AuroraMiddleware/SPIRV-Cross
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Add vars declared in the main to the functions

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This commit is contained in:
Polona Caserman 2017-01-16 09:44:40 +01:00
parent 9802823deb
commit f647e32659
1 changed files with 12 additions and 2 deletions
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14
spirv_msl.cpp
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@ -137,8 +137,7 @@ void CompilerMSL::localize_global_variables()
if (gbl_var.storage == StorageClassPrivate)
{
entry_func.add_local_variable(gv_id);
//iter = global_variables.erase(iter);
iter++;
iter = global_variables.erase(iter);
}
else
iter++;
@ -165,6 +164,17 @@ void CompilerMSL::extract_global_variables_from_functions()
}
}
// Local vars that are declared in the main function and accessed directy by a function
auto &entry_func = get<SPIRFunction>(entry_point);
auto iter = entry_func.local_variables.begin();
while (iter != entry_func.local_variables.end())
{
uint32_t gv_id = *iter;
auto &gbl_var = get<SPIRVariable>(gv_id);
global_var_ids.insert(gbl_var.self);
iter++;
}
std::unordered_set<uint32_t> added_arg_ids;
std::unordered_set<uint32_t> processed_func_ids;
extract_global_variables_from_function(entry_point, added_arg_ids, global_var_ids, processed_func_ids);