Displaying 1 result from an estimated 1 matches for "r203772".
Did you mean:
r203719
2014 Mar 13
5
[LLVMdev] Be Careful with Positionally-Encoded Operands (AArch64, Mips, AMDGPU, etc.)
Hello,
Some of the backends seem to be combining positional and named operands when defining some instructions such that some of the positional operands overlap with some of the named operands. I suspect this is not intentional; here's an example:
AArch64 has the following instruction definition:
SMULHxxx {
field bits<32> Inst = { 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, Rm{4}, Rm{3},