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Diffstat (limited to 'third_party/rust/packed_simd/perf-guide/src/float-math/fma.md')
| -rw-r--r-- | third_party/rust/packed_simd/perf-guide/src/float-math/fma.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/third_party/rust/packed_simd/perf-guide/src/float-math/fma.md b/third_party/rust/packed_simd/perf-guide/src/float-math/fma.md new file mode 100644 index 0000000000..357748383d --- /dev/null +++ b/third_party/rust/packed_simd/perf-guide/src/float-math/fma.md @@ -0,0 +1,6 @@ +# Fused Multiply Add + +<!-- TODO: +Explain that this is a compound operation, infinite precision, difference +between `mul_add` and `mul_adde`, that LLVM cannot do this by itself, etc. +--> |