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; RUN: opt %loadPolly %defaultOpts -polly-codegen -enable-polly-vector -dce -S %s | FileCheck %s
; ModuleID = 'simple_vec_assign_scalar_2.s'
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
target triple = "x86_64-unknown-linux-gnu"
@A = common global [1024 x float] zeroinitializer, align 16
@B = common global [1024 x float] zeroinitializer, align 16
define void @simple_vec_const() nounwind {
bb:
br label %bb2
bb2: ; preds = %bb6, %bb
%indvar = phi i64 [ %indvar.next, %bb6 ], [ 0, %bb ]
%scevgep = getelementptr [1024 x float]* @B, i64 0, i64 %indvar
%i.0 = trunc i64 %indvar to i32
%scevgep1 = getelementptr [1024 x float]* @A, i64 0, i64 %indvar
%exitcond = icmp ne i64 %indvar, 4
br i1 %exitcond, label %bb3, label %bb7
bb3: ; preds = %bb2
%tmp = load float* %scevgep1, align 4
%tmp4 = sitofp i32 %i.0 to float
%tmp5 = fadd float %tmp, %tmp4
store float %tmp5, float* %scevgep, align 4
br label %bb6
bb6: ; preds = %bb3
%indvar.next = add i64 %indvar, 1
br label %bb2
bb7: ; preds = %bb2
ret void
}
define i32 @main() nounwind {
bb:
call void @simple_vec_const()
%tmp = load float* getelementptr inbounds ([1024 x float]* @A, i64 0, i64 42), align 8
%tmp1 = fptosi float %tmp to i32
ret i32 %tmp1
}
; CHECK: insertelement <4 x float> undef, float %p_tmp4, i32 0
; CHECK: shufflevector <4 x float> %0, <4 x float> %0, <4 x i32> zeroinitializer
; CHECK: fadd <4 x float> %tmp_p_vec_full, %1
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