[X86] Improve naming in and_cond test

Author: azwolski

llvm/test/CodeGen/X86/apx/cf.ll

@@ -232,20 +232,19 @@ entry:
 
 define void @and_cond(i32 %a, i1 %b) {
 ; CHECK-LABEL: and_cond:
-; CHECK:       # %bb.0: # %entry
+; CHECK:       # %bb.0:
 ; CHECK-NEXT:    testl %edi, %edi
 ; CHECK-NEXT:    setg %al
 ; CHECK-NEXT:    notb %sil
 ; CHECK-NEXT:    xorl %ecx, %ecx
 ; CHECK-NEXT:    testb %al, %sil
 ; CHECK-NEXT:    cfcmovnel %ecx, 0
 ; CHECK-NEXT:    retq
-entry:
-  %0 = icmp sgt i32 %a, 0
-  %1 = xor i1 %b, true
-  %3 = and i1 %1, %0
-  %4 = insertelement <1 x i1> zeroinitializer, i1 %3, i64 0
-  call void @llvm.masked.store.v1i32.p0(<1 x i32> zeroinitializer, ptr null, i32 1, <1 x i1> %4)
+  %is_pos = icmp sgt i32 %a, 0
+  %not_b = xor i1 %b, true
+  %cond = and i1 %not_b, %is_pos
+  %mask = insertelement <1 x i1> zeroinitializer, i1 %cond, i64 0
+  call void @llvm.masked.store.v1i32.p0(<1 x i32> zeroinitializer, ptr null, i32 1, <1 x i1> %mask)
   ret void
 }