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fix parameter access and thus shared library example

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This commit is contained in:
Andrew Kelley
2015-12-02 00:53:57 -07:00
parent 08a2311efd
commit 370de7386c
5 changed files with 87 additions and 27 deletions
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20
src/codegen.cpp
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@@ -105,19 +105,13 @@ static LLVMValueRef find_or_create_string(CodeGen *g, Buf *str) {
static LLVMValueRef get_variable_value(CodeGen *g, Buf *name) {
assert(g->cur_fn->proto_node->type == NodeTypeFnProto);
int param_count = g->cur_fn->proto_node->data.fn_proto.params.length;
for (int i = 0; i < param_count; i += 1) {
AstNode *param_decl_node = g->cur_fn->proto_node->data.fn_proto.params.at(i);
assert(param_decl_node->type == NodeTypeParamDecl);
Buf *param_name = &param_decl_node->data.param_decl.name;
if (buf_eql_buf(name, param_name)) {
CodeGenNode *codegen_node = g->cur_fn->fn_def_node->codegen_node;
assert(codegen_node);
FnDefNode *codegen_fn_def = &codegen_node->data.fn_def_node;
return codegen_fn_def->params[i];
}
}
zig_unreachable();
SymbolTableEntry *symbol_entry = g->cur_fn->symbol_table.get(name);
CodeGenNode *codegen_node = g->cur_fn->fn_def_node->codegen_node;
assert(codegen_node);
FnDefNode *codegen_fn_def = &codegen_node->data.fn_def_node;
return codegen_fn_def->params[symbol_entry->param_index];
}
static TypeTableEntry *get_expr_type(AstNode *node) {