Repository navigation

Fix formatting, numeric, unicode, codec, complex and marshal mismatches found by differential testing - #8600

Merged

youknowone merged 11 commits into

RustPython:mainfrom

youknowone:compiler-cpython-parity

Aug 29, 2026

Merged

Fix formatting, numeric, unicode, codec, complex and marshal mismatches found by differential testing#8600
youknowone merged 11 commits into
RustPython:mainfrom
youknowone:compiler-cpython-parity

Commits on Aug 29, 2026
- Fix %-formatting of bytes precision, width and %c errors
  youknowone
  committed
  8106f19
- Fix format spec handling of grouping, bool, 'c' and complex
  youknowone
  committed
  057637b
- Round floats at a negative ndigits from the exact decimal digits
  youknowone
  committed
  1d7a331
- Report the requested base in int literal errors and reject a bare sign
  youknowone
  committed
  ff47c3f
- Split, strip and expand tabs over the Py_UNICODE_ISSPACE set
  youknowone
  committed
  09c0d33
- Read Unicode numeric values as exact rationals
  youknowone
  committed
  c2e15b0
- Return a mappingproxy from Pattern.groupindex
  youknowone
  committed
  1ed8725
- Fix the utf-16/32/7 codecs' error handling
  youknowone
  committed
  cb9fe18
- Rework complex multiplication, division and power
  youknowone
  committed
  4b54828
- Intern the string constants that read as names
  youknowone
  committed
  f1b0f68
- Honour the marshal version and separate its EOF errors
  youknowone
  committed
  a5fbe53