remove redundant i8 s_barrier in middle of math
@@ -1587,12 +1587,6 @@ class KernelWriterAssembly(KernelWriter):
bStr = "v[%s+%u]" % ("vgprValuB_X%u_I%u"%(m,iui), b)
kStr += "v_dot4_i32_i8 %s, %s, %s, %s op_sel:[0,0] op_sel_hi:[1,1] //valuC[%u]%s" % (cStr, aStr, bStr, cStr, cidx, self.endLine)
- if macIdx == kernel["PerformanceSyncLocation"]:
- kStr += "s_barrier // extra barrier for performance%s" \
- % (self.endLine)
- macIdx += 1
-
-
# single precision
elif kernel["ProblemType"]["DataType"].isSingle():
for b in range(0, kernel["ThreadTile1"]):
