2025-12-30 Gabriele Gorla <gorlik@yahoo.com>

  	* src/mos6502/gen.c:
  	  genCmp improvements.
  	  Remove unecessay constraint in genCmp.
  	* src/mos6502/genrshift.c:
      Special case shift XA when X is a constant.
      Correct typo.
  	* support/regression/tests/lonesha256.c:
  	  Enable lonesha256 for mos6502-stack-auto.
  	  
2025-12-29 Gabriele Gorla <gorlik@yahoo.com>

  	* support/regression/tests/gcc-torture-execute-pr28982a.c:
  	  Disable test for mos6502-stack-auto due to stack overflow.
  	* src/mos6502/gen.c:
  	  Improve genPCall.

2025-12-28 Philipp Klaus Krause <philipp@colecovision.eu>

	* device/lib/atoll.c,
	  device/lib/strtoimax.c,
	  device/lib/strtoll.c,
	  device/lib/strtoull.c,
	  device/lib/strtoumax.c,
	  device/lib/wcstoll.c,
	  device/lib/wcstoull.c:
	  __SDCC_LONGLONG migration bits.

2025-12-28 Philipp Klaus Krause <philipp@colecovision.eu>

	* src/pic14/ralloc.c,
	  src/pic16/ralloc.c:
	  Reduce diff between pic14 and pic16 register allocator.

2025-12-27 Philipp Klaus Krause <philipp@colecovision.eu>

	* device/include/wchar.h:
	  Fix pic14 library compilation.

2025-12-25 Gabriele Gorla <gorlik@yahoo.com>

  	* src/mos6502/gen.c:
      Refactor of genCmpEqNeq() for ifx==false.
      Add m6502 prefix to several functions.
      
2025-12-26 Philipp Klaus Krause <philipp@colecovision.eu>

	* support/regression/tests/funcptrcmp.c.in:
	  Disable a test for -mmcs51 --model-large, where it fails due to known bug #3903.
	* device/include/stdlib.h,
	  device/include/wchar.h,
	  support/regression/tests/ato.c:
	  Cleanup some leftover __SDCC_LONGLONG, which is no longer relevant, since all maintained ports now support long long.

2025-12-25 Gabriele Gorla <gorlik@yahoo.com>

  	* src/mos6502/gen.c:
      Partial refactor of genCmpEqNeq().
    * src/mos6502/tempops.c:
      Fix bug in instruction cycle count.
   	* src/mos6502/peeph.def:
   	  Additional peephole rules for new codegen paths.
  	* src/mos6502/gen.c:
      Small genPackBits() improvement.
  	* src/mos6502/genlshift.c,
  	  support/regression/tests/stack-restore.c.in:
      Fix typos.
   	* src/mos6502/tempops.c,
   	  src/mos6502/gen.h:
   	  Enable tracking of tsxaop in the tempstack.

2025-12-21 Gabriele Gorla <gorlik@yahoo.com>

  	* src/mos6502/gen.c:
      Optimize compare with zero.

2025-12-20 Gabriele Gorla <gorlik@yahoo.com>

  	* support/regression/tests/bug-3410.c.in,
  	  support/regression/tests/bug-3385.c,
  	  support/regression/tests/bug-2767.c,
  	  support/regression/tests/bigreturn-remat.c.in:
  	  Enable several additional tests for mos6502.
  	* src/mos6502/gen.c,
  	  src/mos6502/genplus.c,
  	  src/mos6502/genminus.c:
  	  Allow inc/dec on objects on the stack.
  	  	
2025-12-16 Gabriele Gorla <gorlik@yahoo.com>

  	* src/mos6502/gen.c:
  	  genFunction cleanup.
  	  refactor stack offset code.

2025-12-16 Philipp Klaus Krause <philipp@colecovision.eu>

	* support/regression/tests/funcptrcmp.c.in:
	  Test for function pointer comparison semantics.
	* src/SDCCopt.c,