[z88dk-dev] Are the --reserve-regs-iy bug workarounds still needed?

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Philipp Klaus Krause

[z88dk-dev] Are the --reserve-regs-iy bug workarounds still needed?

Post by Philipp Klaus Krause »

Dear z88dk developers,

in the past, there were quite a few bugs in SDCC when using
--reserve-regs-iy. In current SDCC 3.6.9 #10136 these should be fixed,
and the generated code should be nearly as bug-free as when not using

Could you please check if you see any remaining --reserve-regs-iy issues?

You probably can drop the peephole rule workarounds that z88dk used to
work around the SDCC bugs.


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