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1; RUN: llc < %s -mtriple=armv7-apple-darwin -arm-atomic-cfg-tidy=0 | FileCheck %s2 3define double @f1() nounwind {4; CHECK-LABEL: f1:5; CHECK: .data_region6; CHECK: .long 14137541297; CHECK: .long 10743403478; CHECK: .end_data_region9 ret double 0x400921FB54442D1110}11 12 13define i32 @f2() {14; CHECK-LABEL: f2:15; CHECK: .data_region jt3216; CHECK: .end_data_region17 18entry:19 switch i32 undef, label %return [20 i32 1, label %sw.bb21 i32 2, label %sw.bb622 i32 3, label %sw.bb1323 i32 4, label %sw.bb2024 ]25 26sw.bb: ; preds = %entry27 br label %return28 29sw.bb6: ; preds = %entry30 br label %return31 32sw.bb13: ; preds = %entry33 br label %return34 35sw.bb20: ; preds = %entry36 %div = sdiv i32 undef, undef37 br label %return38 39return: ; preds = %sw.bb20, %sw.bb13, %sw.bb6, %sw.bb, %entry40 %retval.0 = phi i32 [ %div, %sw.bb20 ], [ undef, %sw.bb13 ], [ undef, %sw.bb6 ], [ undef, %sw.bb ], [ 0, %entry ]41 ret i32 %retval.042}43