llvm-project/llvm/test/CodeGen/SystemZ/03-RetSubSubreg.ll

23 lines
432 B
LLVM

; RUN: llc < %s -march=systemz | grep sr | count 3
; RUN: llc < %s -march=systemz | grep llgfr | count 1
; RUN: llc < %s -march=systemz | grep lgfr | count 2
define i32 @foo(i32 %a, i32 %b) {
entry:
%c = sub i32 %a, %b
ret i32 %c
}
define zeroext i32 @foo1(i32 %a, i32 %b) {
entry:
%c = sub i32 %a, %b
ret i32 %c
}
define signext i32 @foo2(i32 %a, i32 %b) {
entry:
%c = sub i32 %a, %b
ret i32 %c
}