From 18af2f9a2764cc340571578d58cb2575faeccdc6 Mon Sep 17 00:00:00 2001 From: Andrew Kelley Date: Sat, 24 Mar 2018 18:21:51 -0400 Subject: fix async fns with inferred error sets closes #856 --- src/ast_render.cpp | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'src/ast_render.cpp') diff --git a/src/ast_render.cpp b/src/ast_render.cpp index f88feee856..432489c4d9 100644 --- a/src/ast_render.cpp +++ b/src/ast_render.cpp @@ -658,6 +658,15 @@ static void render_node_extra(AstRender *ar, AstNode *node, bool grouped) { if (node->data.fn_call_expr.is_builtin) { fprintf(ar->f, "@"); } + if (node->data.fn_call_expr.is_async) { + fprintf(ar->f, "async"); + if (node->data.fn_call_expr.async_allocator != nullptr) { + fprintf(ar->f, "<"); + render_node_extra(ar, node->data.fn_call_expr.async_allocator, true); + fprintf(ar->f, ">"); + } + fprintf(ar->f, " "); + } AstNode *fn_ref_node = node->data.fn_call_expr.fn_ref_expr; bool grouped = (fn_ref_node->type != NodeTypePrefixOpExpr && fn_ref_node->type != NodeTypeAddrOfExpr); render_node_extra(ar, fn_ref_node, grouped); @@ -1023,7 +1032,7 @@ static void render_node_extra(AstRender *ar, AstNode *node, bool grouped) { case NodeTypeUnwrapErrorExpr: { render_node_ungrouped(ar, node->data.unwrap_err_expr.op1); - fprintf(ar->f, " %%%% "); + fprintf(ar->f, " catch "); if (node->data.unwrap_err_expr.symbol) { Buf *var_name = node->data.unwrap_err_expr.symbol->data.symbol_expr.symbol; fprintf(ar->f, "|%s| ", buf_ptr(var_name)); -- cgit v1.2.3