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fix awaiting when result type is a struct

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This commit is contained in:
Andrew Kelley
2019-08-06 19:07:25 -04:00
parent 966c9ea63c
commit 1afbb53661
5 changed files with 122 additions and 91 deletions
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5
src/codegen.cpp
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@@ -2300,9 +2300,8 @@ static LLVMValueRef ir_render_return_begin(CodeGen *g, IrExecutable *executable,
static LLVMValueRef ir_render_return(CodeGen *g, IrExecutable *executable, IrInstructionReturn *instruction) {
if (fn_is_async(g->cur_fn)) {
LLVMTypeRef usize_type_ref = g->builtin_types.entry_usize->llvm_type;
bool ret_type_has_bits = instruction->operand != nullptr &&
type_has_bits(instruction->operand->value.type);
ZigType *ret_type = ret_type_has_bits ? instruction->operand->value.type : nullptr;
ZigType *ret_type = g->cur_fn->type_entry->data.fn.fn_type_id.return_type;
bool ret_type_has_bits = type_has_bits(ret_type);
if (ir_want_runtime_safety(g, &instruction->base)) {
LLVMValueRef new_resume_index = LLVMConstAllOnes(usize_type_ref);