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Hi, I am trying to use Halide-HLS to write a simple HLS program. But I found in some cases, the tool will produce incorrect HLS results.
Here's the given Halide C++ code:
Hi, I am trying to use Halide-HLS to write a simple HLS program. But I found in some cases, the tool will produce incorrect HLS results.
Here's the given Halide C++ code:
This program supposed to clear the 39th and 40th bit of
A
. However, in the generated HLS, the code will be:Where the
constant
expr will become 63, instead of the original 274877906943. And this will produce incorrect results.The text was updated successfully, but these errors were encountered: