llvm-6502/test/CodeGen/SystemZ/03-RetOrImmSubreg.ll

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; RUN: llc < %s -march=systemz | grep oill | count 3
; RUN: llc < %s -march=systemz | grep oilh | count 3
; RUN: llc < %s -march=systemz | grep oilf | count 3
; RUN: llc < %s -march=systemz | grep llgfr | count 3
; RUN: llc < %s -march=systemz | grep lgfr | count 6
define i32 @foo1(i32 %a, i32 %b) {
entry:
%c = or i32 %a, 1
ret i32 %c
}
define i32 @foo2(i32 %a, i32 %b) {
entry:
%c = or i32 %a, 131072
ret i32 %c
}
define i32 @foo7(i32 %a, i32 %b) {
entry:
%c = or i32 %a, 123456
ret i32 %c
}
define i32 @foo3(i32 %a, i32 %b) zeroext {
entry:
%c = or i32 %a, 1
ret i32 %c
}
define i32 @foo8(i32 %a, i32 %b) zeroext {
entry:
%c = or i32 %a, 123456
ret i32 %c
}
define i32 @foo4(i32 %a, i32 %b) signext {
entry:
%c = or i32 %a, 131072
ret i32 %c
}
define i32 @foo5(i32 %a, i32 %b) zeroext {
entry:
%c = or i32 %a, 1
ret i32 %c
}
define i32 @foo6(i32 %a, i32 %b) signext {
entry:
%c = or i32 %a, 131072
ret i32 %c
}
define i32 @foo9(i32 %a, i32 %b) signext {
entry:
%c = or i32 %a, 123456
ret i32 %c
}