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[Feature] 提供跳过浮点的rt_vsscanf版本? #10080

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kaidegit opened this issue Mar 5, 2025 · 1 comment
Open

[Feature] 提供跳过浮点的rt_vsscanf版本? #10080

kaidegit opened this issue Mar 5, 2025 · 1 comment

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@kaidegit
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kaidegit commented Mar 5, 2025

Describe problem solved by the proposed feature

#9863
这个提交引入了strtod,导致了需要引入一系列浮点库,会增大亿点空间(在代码密度比较低的riscv+公版gcc上大概30k+)。
@mysterywolf

Describe your preferred solution

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Describe possible alternatives

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@kaidegit
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kaidegit commented Mar 5, 2025

而且目前主线64K的arm跑起来勉勉强强,64K的rv就难塞下了。

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