Intel® C++ Compiler

VADDSSL instruction?

Dear Intel developers,

I'm using intel 15 on E5-2670 processor. Analyzing my code by using Vtune, in a particolar line when I unpack a m128 type in order to sum in a single floating point each elements like horizontal sum, like this:

 

_mm_store_ps(denom_arr_tmp, denom_tmp);

 semblance[m_local] += denom_arr_tmp[0]+denom_arr_tmp[1]+denom_arr_tmp[2]+denom_arr_tmp[3];

 

The assembly generated is:

Initialized Lambda Capture

According to https://software.intel.com/en-us/articles/c14-features-supported-by-inte... ICC15 should support initialized lambda captures. Yet code like this

 

 

 

 

*this = make([f, theLocalData = std::move(theLocalData)] {

fails to compile:

error: expected a "]"

1>        *this = make([f, theLocalData = std::move(theLocalData)] {

1>                                      ^

 

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