Function DisassembleModule

test/opt/def_use_test.cpp:592–604

Disassembles the given |module| and returns the disassembly.

// Disassembles the given |module| and returns the disassembly.
std::string DisassembleModule(Module* module) {
  SpirvTools tools(SPV_ENV_UNIVERSAL_1_1);

  std::vector<uint32_t> binary;
  module->ToBinary(&binary, /* skip_nop = */ false);

  std::string text;
  // We'll need to check the underlying id numbers.
  // So turn off friendly names for ids.
  tools.Disassemble(binary, &text, SPV_BINARY_TO_TEXT_OPTION_NO_HEADER);
  while (!text.empty() && text.back() == '\n') text.pop_back();
  return text;
}

TEST_P(ReplaceUseTest, Case) {
  const auto& tc = GetParam();