From 14d72c39c385bba3005085815a0d66989a437eff Mon Sep 17 00:00:00 2001 From: Eddie Hung Date: Fri, 13 Sep 2019 16:33:18 -0700 Subject: Revert "Make one check $shift(x)? only; change testcase to be 8b" This reverts commit e2c2d784c8217e4bcf29fb6b156b6a8285036b80. --- passes/pmgen/peepopt_shiftmul.pmg | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'passes') diff --git a/passes/pmgen/peepopt_shiftmul.pmg b/passes/pmgen/peepopt_shiftmul.pmg index e1da52182..d4748ae19 100644 --- a/passes/pmgen/peepopt_shiftmul.pmg +++ b/passes/pmgen/peepopt_shiftmul.pmg @@ -50,9 +50,8 @@ code if (GetSize(const_factor_cnst) > 20) reject; - if (shift->type.in($shift, $shiftx)) - if (GetSize(port(shift, \Y)) > const_factor) - reject; + if (GetSize(port(shift, \Y)) > const_factor) + reject; int factor_bits = ceil_log2(const_factor); SigSpec mul_din = port(mul, const_factor_port == \A ? \B : \A); -- cgit v1.2.3