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Fix bug with enum associated values.

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This commit is contained in:
Christoffer Lerno
2023-01-29 17:17:18 +01:00
committed by Christoffer Lerno
parent 3046a9f0c2
commit 124a18a486
3 changed files with 94 additions and 7 deletions
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14
src/compiler/llvm_codegen_expr.c
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@@ -1088,24 +1088,26 @@ static inline void llvm_emit_bitaccess(GenContext *c, BEValue *be_value, Expr *e
llvm_extract_bitvalue(c, be_value, parent, expr->access_expr.ref);
}
static inline void llvm_emit_access_addr(GenContext *context, BEValue *be_value, Expr *expr)
static inline void llvm_emit_access_addr(GenContext *c, BEValue *be_value, Expr *expr)
{
Expr *parent = expr->access_expr.parent;
llvm_emit_expr(context, be_value, parent);
llvm_emit_expr(c, be_value, parent);
Decl *member = expr->access_expr.ref;
Type *flat_type = type_flatten_distinct_optional(parent->type);
if (flat_type->type_kind == TYPE_ENUM)
{
llvm_value_rvalue(context, be_value);
LLVMTypeRef value_type = llvm_get_type(context, type_get_array(member->type, vec_size(flat_type->decl->enums.values)));
llvm_value_rvalue(c, be_value);
if (!member->backend_ref) llvm_get_typeid(c, parent->type);
assert(member->backend_ref);
LLVMTypeRef value_type = llvm_get_type(c, type_get_array(member->type, vec_size(flat_type->decl->enums.values)));
AlignSize align = LLVMGetAlignment(member->backend_ref);
AlignSize alignment;
LLVMValueRef ptr = llvm_emit_array_gep_raw_index(context, member->backend_ref, value_type, be_value->value, align, &alignment);
LLVMValueRef ptr = llvm_emit_array_gep_raw_index(c, member->backend_ref, value_type, be_value->value, align, &alignment);
llvm_value_set_address(be_value, ptr, member->type, alignment);
return;
}
llvm_emit_member_addr(context, be_value, type_lowering(parent->type)->decl, member);
llvm_emit_member_addr(c, be_value, type_lowering(parent->type)->decl, member);
}