Georg-Johann Lay <a...@gjlay.de> writes: > gcc/ > PR target/49313 > PR target/29524 > > * longlong.h: Add AVR support: > (count_leading_zeros): New macro. > (count_trailing_zeros): New macro. > (COUNT_LEADING_ZEROS_0): New macro. > > * config/avr/t-avr (LIB1ASMFUNCS): Add > _ffssi2, _ffshi2, _loop_ffsqi2, > _ctzsi2, _ctzhi2, _clzdi2, _clzsi2, _clzhi2, > _paritydi2, _paritysi2, _parityhi2, > _popcounthi2,_popcountsi2, _popcountdi2, _popcountqi2, > _bswapsi2, _bswapdi2, > _ashldi3, _ashrdi3, _lshrdi3 > (LIB2FUNCS_EXCLUDE): Add _clz. > > * config/avr/libgcc.S (XCALL): Move up in file. > (XJMP): New C Macro. > (DEFUN): New asm macro. > (ENDF): New asm macro. > (__ffssi2): New function. > (__ffshi2): New function. > (__loop_ffsqi2): New function. > (__ctzsi2): New function. > (__ctzhi2): New function. > (__clzdi2): New function. > (__clzsi2): New function. > (__clzhi2): New function. > (__paritydi2): New function. > (__paritysi2): New function. > (__parityhi2): New function. > (__popcounthi2): New function. > (__popcountsi2): New function. > (__popcountdi2): New function. > (__popcountqi2): New function. > (__bswapsi2): New function. > (__bswapdi2): New function. > (__ashldi3): New function. > (__ashrdi3): New function. > (__lshrdi3): New function. > Fix suspicous lines. > > libgcc/ > PR target/49313 > PR target/29524 > > * config/avr/t-avr: Fix line endings. > (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2, > _parityXX2.
The patch to longlong.h is fine if the rest of the patch is approved by the AVR backend maintainers. Thanks. Ian
