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1; RUN: llc < %s -asm-verbose=false -verify-machineinstrs -disable-wasm-fallthrough-return-opt -wasm-disable-explicit-locals -wasm-keep-registers2 3; Regression test for PR40267. Tests that invalid indices in4; extract_vector_elt can be handled when vectors ops are split. Notice5; that SIMD is not enabled for this test. Check only that llc does not6; crash, since it would previously trigger an assertion.7 8target triple = "wasm32-unknown-unknown"9 10define void @foo() {11 %L6 = load i32, ptr undef12 br label %BB113 14BB1: ; preds = %BB1, %015 %bj = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x i32> <i32 55, i32 21, i32 92, i32 68>, <4 x i32> <i32 51, i32 61, i32 62, i32 39>16 %E1 = extractelement <4 x i32> %bj, i32 017 %E23 = extractelement <4 x i32> zeroinitializer, i32 %E118 %I33 = insertelement <4 x i32> undef, i32 %E23, i1 undef19 store <4 x i32> %I33, ptr undef20 br label %BB121}22