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| ; RUN: llc -mcpu=cortex-a8 -verify-machineinstrs < %s
; PR12165
target datalayout = "e-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-p:32:32:32-v128:32:32"
target triple = "arm-none-linux"
define hidden void @_strtod_r() nounwind {
br i1 undef, label %1, label %2
; <label>:1 ; preds = %0
br label %2
; <label>:2 ; preds = %1, %0
br i1 undef, label %3, label %8
; <label>:3 ; preds = %2
br i1 undef, label %4, label %7
; <label>:4 ; preds = %3
%5 = call i32 @llvm.flt.rounds()
%6 = icmp eq i32 %5, 1
br i1 %6, label %8, label %7
; <label>:7 ; preds = %4, %3
unreachable
; <label>:8 ; preds = %4, %2
br i1 undef, label %9, label %10
; <label>:9 ; preds = %8
br label %10
; <label>:10 ; preds = %9, %8
ret void
}
declare i32 @llvm.flt.rounds() nounwind
|