Add a benchmark result for the GTX 650 Ti and add spaces in the card names so that this file can more easily be found when searching (via grep, Google, etc.) using the real names

Typo in try_compile_tmp in op.py

Set Python exception when C code fails

Fixed test values with ``ifelse``

By using ``__call__`` instead of ``make_node``, test values are properly
set.

This makes it possible to obtain the Op's outputs as a list without
having to go through ``make_node(..).outputs``.

REBASED: C code for GPUAdvancedIncSubtensor1.Handles one case to make it faster

add c_code_cache_version to GpuAdvancedIncSubtensor1 as it now have c_co...

No warning if g++ does not support -march=native

Instead of detecting llvm, we try to use -march=native, which is more
general.

Fix C code of GpuDownsampleFactorMaxGrad.

Use safe_new(x) instead of x.type() in scan grad.

Simpler graphs for canonical slices

This copies the test_value, making possible to use a test value
for sequences. Add test.

Moving an assert out of for loop (perf optimization) and adding back a declartion of a CudaNdarray_inplace_add

Compute hash on whole source file

Fix insertion of -arch=... when compiling with nvcc

Minor fixes

Fixes gh-1306

It used to be inserted only for the first Op after GPU initialization.

It was causing errors when running with cuda-memcheck, or when running
on Mac OS X.