emit a store for the stack fn arguments

2019-09-28 13:40:11 -03:00 · 2019-09-28 13:40:11 -03:00 · 65a9e58a9a
parent 21dcb3e65d
commit 65a9e58a9a
2 changed files with 5 additions and 2 deletions
--- a/BIN
+++ b/BIN
--- a/src/codegen.zig
+++ b/src/codegen.zig
@ -449,8 +449,11 @@ pub const Codegen = struct {
                    std.debug.warn("SET PARAM LLVM ALLOCA {} to {}\n", param_node.name.lexeme, alloca);
                    param.llvm_alloca = alloca;

-                    // TODO store register into stack param
-                    // llvm.LLVMBuildStore(builder, null, assign_expr);
+                    _ = llvm.LLVMBuildStore(
+                        builder,
+                        llvm.LLVMGetParam(func, @intCast(c_uint, idx)),
+                        alloca,
+                    );
                }

                self.ctx.setScope(fn_sym.scope);