upgrade llvm

vajexal · May 6, 2024 · 3606a96 · 3606a96
1 parent c7bd036
commit 3606a96
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
 
       - name: Setup
         run: |
-          brew install llvm@17 bison re2c
+          brew install llvm@18 bison re2c
 
       - name: Checkout code
         uses: actions/checkout@v3

diff --git a/src/codegen/class.cpp b/src/codegen/class.cpp
@@ -106,7 +106,7 @@ namespace X::Codegen {
 
         interfaceDecl.vtableType = genVtable(node, interfaceDecl);
         // {vtable, obj ptr, gc meta}
-        interfaceDecl.llvmType->setBody({builder.getPtrTy(), builder.getInt8PtrTy(), builder.getInt8PtrTy()});
+        interfaceDecl.llvmType->setBody({builder.getPtrTy(), builder.getPtrTy(), builder.getPtrTy()});
 
         return nullptr;
     }
@@ -242,7 +242,7 @@ namespace X::Codegen {
 
     llvm::Value *Codegen::getGCMetaValue(const Type &type) {
         auto meta = getTypeGCMeta(type);
-        return meta ? builder.CreateIntToPtr(builder.getInt64((uint64_t)meta), builder.getInt8PtrTy()) : nullptr;
+        return meta ? builder.CreateIntToPtr(builder.getInt64((uint64_t)meta), builder.getPtrTy()) : nullptr;
     }
 
     bool Codegen::isObject(const Type &type) const {
@@ -365,7 +365,7 @@ namespace X::Codegen {
             if (interfaceDecl) {
                 // get "this" from interface object
                 auto objPtr = builder.CreateStructGEP(interfaceDecl->llvmType, obj, 1);
-                obj = builder.CreateLoad(builder.getInt8PtrTy(), objPtr);
+                obj = builder.CreateLoad(builder.getPtrTy(), objPtr);
             }
         }