On 4/5/23 09:42, Taylor Simpson wrote:
The following instructions are overriden S2_ct0 Count trailing zeros S2_ct1 Count trailing ones S2_ct0p Count trailing zeros (register pair) S2_ct1p Count trailing ones (register pair)These instructions are not handled by idef-parser because the imported semantics uses bit-reverse. However, they are straightforward to implement in TCG with tcg_gen_ctzi_* Test cases added to tests/tcg/hexagon/misc.c Signed-off-by: Taylor Simpson<tsimp...@quicinc.com> --- target/hexagon/gen_tcg.h | 24 +++++++++++++++++ tests/tcg/hexagon/misc.c | 56 +++++++++++++++++++++++++++++++++++++++- 2 files changed, 79 insertions(+), 1 deletion(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
