Author: Armin Rigo <ar...@tunes.org> Branch: optimize-cond-call Changeset: r79438:7e7fea339e9c Date: 2015-09-04 18:27 +0200 http://bitbucket.org/pypy/pypy/changeset/7e7fea339e9c/
Log: Minor refactor of int_xxx_ovf() diff --git a/rpython/jit/backend/x86/assembler.py b/rpython/jit/backend/x86/assembler.py --- a/rpython/jit/backend/x86/assembler.py +++ b/rpython/jit/backend/x86/assembler.py @@ -1612,17 +1612,20 @@ mc.MOV(heap(self.cpu.pos_exc_value()), tmploc) mc.MOV(heap(self.cpu.pos_exception()), exctploc) - genop_int_add_ovf = genop_int_add - genop_int_sub_ovf = genop_int_sub - genop_int_mul_ovf = genop_int_mul + def genop_int_add_ovf(self, op, arglocs, resloc): + self.genop_int_add(op, arglocs, resloc) + self.guard_success_cc = rx86.Conditions['NO'] - def genop_guard_guard_no_overflow(self, guard_op, guard_token, locs, ign): + def genop_int_sub_ovf(self, op, arglocs, resloc): + self.genop_int_sub(op, arglocs, resloc) self.guard_success_cc = rx86.Conditions['NO'] - self.implement_guard(guard_token) - def genop_guard_guard_overflow(self, guard_op, guard_token, locs, ign): - self.guard_success_cc = rx86.Conditions['O'] - self.implement_guard(guard_token) + def genop_int_mul_ovf(self, op, arglocs, resloc): + self.genop_int_mul(op, arglocs, resloc) + self.guard_success_cc = rx86.Conditions['NO'] + + genop_guard_guard_no_overflow = genop_guard_guard_true + genop_guard_guard_overflow = genop_guard_guard_false def genop_guard_guard_value(self, guard_op, guard_token, locs, ign): if guard_op.getarg(0).type == FLOAT: _______________________________________________ pypy-commit mailing list pypy-commit@python.org https://mail.python.org/mailman/listinfo/pypy-commit