1*a7c5f040SKrzysztof Parzyszek; RUN: llc -O2 -mcpu=hexagonv5 < %s | FileCheck %s 2*a7c5f040SKrzysztof Parzyszek; There should be no register pair used. 3*a7c5f040SKrzysztof Parzyszek; CHECK-NOT: r{{.*}}:{{[0-9]}} = and 4*a7c5f040SKrzysztof Parzyszek; CHECK-NOT: r{{.*}}:{{[0-9]}} = xor 5*a7c5f040SKrzysztof Parzyszektarget datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-v64:64:64-v32:32:32-a0:0-n16:32" 6*a7c5f040SKrzysztof Parzyszektarget triple = "hexagon" 7*a7c5f040SKrzysztof Parzyszek 8*a7c5f040SKrzysztof Parzyszekdefine i32 @foo(i64 %x, i64 %y, i64 %z) nounwind readnone { 9*a7c5f040SKrzysztof Parzyszekentry: 10*a7c5f040SKrzysztof Parzyszek %and = and i64 %y, -361700868401135616 11*a7c5f040SKrzysztof Parzyszek %xor = xor i64 %and, %z 12*a7c5f040SKrzysztof Parzyszek %shr1 = lshr i64 %xor, 32 13*a7c5f040SKrzysztof Parzyszek %conv = trunc i64 %shr1 to i32 14*a7c5f040SKrzysztof Parzyszek ret i32 %conv 15*a7c5f040SKrzysztof Parzyszek} 16