1; RUN: llc -O2 < %s | FileCheck %s 2target datalayout = "e-m:e-i64:64-n32:64" 3target triple = "powerpc64le-unknown-linux-gnu" 4 5; Check that the conditional return block of fmax_double3.exit was not 6; duplicated into the if.then.i block 7; CHECK: # %if.then.i 8; CHECK: xxlxor 9; CHECK: stxvd2x 10; CHECK-NOT: bclr 11; CHECK: {{^}}.LBB{{[0-9_]+}}: 12; CHECK-SAME: # %fmax_double3.exit 13; CHECK: bclr 14; CHECK: # %if.then 15; Function Attrs: nounwind 16define void @__fmax_double3_3D_exec(<2 x double>* %input6, i1 %bool1, i1 %bool2) #0 { 17entry: 18 br i1 %bool1, label %if.then.i, label %fmax_double3.exit 19 20if.then.i: ; preds = %entry 21 store <2 x double> zeroinitializer, <2 x double>* %input6, align 32 22 br label %fmax_double3.exit 23 24fmax_double3.exit: ; preds = %if.then.i, %entry 25 br i1 %bool2, label %if.then, label %do.end 26 27if.then: ; preds = %fmax_double3.exit 28 unreachable 29 30do.end: ; preds = %fmax_double3.exit 31 ret void 32} 33 34attributes #0 = { nounwind } 35