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| author | Peter Maydell <peter.maydell@linaro.org> | 2020-06-16 10:32:26 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-06-16 10:32:26 +0100 |
| commit | 9546ca5998d3cbd98a81b2d46a2e92a11b0f78a4 (patch) | |
| tree | bcf3325ced48a3eb9a4a898722146e9448038a60 /target/arm/arm_ldst.h | |
| parent | 3a1d9eb07b767a7592abca642af80906f9eab0ed (diff) | |
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target/arm: Convert Neon 3-reg-diff saturating doubling multiplies
Convert the Neon 3-reg-diff insns VQDMULL, VQDMLAL and VQDMLSL:
these are all saturating doubling long multiplies with a possible
accumulate step.
These are the last insns in the group which use the pass-over-each
elements loop, so we can delete that code.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/arm/arm_ldst.h')
0 files changed, 0 insertions, 0 deletions