From a61038dbebea5a074b2299b966827ea9dadbaa48 Mon Sep 17 00:00:00 2001
From: Akuli <akuviljanen17@gmail.com>
Date: Tue, 21 Jan 2025 16:03:48 +0200
Subject: [PATCH] When making pull request, compile the compiler with itself

---
 .github/workflows/linux.yml   | 4 ++++
 .github/workflows/macos.yml   | 4 ++++
 .github/workflows/windows.yml | 9 ++++++++-
 3 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 494f39a6..0650f954 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -44,6 +44,10 @@ jobs:
         run: echo "LLVM_CONFIG=llvm-config-${{ matrix.llvm-version }}" >> $GITHUB_ENV
       - name: "Compile and test"
         run: ./runtests.sh --verbose --jou-flags "${{ matrix.opt-level }}"
+      - name: "Compile the compiler with itself"
+        run: mv jou jou_bootstrap && make
+      - name: "Compile and test again"
+        run: ./runtests.sh --verbose --jou-flags "${{ matrix.opt-level }}"
 
   doctest:
     needs: bootstrap
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 2799cb9a..98e05ad3 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -38,6 +38,10 @@ jobs:
         run: echo "LLVM_CONFIG=/opt/homebrew/opt/llvm@${{ matrix.llvm-version }}/bin/llvm-config" >> $GITHUB_ENV
       - name: "Compile and test"
         run: ./runtests.sh --verbose --jou-flags "${{ matrix.opt-level }}"
+      - name: "Compile the compiler with itself"
+        run: mv jou jou_bootstrap && make
+      - name: "Compile and test again"
+        run: ./runtests.sh --verbose --jou-flags "${{ matrix.opt-level }}"
 
   doctest:
     needs: bootstrap
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index ebf12fef..57d16528 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -182,7 +182,14 @@ jobs:
           path: "test dir"
       - run: cd "test dir" && ./windows_setup.sh --small
         shell: bash
-      - run: cd "test dir" && source activate && ./runtests.sh --verbose
+      - name: "Compile and test"
+        run: cd "test dir" && source activate && ./runtests.sh --verbose
+        shell: bash
+      - name: "Compile the compiler with itself"
+        run: cd "test dir" && source activate && mv jou.exe jou_bootstrap.exe && mingw32-make
+        shell: bash
+      - name: "Compile and test again"
+        run: cd "test dir" && source activate && ./runtests.sh --verbose
         shell: bash
 
   test-zip: