libc/common: malloc fixes #58450
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libc/common: malloc fixes #58450
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arm, arc and riscv all have special cases for malloc arena alignment that might be smaller than the minimum required for a C allocator. In particular, the riscv value might actually be zero, which turns out to be an invalid alignment value. Make sure all of these have alignment that meets the C language requirements for allocation alignment. Signed-off-by: Keith Packard <[email protected]>
This matches the size that would be used with the newlib_nano configuration and allows several tests to complete which would otherwise fail due to insufficient heap space. Signed-off-by: Keith Packard <[email protected]>
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cfriedt
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May 31, 2023
stephanosio
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A couple of minor fixes for the common malloc implementation: