search for: 0b0001101

Displaying 1 result from an estimated 1 matches for "0b0001101".

2016 Aug 31
2
mapping calls to exp() to expf opcode
...in the generated assembly. However, if I call exp() on the C side, I don't see the expf opcode show up on the generated assembly, I see a call to an exp function from libm. Here's what we've got in our TargetInstrinfo.td file for both of these instructions: def SQRTF64 : Other2ROp< 0b0001101, "sqrtF", fsqrt, OpInfo_F64, II_ELEMF3 >; def SQRTF32 : Other2ROp< 0b0001101, "sqrtF", fsqrt, OpInfo_F32, II_ELEMF1 >; def EXPF64 : Other2ROp< 0b0001010, "expF", fexp2, OpInfo_F64, II_ELEMF3 >; def EXPF32 : Other2ROp< 0b0001010, "expF",...