File: thumb2-adc.ll

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llvm-toolchain-19 1%3A19.1.7-3~deb12u1
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; RUN: llc -mtriple=thumb-eabi -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - | FileCheck %s

; 734439407618 = 0x000000ab00000002
define i64 @f1(i64 %a) {
; CHECK-LABEL: f1:
; CHECK: adds r0, #2
    %tmp = add i64 %a, 734439407618
    ret i64 %tmp
}

; 5066626890203138 = 0x0012001200000002
define i64 @f2(i64 %a) {
; CHECK-LABEL: f2:
; CHECK: adds r0, #2
    %tmp = add i64 %a, 5066626890203138
    ret i64 %tmp
}

; 3747052064576897026 = 0x3400340000000002
define i64 @f3(i64 %a) {
; CHECK-LABEL: f3:
; CHECK: adds r0, #2
    %tmp = add i64 %a, 3747052064576897026
    ret i64 %tmp
}

; 6221254862626095106 = 0x5656565600000002
define i64 @f4(i64 %a) {
; CHECK-LABEL: f4:
; CHECK: adds r0, #2
    %tmp = add i64 %a, 6221254862626095106 
    ret i64 %tmp
}

; 287104476244869122 = 0x03fc000000000002
define i64 @f5(i64 %a) {
; CHECK-LABEL: f5:
; CHECK: adds r0, #2
    %tmp = add i64 %a, 287104476244869122
    ret i64 %tmp
}

define i64 @f6(i64 %a, i64 %b) {
; CHECK-LABEL: f6:
; CHECK: adds r0, r0, r2
    %tmp = add i64 %a, %b
    ret i64 %tmp
}