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Fixed some CRT routines and implemented remaining long double <math.h> functions #588

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Merged
merged 5 commits into from
Apr 14, 2025
Merged

Fixed some CRT routines and implemented remaining long double <math.h> functions #588

merged 5 commits into from
Apr 14, 2025

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@ZERICO2005
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@ZERICO2005 ZERICO2005 commented Apr 14, 2025 •
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Changes:

  • Implemented truncl in assembly
  • Implemented the remaining C99 <math.h> functions for long double.
  • Fixed register preservation bugs in 64bit input, 32bit output CRT routines
  • Properly implemented __ftoull (it no longer aliases __ftoll), returns 0 for negative/overflow/invalid inputs.
  • Renamed softfloat functions so they won't conflict with user functions (i.e. f64_sqrt to __f64_sqrt)

@mateoconlechuga mateoconlechuga merged commit 12e83a1 into master Apr 14, 2025
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@mateoconlechuga mateoconlechuga deleted the pr/finish_long_double branch April 14, 2025 03:23
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@ZERICO2005 @mateoconlechuga