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Merge pull request #7112 from LemonBoy/fix-7104

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stage1: Fix generation of pass-by-value args in async fns
This commit is contained in:
Alexandros Naskos
2020-11-16 09:12:42 +02:00
committed by GitHub
parent 7b9af0592d 7ebbc717c0
commit 6e2e747b0b
2 changed files with 33 additions and 1 deletions
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src/stage1/codegen.cpp
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@@ -4411,8 +4411,10 @@ static LLVMValueRef ir_render_call(CodeGen *g, IrExecutableGen *executable, IrIn
arg_calc = arg_calc_start;
for (size_t arg_i = 0; arg_i < gen_param_values.length; arg_i += 1) {
CalcLLVMFieldIndex prev = arg_calc;
// Use the declared argument type and not the value one to be
// consistent with the assignment operation below.
calc_llvm_field_index_add(g, &arg_calc, gen_param_types.at(arg_i));
field_types[arg_calc.field_index - 1] = LLVMTypeOf(gen_param_values.at(arg_i));
field_types[arg_calc.field_index - 1] = get_llvm_type(g, gen_param_types.at(arg_i));
if (arg_calc.field_index - prev.field_index > 1) {
// Padding field
uint32_t pad_bytes = arg_calc.offset - prev.offset - gen_param_types.at(arg_i)->abi_size;