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1; RUN: llc -relocation-model pic < %s | FileCheck %s2;3; Make sure that the CR register is saved correctly on PPC32/SVR4.4 5; CHECK-LABEL: fred:6; CHECK: stwu 1, -48(1)7; CHECK: stw 31, 36(1)8; CHECK: mr 31, 19; CHECK-DAG: stw 30, 32(1)10; CHECK-DAG: mfcr [[CR:[0-9]+]]11; CHECK: stw [[CR]], 28(31)12 13target datalayout = "E-m:e-p:32:32-i64:64-n32"14target triple = "powerpc-unknown-freebsd"15 16; Function Attrs: norecurse nounwind readnone sspstrong17define i64 @fred(double %a0) local_unnamed_addr #0 {18b1:19 %a1 = tail call double asm "fadd $0, $1, $2", "=f,f,f,~{cr2}"(double %a0, double %a0)20 %v2 = fcmp olt double %a1, 0x43E000000000000021 br i1 %v2, label %b3, label %b722 23b3: ; preds = %b124 %v4 = fcmp olt double %a0, 0xC3E000000000000025 %v5 = fptosi double %a0 to i6426 %v6 = select i1 %v4, i64 -9223372036854775808, i64 %v527 br label %b1428 29b7: ; preds = %b130 %v8 = fcmp olt double %a0, 0x43F000000000000031 br i1 %v8, label %b9, label %b1132 33b9: ; preds = %b734 %v10 = fptoui double %a0 to i6435 br label %b1436 37b11: ; preds = %b738 %v12 = fcmp ogt double %a0, 0.000000e+0039 %v13 = sext i1 %v12 to i6440 br label %b1441 42b14: ; preds = %b11, %b9, %b343 %v15 = phi i64 [ %v6, %b3 ], [ %v10, %b9 ], [ %v13, %b11 ]44 ret i64 %v1545}46 47attributes #0 = { norecurse nounwind readnone sspstrong "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="all" "stack-protector-buffer-size"="8" "target-cpu"="ppc" }48