insn.spec.branch: remove duplicate read of MSR.SF.

2 years ago · bce3205759
parent 57e29666ce
commit bce3205759
1 changed files with 0 additions and 4 deletions
--- a/power_fv/insn/spec/branch.py
+++ b/power_fv/insn/spec/branch.py
@ -51,10 +51,6 @@ class BranchSpec(InsnSpec, Elaboratable):
        else:
            m.d.comb += self.pfv.intr.eq(0)

-        # Read MSR.SF
-
-        m.d.comb += self.pfv.msr.r_mask.sf.eq(1)
-
        # Is this branch taken ?

        taken    = Signal()