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### What happened?
I had to set RUSTFLAGS="-C target-feature=+avx2,+fma" to perform the build. But the building still failed:
```
= note: Undefined symbols for architecture x86_64:
"…
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### Minimal Reproducible Example
```fortran
module matmul_01_cpu
implicit none
contains
subroutine kernel2(B)
real, intent(in) :: B(:,:)
!LF$ attributes simd :: A5
…
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hey,
I have spent a few minutes trying unsuccessfully to write a simd version of code that uses ndarray's [`zip_mut_with`](https://docs.rs/ndarray/0.10.14/ndarray/struct.ArrayBase.html#method.zip_m…
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**What tutorial are you working in?**
[Paste the URL of the Cosmos SDK tutorial.](https://github.com/cosmos/developer-portal/blob/main/tutorials/3-run-node/index.md)
**Describe the bug**
it rep…
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I installed libmaus2 in my home directory
~/include/libmaus2
~/lib$ ls libmaus*
libmaus2.a libmaus2.la libmaus2_simd_align_128.so.2 libmaus2_simd_align_256.so.2…
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Note: as far as I know, this issue is not reachable with any Go source today, but it may be roadblock as we do more with SIMD.
When preforming register allocation, rematerializable values [are not …
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Built-in modules come up repeatedly around the various proposals. I am making this issue to centralize the discussion such that champions of the eventual proposal have a good central location for info…
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When compiling on Linux/aarch64, GCC throws many errors, e.g.:
```
17s] [ 3%] Building CXX object common/simd/CMakeFiles/simd.dir/sse.cpp.o
[ 17s] cd /home/abuild/rpmbuild/BUILD/embree-3.13.…
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```
OpenJPEG already uses SIMD code (only SSE) when __SSE__ is defined.
This is the case for x64 code by default (not under Visual Studio though)
because x64 CPUs all have SSE/SSE2. This is also the …