Home | History | Annotate | Download | only in X86
      1 ; RUN: llc < %s -mtriple=i686-pc-windows-msvc18.0.0 -mcpu=pentium4
      2 
      3 define x86_thiscallcc i32* @fn4(i32* %this, i8* dereferenceable(1) %p1) {
      4 entry:
      5   %DL = getelementptr inbounds i32, i32* %this, i32 0
      6   %call.i = tail call x86_thiscallcc i64 @fn1(i32* %DL)
      7   %getTypeAllocSize___trans_tmp_2.i = getelementptr inbounds i32, i32* %this, i32 0
      8   %0 = load i32, i32* %getTypeAllocSize___trans_tmp_2.i, align 4
      9   %call.i8 = tail call x86_thiscallcc i64 @fn1(i32* %DL)
     10   %1 = insertelement <2 x i64> undef, i64 %call.i, i32 0
     11   %2 = insertelement <2 x i64> %1, i64 %call.i8, i32 1
     12   %3 = add nsw <2 x i64> %2, <i64 7, i64 7>
     13   %4 = sdiv <2 x i64> %3, <i64 8, i64 8>
     14   %5 = add nsw <2 x i64> %4, <i64 1, i64 1>
     15   %6 = load i32, i32* %getTypeAllocSize___trans_tmp_2.i, align 4
     16   %7 = insertelement <2 x i32> undef, i32 %0, i32 0
     17   %8 = insertelement <2 x i32> %7, i32 %6, i32 1
     18   %9 = zext <2 x i32> %8 to <2 x i64>
     19   %10 = srem <2 x i64> %5, %9
     20   %11 = sub <2 x i64> %5, %10
     21   %12 = trunc <2 x i64> %11 to <2 x i32>
     22   %13 = extractelement <2 x i32> %12, i32 0
     23   %14 = extractelement <2 x i32> %12, i32 1
     24   %cmp = icmp eq i32 %13, %14
     25   br i1 %cmp, label %if.then, label %cleanup
     26 
     27 if.then:
     28   %call4 = tail call x86_thiscallcc i32* @fn3(i8* nonnull %p1)
     29   br label %cleanup
     30 
     31 cleanup:
     32   %retval.0 = phi i32* [ %call4, %if.then ], [ undef, %entry ]
     33   ret i32* %retval.0
     34 }
     35 
     36 declare x86_thiscallcc i32* @fn3(i8*)
     37 declare x86_thiscallcc i64 @fn1(i32*)
     38