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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=thumbv6m-none-eabi < %s | FileCheck %s --check-prefix=CHECKV6M
; RUN: llc -mtriple=thumbv7m-none-eabi < %s | FileCheck %s --check-prefix=CHECKV7M
; RUN: llc -mtriple=thumbv7a-none-eabi < %s | FileCheck %s --check-prefix=CHECKV7A
define void @small(i32 %a, i32 %b, i32 *%c, i32* %d) {
; CHECKV6M-LABEL: small:
; CHECKV6M: @ %bb.0: @ %entry
; CHECKV6M-NEXT: str r1, [r3, #120]
; CHECKV6M-NEXT: str r0, [r3, #80]
; CHECKV6M-NEXT: str r0, [r2, #80]
; CHECKV6M-NEXT: bx lr
;
; CHECKV7M-LABEL: small:
; CHECKV7M: @ %bb.0: @ %entry
; CHECKV7M-NEXT: str r1, [r3, #120]
; CHECKV7M-NEXT: str r0, [r3, #80]
; CHECKV7M-NEXT: str r0, [r2, #80]
; CHECKV7M-NEXT: bx lr
;
; CHECKV7A-LABEL: small:
; CHECKV7A: @ %bb.0: @ %entry
; CHECKV7A-NEXT: str r1, [r3, #120]
; CHECKV7A-NEXT: str r0, [r3, #80]
; CHECKV7A-NEXT: str r0, [r2, #80]
; CHECKV7A-NEXT: bx lr
entry:
%arrayidx = getelementptr inbounds i32, i32* %d, i32 20
store i32 %a, i32* %arrayidx, align 4
%arrayidx1 = getelementptr inbounds i32, i32* %d, i32 30
store i32 %b, i32* %arrayidx1, align 4
%arrayidx2 = getelementptr inbounds i32, i32* %c, i32 20
store i32 %a, i32* %arrayidx2, align 4
ret void
}
define void @large(i32 %a, i32 %b, i32 *%c, i32* %d) {
; CHECKV6M-LABEL: large:
; CHECKV6M: @ %bb.0: @ %entry
; CHECKV6M-NEXT: .save {r4, lr}
; CHECKV6M-NEXT: push {r4, lr}
; CHECKV6M-NEXT: ldr r4, .LCPI1_0
; CHECKV6M-NEXT: str r1, [r3, r4]
; CHECKV6M-NEXT: movs r1, #125
; CHECKV6M-NEXT: lsls r1, r1, #6
; CHECKV6M-NEXT: str r0, [r3, r1]
; CHECKV6M-NEXT: str r0, [r2, r1]
; CHECKV6M-NEXT: pop {r4, pc}
; CHECKV6M-NEXT: .p2align 2
; CHECKV6M-NEXT: @ %bb.1:
; CHECKV6M-NEXT: .LCPI1_0:
; CHECKV6M-NEXT: .long 12000 @ 0x2ee0
;
; CHECKV7M-LABEL: large:
; CHECKV7M: @ %bb.0: @ %entry
; CHECKV7M-NEXT: mov.w r12, #8000
; CHECKV7M-NEXT: str.w r0, [r3, r12]
; CHECKV7M-NEXT: add.w r3, r3, #8000
; CHECKV7M-NEXT: str.w r1, [r3, #4000]
; CHECKV7M-NEXT: str.w r0, [r2, r12]
; CHECKV7M-NEXT: bx lr
;
; CHECKV7A-LABEL: large:
; CHECKV7A: @ %bb.0: @ %entry
; CHECKV7A-NEXT: mov.w r12, #8000
; CHECKV7A-NEXT: str.w r0, [r3, r12]
; CHECKV7A-NEXT: add.w r3, r3, #8000
; CHECKV7A-NEXT: str.w r1, [r3, #4000]
; CHECKV7A-NEXT: str.w r0, [r2, r12]
; CHECKV7A-NEXT: bx lr
entry:
%arrayidx = getelementptr inbounds i32, i32* %d, i32 2000
store i32 %a, i32* %arrayidx, align 4
%arrayidx1 = getelementptr inbounds i32, i32* %d, i32 3000
store i32 %b, i32* %arrayidx1, align 4
%arrayidx2 = getelementptr inbounds i32, i32* %c, i32 2000
store i32 %a, i32* %arrayidx2, align 4
ret void
}
define void @huge(i32 %a, i32 %b, i32 *%c, i32* %d) {
; CHECKV6M-LABEL: huge:
; CHECKV6M: @ %bb.0: @ %entry
; CHECKV6M-NEXT: .save {r4, lr}
; CHECKV6M-NEXT: push {r4, lr}
; CHECKV6M-NEXT: ldr r4, .LCPI2_0
; CHECKV6M-NEXT: str r1, [r3, r4]
; CHECKV6M-NEXT: ldr r1, .LCPI2_1
; CHECKV6M-NEXT: str r0, [r3, r1]
; CHECKV6M-NEXT: str r0, [r2, r1]
; CHECKV6M-NEXT: pop {r4, pc}
; CHECKV6M-NEXT: .p2align 2
; CHECKV6M-NEXT: @ %bb.1:
; CHECKV6M-NEXT: .LCPI2_0:
; CHECKV6M-NEXT: .long 1200000 @ 0x124f80
; CHECKV6M-NEXT: .LCPI2_1:
; CHECKV6M-NEXT: .long 800000 @ 0xc3500
;
; CHECKV7M-LABEL: huge:
; CHECKV7M: @ %bb.0: @ %entry
; CHECKV7M-NEXT: movw r12, #20352
; CHECKV7M-NEXT: movt r12, #18
; CHECKV7M-NEXT: str.w r1, [r3, r12]
; CHECKV7M-NEXT: movw r1, #13568
; CHECKV7M-NEXT: movt r1, #12
; CHECKV7M-NEXT: str r0, [r3, r1]
; CHECKV7M-NEXT: str r0, [r2, r1]
; CHECKV7M-NEXT: bx lr
;
; CHECKV7A-LABEL: huge:
; CHECKV7A: @ %bb.0: @ %entry
; CHECKV7A-NEXT: movw r12, #20352
; CHECKV7A-NEXT: movt r12, #18
; CHECKV7A-NEXT: str.w r1, [r3, r12]
; CHECKV7A-NEXT: movw r1, #13568
; CHECKV7A-NEXT: movt r1, #12
; CHECKV7A-NEXT: str r0, [r3, r1]
; CHECKV7A-NEXT: str r0, [r2, r1]
; CHECKV7A-NEXT: bx lr
entry:
%arrayidx = getelementptr inbounds i32, i32* %d, i32 200000
store i32 %a, i32* %arrayidx, align 4
%arrayidx1 = getelementptr inbounds i32, i32* %d, i32 300000
store i32 %b, i32* %arrayidx1, align 4
%arrayidx2 = getelementptr inbounds i32, i32* %c, i32 200000
store i32 %a, i32* %arrayidx2, align 4
ret void
}
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