MaxwellCodegenPatch.h File Reference

#include "../CudaMgr/CudaMgr.h"
#include "Execute.h"

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Functions
bool	need_patch_unnest_double (const SQLTypeInfo &ti, const bool is_maxwell, const bool mem_shared)
std::string	patch_agg_fname (const std::string &agg_name)

Function Documentation

bool need_patch_unnest_double ( const SQLTypeInfo &  ti, const bool  is_maxwell, const bool  mem_shared  )

inline

Definition at line 23 of file MaxwellCodegenPatch.h.

References SQLTypeInfo::get_type(), SQLTypeInfo::is_fp(), and kDOUBLE.

Referenced by Executor::groupByColumnCodegen().

                                                            {
  return is_maxwell && mem_shared && ti.is_fp() && ti.get_type() == kDOUBLE;
}

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std::string patch_agg_fname ( const std::string &  agg_name )

inline

Definition at line 29 of file MaxwellCodegenPatch.h.

Referenced by TargetExprCodegen::codegenAggregate().

                                                            {
  const auto new_name = agg_name + "_slow";
  return new_name;
}

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