs.table }}`,
+            });

ion/src/simulator/shared/main_headless.cpp

@@ -15,7 +15,9 @@
 
 constexpr int kHeapSize = 131072;
 #ifdef NDEBUG
-constexpr int kStackSize = 32768;
+/* TODO : Reduce stack memory cost in prime factorization to allow running
+ * tests with the actual stack size */
+constexpr int kStackSize = 32768*10;
 #else
 constexpr int kStackSize = 32768*10; // In DEBUG mode, we increase the stack to be able to pass the tests
 #endif

python/port/mpconfigport.h

@@ -105,6 +105,9 @@
 // Whether to include: randrange, randint, choice, random, uniform
 #define MICROPY_PY_URANDOM_EXTRA_FUNCS (1)
 
+// Whether to support rounding of integers (incl bignum); eg round(123,-1)=120
+#define MICROPY_PY_BUILTINS_ROUND_INT (1)
+
 // Function to seed URANDOM with on init
 #define MICROPY_PY_URANDOM_SEED_INIT_FUNC micropython_port_random()