llvm-for-llvmta/test/CodeGen/ARM/2012-04-02-TwoAddrInstrCras...

22 lines
884 B
LLVM

; RUN: llc < %s
; PR11861
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S64"
target triple = "armv7-none-linux-gnueabi"
define arm_aapcs_vfpcc void @foo() nounwind align 2 {
br i1 undef, label %5, label %1
; <label>:1 ; preds = %0
%2 = shufflevector <1 x i64> zeroinitializer, <1 x i64> undef, <2 x i32> <i32 0, i32 1>
%3 = bitcast <2 x i64> %2 to <4 x float>
store <4 x float> zeroinitializer, <4 x float>* undef, align 16
store <4 x float> zeroinitializer, <4 x float>* undef, align 16
store <4 x float> %3, <4 x float>* undef, align 16
%4 = insertelement <4 x float> %3, float 8.000000e+00, i32 2
store <4 x float> %4, <4 x float>* undef, align 16
unreachable
; <label>:5 ; preds = %0
ret void
}