4 Commits

Author	SHA1	Message	Date
Jakob Stoklund Olesen	ebf5c80959	Add Intel encodings for more conversion instructions. ... The following instructions have simple encodings: - bitcast.f32.i32 - bitcast.i32.f32 - bitcast.f64.i64 - bitcast.i64.f64 - fpromote.f64.f32 - fdemote.f32.f64 Also add helper functions enc_flt() and enc_i32_i64 to intel.encodings.py for generating the common set of encodings for an instruction: I32, I64 w/REX, I64 w/o REX.	2017-07-27 11:08:41 -07:00
Jakob Stoklund Olesen	4df6741a90	Add some signed int to float conversions. ... These map to single Intel instructions. The i64 to float conversions are not tested yet. The encoding tables can't yet differentiate instructions on a secondary type variable alone.	2017-07-19 15:35:13 -07:00
Jakob Stoklund Olesen	b804bc8fbc	Add Intel encodings for sextend and uextend.	2017-07-19 13:46:49 -07:00
Jakob Stoklund Olesen	444f955466	Add a null encoding for ireduce.i32.i64. ... This conversion doesn't require any code, we're just looking at the bits differently.	2017-07-19 13:11:11 -07:00