; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=powerpc-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=PPC
; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=PPC64LE
define i1 @test_srem_odd(i29 %X) nounwind {
; PPC-LABEL: test_srem_odd:
; PPC: # %bb.0:
; PPC-NEXT: lis 4, 8026
; PPC-NEXT: ori 4, 4, 33099
; PPC-NEXT: mullw 3, 3, 4
; PPC-NEXT: addi 3, 3, 24493
; PPC-NEXT: lis 4, 82
; PPC-NEXT: addis 3, 3, 41
; PPC-NEXT: clrlwi 3, 3, 3
; PPC-NEXT: ori 4, 4, 48987
; PPC-NEXT: cmplw 3, 4
; PPC-NEXT: li 3, 1
; PPC-NEXT: bclr 12, 0, 0
; PPC-NEXT: # %bb.1:
; PPC-NEXT: li 3, 0
; PPC-NEXT: blr
;
; PPC64LE-LABEL: test_srem_odd:
; PPC64LE: # %bb.0:
; PPC64LE-NEXT: lis 4, 8026
; PPC64LE-NEXT: ori 4, 4, 33099
; PPC64LE-NEXT: mullw 3, 3, 4
; PPC64LE-NEXT: lis 4, 82
; PPC64LE-NEXT: ori 4, 4, 48987
; PPC64LE-NEXT: addi 3, 3, 24493
; PPC64LE-NEXT: addis 3, 3, 41
; PPC64LE-NEXT: clrlwi 3, 3, 3
; PPC64LE-NEXT: cmplw 3, 4
; PPC64LE-NEXT: li 3, 0
; PPC64LE-NEXT: li 4, 1
; PPC64LE-NEXT: isellt 3, 4, 3
; PPC64LE-NEXT: blr
%srem = srem i29 %X, 99
%cmp = icmp eq i29 %srem, 0
ret i1 %cmp
}
define i1 @test_srem_even(i4 %X) nounwind {
; PPC-LABEL: test_srem_even:
; PPC: # %bb.0:
; PPC-NEXT: slwi 4, 3, 28
; PPC-NEXT: srawi 4, 4, 28
; PPC-NEXT: mulli 4, 4, 3
; PPC-NEXT: rlwinm 5, 4, 25, 31, 31
; PPC-NEXT: srwi 4, 4, 4
; PPC-NEXT: add 4, 4, 5
; PPC-NEXT: mulli 4, 4, 6
; PPC-NEXT: sub 3, 3, 4
; PPC-NEXT: clrlwi 3, 3, 28
; PPC-NEXT: cmpwi 3, 1
; PPC-NEXT: li 3, 1
; PPC-NEXT: bclr 12, 2, 0
; PPC-NEXT: # %bb.1:
; PPC-NEXT: li 3, 0
; PPC-NEXT: blr
;
; PPC64LE-LABEL: test_srem_even:
; PPC64LE: # %bb.0:
; PPC64LE-NEXT: slwi 4, 3, 28
; PPC64LE-NEXT: srawi 4, 4, 28
; PPC64LE-NEXT: slwi 5, 4, 1
; PPC64LE-NEXT: add 4, 4, 5
; PPC64LE-NEXT: rlwinm 5, 4, 25, 31, 31
; PPC64LE-NEXT: srwi 4, 4, 4
; PPC64LE-NEXT: add 4, 4, 5
; PPC64LE-NEXT: mulli 4, 4, 6
; PPC64LE-NEXT: sub 3, 3, 4
; PPC64LE-NEXT: li 4, 1
; PPC64LE-NEXT: clrlwi 3, 3, 28
; PPC64LE-NEXT: cmpwi 3, 1
; PPC64LE-NEXT: li 3, 0
; PPC64LE-NEXT: iseleq 3, 4, 3
; PPC64LE-NEXT: blr
%srem = srem i4 %X, 6
%cmp = icmp eq i4 %srem, 1
ret i1 %cmp
}
define i1 @test_srem_pow2_setne(i6 %X) nounwind {
; PPC-LABEL: test_srem_pow2_setne:
; PPC: # %bb.0:
; PPC-NEXT: slwi 4, 3, 26
; PPC-NEXT: srawi 4, 4, 31
; PPC-NEXT: clrlwi 4, 4, 30
; PPC-NEXT: add 4, 3, 4
; PPC-NEXT: rlwinm 4, 4, 0, 26, 29
; PPC-NEXT: sub 3, 3, 4
; PPC-NEXT: clrlwi 3, 3, 26
; PPC-NEXT: cntlzw 3, 3
; PPC-NEXT: not 3, 3
; PPC-NEXT: rlwinm 3, 3, 27, 31, 31
; PPC-NEXT: blr
;
; PPC64LE-LABEL: test_srem_pow2_setne:
; PPC64LE: # %bb.0:
; PPC64LE-NEXT: slwi 4, 3, 26
; PPC64LE-NEXT: srawi 4, 4, 31
; PPC64LE-NEXT: clrlwi 4, 4, 30
; PPC64LE-NEXT: add 4, 3, 4
; PPC64LE-NEXT: rlwinm 4, 4, 0, 26, 29
; PPC64LE-NEXT: sub 3, 3, 4
; PPC64LE-NEXT: clrlwi 3, 3, 26
; PPC64LE-NEXT: cntlzw 3, 3
; PPC64LE-NEXT: not 3, 3
; PPC64LE-NEXT: rlwinm 3, 3, 27, 31, 31
; PPC64LE-NEXT: blr
%srem = srem i6 %X, 4
%cmp = icmp ne i6 %srem, 0
ret i1 %cmp
}
define <3 x i1> @test_srem_vec(<3 x i33> %X) nounwind {
; PPC-LABEL: test_srem_vec:
; PPC: # %bb.0:
; PPC-NEXT: mflr 0
; PPC-NEXT: stwu 1, -48(1)
; PPC-NEXT: stw 0, 52(1)
; PPC-NEXT: clrlwi 5, 5, 31
; PPC-NEXT: stw 29, 36(1) # 4-byte Folded Spill
; PPC-NEXT: mr 29, 6
; PPC-NEXT: clrlwi 6, 7, 31
; PPC-NEXT: clrlwi 3, 3, 31
; PPC-NEXT: stw 27, 28(1) # 4-byte Folded Spill
; PPC-NEXT: neg 27, 6
; PPC-NEXT: stw 28, 32(1) # 4-byte Folded Spill
; PPC-NEXT: neg 28, 5
; PPC-NEXT: neg 3, 3
; PPC-NEXT: li 5, 0
; PPC-NEXT: li 6, 9
; PPC-NEXT: stw 25, 20(1) # 4-byte Folded Spill
; PPC-NEXT: stw 26, 24(1) # 4-byte Folded Spill
; PPC-NEXT: stw 30, 40(1) # 4-byte Folded Spill
; PPC-NEXT: mr 30, 8
; PPC-NEXT: bl __moddi3
; PPC-NEXT: mr 26, 3
; PPC-NEXT: mr 25, 4
; PPC-NEXT: mr 3, 27
; PPC-NEXT: mr 4, 30
; PPC-NEXT: li 5, -1
; PPC-NEXT: li 6, -9
; PPC-NEXT: bl __moddi3
; PPC-NEXT: mr 30, 3
; PPC-NEXT: mr 27, 4
; PPC-NEXT: mr 3, 28
; PPC-NEXT: mr 4, 29
; PPC-NEXT: li 5, 0
; PPC-NEXT: li 6, 9
; PPC-NEXT: bl __moddi3
; PPC-NEXT: not 3, 3
; PPC-NEXT: xori 4, 4, 65533
; PPC-NEXT: xori 5, 27, 3
; PPC-NEXT: xori 6, 25, 3
; PPC-NEXT: clrlwi 3, 3, 31
; PPC-NEXT: xoris 4, 4, 65535
; PPC-NEXT: or 5, 5, 30
; PPC-NEXT: or 6, 6, 26
; PPC-NEXT: or 4, 4, 3
; PPC-NEXT: cntlzw 6, 6
; PPC-NEXT: cntlzw 5, 5
; PPC-NEXT: cntlzw 4, 4
; PPC-NEXT: not 3, 6
; PPC-NEXT: not 5, 5
; PPC-NEXT: not 4, 4
; PPC-NEXT: rlwinm 3, 3, 27, 31, 31
; PPC-NEXT: rlwinm 5, 5, 27, 31, 31
; PPC-NEXT: rlwinm 4, 4, 27, 31, 31
; PPC-NEXT: lwz 30, 40(1) # 4-byte Folded Reload
; PPC-NEXT: lwz 29, 36(1) # 4-byte Folded Reload
; PPC-NEXT: lwz 28, 32(1) # 4-byte Folded Reload
; PPC-NEXT: lwz 27, 28(1) # 4-byte Folded Reload
; PPC-NEXT: lwz 26, 24(1) # 4-byte Folded Reload
; PPC-NEXT: lwz 25, 20(1) # 4-byte Folded Reload
; PPC-NEXT: lwz 0, 52(1)
; PPC-NEXT: addi 1, 1, 48
; PPC-NEXT: mtlr 0
; PPC-NEXT: blr
;
; PPC64LE-LABEL: test_srem_vec:
; PPC64LE: # %bb.0:
; PPC64LE-NEXT: lis 6, 1820
; PPC64LE-NEXT: sldi 3, 3, 31
; PPC64LE-NEXT: sldi 4, 4, 31
; PPC64LE-NEXT: sldi 5, 5, 31
; PPC64LE-NEXT: ori 6, 6, 29127
; PPC64LE-NEXT: sradi 3, 3, 31
; PPC64LE-NEXT: sradi 4, 4, 31
; PPC64LE-NEXT: sradi 5, 5, 31
; PPC64LE-NEXT: rldic 6, 6, 34, 3
; PPC64LE-NEXT: oris 6, 6, 29127
; PPC64LE-NEXT: ori 7, 6, 7282
; PPC64LE-NEXT: mulhd 8, 3, 7
; PPC64LE-NEXT: rldicl 9, 8, 1, 63
; PPC64LE-NEXT: add 8, 8, 9
; PPC64LE-NEXT: sldi 9, 8, 3
; PPC64LE-NEXT: add 8, 8, 9
; PPC64LE-NEXT: sub 3, 3, 8
; PPC64LE-NEXT: mtfprd 0, 3
; PPC64LE-NEXT: mulhd 3, 4, 7
; PPC64LE-NEXT: rldicl 7, 3, 1, 63
; PPC64LE-NEXT: add 3, 3, 7
; PPC64LE-NEXT: sldi 7, 3, 3
; PPC64LE-NEXT: add 3, 3, 7
; PPC64LE-NEXT: sub 3, 4, 3
; PPC64LE-NEXT: mtfprd 1, 3
; PPC64LE-NEXT: ori 3, 6, 7281
; PPC64LE-NEXT: mulhd 3, 5, 3
; PPC64LE-NEXT: sub 3, 3, 5
; PPC64LE-NEXT: rldicl 4, 3, 1, 63
; PPC64LE-NEXT: sradi 3, 3, 3
; PPC64LE-NEXT: add 3, 3, 4
; PPC64LE-NEXT: sldi 4, 3, 3
; PPC64LE-NEXT: add 3, 3, 4
; PPC64LE-NEXT: add 3, 5, 3
; PPC64LE-NEXT: xxmrghd 34, 1, 0
; PPC64LE-NEXT: mtfprd 0, 3
; PPC64LE-NEXT: addis 3, 2, .LCPI3_1@toc@ha
; PPC64LE-NEXT: addi 3, 3, .LCPI3_1@toc@l
; PPC64LE-NEXT: xxswapd 35, 0
; PPC64LE-NEXT: lxvd2x 0, 0, 3
; PPC64LE-NEXT: addis 3, 2, .LCPI3_2@toc@ha
; PPC64LE-NEXT: addi 3, 3, .LCPI3_2@toc@l
; PPC64LE-NEXT: xxswapd 36, 0
; PPC64LE-NEXT: lxvd2x 0, 0, 3
; PPC64LE-NEXT: addis 3, 2, .LCPI3_0@toc@ha
; PPC64LE-NEXT: addi 3, 3, .LCPI3_0@toc@l
; PPC64LE-NEXT: xxswapd 37, 0
; PPC64LE-NEXT: lxvd2x 0, 0, 3
; PPC64LE-NEXT: xxland 34, 34, 0
; PPC64LE-NEXT: xxland 35, 35, 0
; PPC64LE-NEXT: vcmpequd 2, 2, 4
; PPC64LE-NEXT: xxlnor 0, 34, 34
; PPC64LE-NEXT: vcmpequd 2, 3, 5
; PPC64LE-NEXT: xxlnor 34, 34, 34
; PPC64LE-NEXT: mffprwz 4, 0
; PPC64LE-NEXT: xxswapd 1, 0
; PPC64LE-NEXT: mffprwz 3, 1
; PPC64LE-NEXT: xxswapd 2, 34
; PPC64LE-NEXT: mffprwz 5, 2
; PPC64LE-NEXT: blr
%srem = srem <3 x i33> %X, <i33 9, i33 9, i33 -9>
%cmp = icmp ne <3 x i33> %srem, <i33 3, i33 -3, i33 3>
ret <3 x i1> %cmp
}
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