/* * Generic one-operand compare-and-branch operation. Provide a "condition" * fragment that specifies the comparison to perform. * * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez */ /* if-cmp vAA, +BBBB */ GET_OPA(a0) # a0 <- AA GET_VREG(a0, a0) # a0 <- vAA FETCH_S(rINST, 1) # rINST <- branch offset, in code units b${condition} a0, zero, MterpCommonTakenBranchNoFlags li t0, JIT_CHECK_OSR # possible OSR re-entry? beq rPROFILE, t0, .L_check_not_taken_osr FETCH_ADVANCE_INST(2) # advance rPC, load rINST GET_INST_OPCODE(t0) # extract opcode from rINST GOTO_OPCODE(t0) # jump to next instruction