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; RUN: llc < %s -march=thumb -mcpu=arm1156t2-s -mattr=+thumb2,+32bit \
; RUN: | FileCheck %s
define i64 @f1(i64 %a, i64 %b) {
; CHECK-LABEL: f1:
; CHECK: subs.w r0, r0, r2
; To test dead_carry, +32bit prevents sbc conveting to 16-bit sbcs
; CHECK: sbc.w r1, r1, r3
%tmp = sub i64 %a, %b
ret i64 %tmp
}
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