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Don't generate any type info for void return types

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Closely matches what the LLVM debug emitter expects, the generated DWARF
infos are now standard-compliant.
This commit is contained in:
LemonBoy 2020-02-01 23:58:02 +01:00 committed by Andrew Kelley
parent a795c36d7b
commit 958f00f1c7
1 changed files with 4 additions and 4 deletions
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8
src/analyze.cpp
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@ -8846,13 +8846,13 @@ static void resolve_llvm_types_fn_type(CodeGen *g, ZigType *fn_type) {
ZigType *gen_return_type;
if (is_async) {
gen_return_type = g->builtin_types.entry_void;
param_di_types.append(get_llvm_di_type(g, gen_return_type));
param_di_types.append(nullptr);
} else if (!type_has_bits(fn_type_id->return_type)) {
gen_return_type = g->builtin_types.entry_void;
param_di_types.append(get_llvm_di_type(g, gen_return_type));
param_di_types.append(nullptr);
} else if (first_arg_return) {
gen_return_type = g->builtin_types.entry_void;
param_di_types.append(get_llvm_di_type(g, gen_return_type));
param_di_types.append(nullptr);
ZigType *gen_type = get_pointer_to_type(g, fn_type_id->return_type, false);
gen_param_types.append(get_llvm_type(g, gen_type));
param_di_types.append(get_llvm_di_type(g, gen_type));
@ -8955,7 +8955,7 @@ void resolve_llvm_types_fn(CodeGen *g, ZigFn *fn) {
ZigList<ZigLLVMDIType *> param_di_types = {};
ZigList<LLVMTypeRef> gen_param_types = {};
// first "parameter" is return value
param_di_types.append(get_llvm_di_type(g, gen_return_type));
param_di_types.append(nullptr);
ZigType *frame_type = get_fn_frame_type(g, fn);
ZigType *ptr_type = get_pointer_to_type(g, frame_type, false);