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; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon
; Bug: i8 type in FRP8 register but not registering with register class causes segmentation fault.
; Fix: Removed i8 type from FPR8 register class.
define void @test_concatvector_v8i8() {
entry.split:
br i1 undef, label %if.then, label %if.end
if.then: ; preds = %entry.split
unreachable
if.end: ; preds = %entry.split
br i1 undef, label %if.then9, label %if.end18
if.then9: ; preds = %if.end
unreachable
if.end18: ; preds = %if.end
br label %for.body
for.body: ; preds = %for.inc, %if.end18
br i1 false, label %if.then30, label %for.inc
if.then30: ; preds = %for.body
unreachable
for.inc: ; preds = %for.body
br i1 undef, label %for.end, label %for.body
for.end: ; preds = %for.inc
br label %for.body77
for.body77: ; preds = %for.body77, %for.end
br i1 undef, label %for.end106, label %for.body77
for.end106: ; preds = %for.body77
br i1 undef, label %for.body130.us.us, label %stmt.for.body130.us.us
stmt.for.body130.us.us: ; preds = %stmt.for.body130.us.us, %for.end106
%_p_splat.us = shufflevector <1 x i8> zeroinitializer, <1 x i8> undef, <8 x i32> zeroinitializer
store <8 x i8> %_p_splat.us, <8 x i8>* undef, align 1
br label %stmt.for.body130.us.us
for.body130.us.us: ; preds = %for.body130.us.us, %for.end106
br label %for.body130.us.us
}
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