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1; RUN: opt < %s -msan-eager-checks -msan-check-access-address=0 -msan-track-origins=1 -S -passes='module(msan)' 2>&1 | FileCheck -allow-deprecated-dag-overlap --check-prefix=CHECK %s2 3target 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-S128"4target triple = "x86_64-unknown-linux-gnu"5 6define noundef [2 x i24] @check_array(ptr %p) sanitize_memory {7; CHECK: @check_array(ptr [[P:%.*]])8; CHECK: [[O:%.*]] = load [2 x i24], ptr [[P]]9 %o = load [2 x i24], ptr %p10; CHECK: [[FIELD0:%.+]] = extractvalue [2 x i24] %_msld, 011; CHECK: [[FIELD1:%.+]] = extractvalue [2 x i24] %_msld, 112; CHECK: [[F1_OR:%.+]] = or i24 [[FIELD0]], [[FIELD1]]13; CHECK: %_mscmp = icmp ne i24 [[F1_OR]], 014; CHECK: br i1 %_mscmp15; CHECK: call void @__msan_warning16; CHECK: ret [2 x i24] [[O]]17 ret [2 x i24] %o18}19