ci: upgrade to llvm 19

.github/actions/setup-deps/action.yml

@@ -4,7 +4,7 @@ inputs:
   llvm-version:
     description: "LLVM version to install"
     required: true
-    default: "18"
+    default: "19"
 
 runs:
   using: "composite"

.github/workflows/go.yml

@@ -5,9 +5,9 @@ name: Go
 
 on:
   push:
-    branches: [ "**" ]
+    branches: ["**"]
   pull_request:
-    branches: [ "**" ]
+    branches: ["**"]
 
 jobs:
   test:
@@ -17,7 +17,7 @@ jobs:
         os:
           - macos-latest
           - ubuntu-24.04
-        llvm: [18]
+        llvm: [19]
     runs-on: ${{matrix.os}}
     defaults:
       run:
@@ -38,7 +38,7 @@ jobs:
       - name: Set up Go
         uses: ./.github/actions/setup-go
         with:
-          go-version: '1.24.0'
+          go-version: "1.24.0"
 
       - name: Build
         run: go build -v ./...

.github/workflows/llgo.yml

@@ -5,9 +5,9 @@ name: LLGo
 
 on:
   push:
-    branches: [ "**" ]
+    branches: ["**"]
   pull_request:
-    branches: [ "**" ]
+    branches: ["**"]
 
 jobs:
   download-model:
@@ -33,8 +33,8 @@ jobs:
         os:
           - macos-latest
           - ubuntu-24.04
-        llvm: [18]
+        llvm: [19]
-        go: ['1.20.14', '1.21.13', '1.22.12', '1.23.6', '1.24.0']
+        go: ["1.20.14", "1.21.13", "1.22.12", "1.23.6", "1.24.0"]
     runs-on: ${{matrix.os}}
     steps:
       - uses: actions/checkout@v4
@@ -58,7 +58,7 @@ jobs:
       - name: Set up Go for build
         uses: ./.github/actions/setup-go
         with:
-          go-version: '1.24.0'
+          go-version: "1.24.0"
 
       - name: Install
         working-directory: compiler
@@ -121,8 +121,8 @@ jobs:
         os:
           - macos-latest
           - ubuntu-24.04
-        llvm: [18]
+        llvm: [19]
-        go: ['1.24.0']
+        go: ["1.24.0"]
     runs-on: ${{matrix.os}}
     steps:
       - uses: actions/checkout@v4
@@ -141,7 +141,7 @@ jobs:
       - name: Set up Go for build
         uses: ./.github/actions/setup-go
         with:
-          go-version: '1.24.0'
+          go-version: "1.24.0"
 
       - name: Install
         working-directory: compiler
@@ -174,8 +174,8 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-24.04, macos-latest]
-        llvm: [18]
+        llvm: [19]
-        go: ['1.20.14', '1.21.13', '1.22.12', '1.23.6', '1.24.0']
+        go: ["1.20.14", "1.21.13", "1.22.12", "1.23.6", "1.24.0"]
     runs-on: ${{matrix.os}}
     steps:
       - uses: actions/checkout@v4
@@ -187,7 +187,7 @@ jobs:
       - name: Set up Go 1.23 for building llgo
         uses: ./.github/actions/setup-go
         with:
-          go-version: '1.24.0'
+          go-version: "1.24.0"
 
       - name: Install llgo
         working-directory: compiler
@@ -205,32 +205,32 @@ jobs:
         uses: ./.github/actions/test-helloworld
         with:
           go-version: ${{matrix.go}}
-          mod-version: '1.20'
+          mod-version: "1.20"
 
       - name: Test Hello World with go.mod 1.21
         if: startsWith(matrix.go, '1.21') || startsWith(matrix.go, '1.22') || startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
         uses: ./.github/actions/test-helloworld
         with:
           go-version: ${{matrix.go}}
-          mod-version: '1.21'
+          mod-version: "1.21"
 
       - name: Test Hello World with go.mod 1.22
         if: startsWith(matrix.go, '1.22') || startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
         uses: ./.github/actions/test-helloworld
         with:
           go-version: ${{matrix.go}}
-          mod-version: '1.22'
+          mod-version: "1.22"
 
       - name: Test Hello World with go.mod 1.23
         if: startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
         uses: ./.github/actions/test-helloworld
         with:
           go-version: ${{matrix.go}}
-          mod-version: '1.23'
+          mod-version: "1.23"
 
       - name: Test Hello World with go.mod 1.24
         if: startsWith(matrix.go, '1.24')
         uses: ./.github/actions/test-helloworld
         with:
           go-version: ${{matrix.go}}
-          mod-version: '1.24'
+          mod-version: "1.24"

.github/workflows/populate_darwin_sysroot.sh

@@ -6,12 +6,12 @@ TMPDIR="$(mktemp -d)"
 export TMPDIR
 trap 'rm -rf "${TMPDIR}"' EXIT
 
-DARWIN_AMD64_LLVM_PREFIX=.sysroot/darwin/amd64/usr/local/opt/llvm@18
+DARWIN_AMD64_LLVM_PREFIX=.sysroot/darwin/amd64/usr/local/opt/llvm@19
-DARWIN_ARM64_LLVM_PREFIX=.sysroot/darwin/arm64/opt/homebrew/opt/llvm@18
+DARWIN_ARM64_LLVM_PREFIX=.sysroot/darwin/arm64/opt/homebrew/opt/llvm@19
 mkdir -p "${DARWIN_AMD64_LLVM_PREFIX}" "${DARWIN_ARM64_LLVM_PREFIX}"
 
 BREW_LLVM_FORMULA_JSON="$(mktemp)"
-curl -fsSL https://formulae.brew.sh/api/formula/llvm@18.json > "${BREW_LLVM_FORMULA_JSON}"
+curl -fsSL https://formulae.brew.sh/api/formula/llvm@19.json > "${BREW_LLVM_FORMULA_JSON}"
 BREW_LLVM_AMD64_BOTTLE_URL=$(jq -r '.bottle.stable.files.sonoma.url' "${BREW_LLVM_FORMULA_JSON}")
 BREW_LLVM_ARM64_BOTTLE_URL=$(jq -r '.bottle.stable.files.arm64_sonoma.url' "${BREW_LLVM_FORMULA_JSON}")
 curl -fsSL -H "Authorization: Bearer QQ==" "${BREW_LLVM_AMD64_BOTTLE_URL}" | tar -xzf - --strip-components=2 -C "${DARWIN_AMD64_LLVM_PREFIX}"

.github/workflows/populate_linux_sysroot.sh

@@ -19,10 +19,10 @@ export DEBIAN_FRONTEND=noninteractive
 apt-get update
 apt-get install -y lsb-release gnupg2 wget rsync
 
-echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-18 main" | tee /etc/apt/sources.list.d/llvm.list
+echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-19 main" | tee /etc/apt/sources.list.d/llvm.list
 wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
 apt-get update
-apt-get install -y llvm-18-dev
+apt-get install -y llvm-19-dev
 
 error() {
 	echo -e "\$1" >&2

.gitignore

@@ -22,6 +22,7 @@ _tinygo/
 _output/
 build.dir/
 .vscode/
+.venv/
 
 # Test binary, built with `go test -c`
 *.test

README.md

@@ -359,7 +359,7 @@ Follow these steps to generate the `llgo` command (its usage is the same as the
 
 ```sh
 brew update
-brew install llvm@18 bdw-gc openssl cjson libffi libuv pkg-config
+brew install llvm@19 bdw-gc openssl cjson libffi libuv pkg-config
 brew install python@3.12 # optional
 brew link --force libffi
 curl https://raw.githubusercontent.com/goplus/llgo/refs/heads/main/install.sh | bash
@@ -373,12 +373,13 @@ curl https://raw.githubusercontent.com/goplus/llgo/refs/heads/main/install.sh |
 <!-- embedme doc/_readme/scripts/install_ubuntu.sh#L2-L1000 -->
 
 ```sh
-echo "deb http://apt.llvm.org/$(lsb_release -cs)/ llvm-toolchain-$(lsb_release -cs)-18 main" | sudo tee /etc/apt/sources.list.d/llvm.list
+echo "deb http://apt.llvm.org/$(lsb_release -cs)/ llvm-toolchain-$(lsb_release -cs)-19 main" | sudo tee /etc/apt/sources.list.d/llvm.list
 wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
 sudo apt-get update
-sudo apt-get install -y llvm-18-dev clang-18 libclang-18-dev lld-18 pkg-config libgc-dev libssl-dev zlib1g-dev libcjson-dev libsqlite3-dev libunwind-dev libuv1-dev
+sudo apt-get install -y llvm-19-dev clang-19 libclang-19-dev lld-19 pkg-config libgc-dev libssl-dev zlib1g-dev libcjson-dev libsqlite3-dev libunwind-dev libuv1-dev
 sudo apt-get install -y python3.12-dev # optional
 curl https://raw.githubusercontent.com/goplus/llgo/refs/heads/main/install.sh | bash
+
 ```
 
 #### Alpine Linux

doc/_readme/scripts/install_macos.sh

@@ -1,6 +1,6 @@
 # shellcheck disable=all
 brew update
-brew install llvm@18 bdw-gc openssl cjson libffi libuv pkg-config
+brew install llvm@19 bdw-gc openssl cjson libffi libuv pkg-config
 brew install python@3.12 # optional
 brew link --force libffi
 curl https://raw.githubusercontent.com/goplus/llgo/refs/heads/main/install.sh | bash

doc/_readme/scripts/install_ubuntu.sh

@@ -1,7 +1,7 @@
 # shellcheck disable=all
-echo "deb http://apt.llvm.org/$(lsb_release -cs)/ llvm-toolchain-$(lsb_release -cs)-18 main" | sudo tee /etc/apt/sources.list.d/llvm.list
+echo "deb http://apt.llvm.org/$(lsb_release -cs)/ llvm-toolchain-$(lsb_release -cs)-19 main" | sudo tee /etc/apt/sources.list.d/llvm.list
 wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
 sudo apt-get update
-sudo apt-get install -y llvm-18-dev clang-18 libclang-18-dev lld-18 pkg-config libgc-dev libssl-dev zlib1g-dev libcjson-dev libsqlite3-dev libunwind-dev libuv1-dev
+sudo apt-get install -y llvm-19-dev clang-19 libclang-19-dev lld-19 pkg-config libgc-dev libssl-dev zlib1g-dev libcjson-dev libsqlite3-dev libunwind-dev libuv1-dev
 sudo apt-get install -y python3.12-dev # optional
 curl https://raw.githubusercontent.com/goplus/llgo/refs/heads/main/install.sh | bash