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atomic-min-max.ll
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atomic-min-max.ll
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -march=mips -O0 -mcpu=mips32r2 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MIPS
; RUN: llc -march=mips -O0 -mcpu=mips32r6 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MIPSR6
; RUN: llc -march=mips -O0 -mcpu=mips32r2 -mattr=+micromips -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MM
; RUN: llc -march=mips -O0 -mcpu=mips32r6 -mattr=+micromips -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MMR6
; RUN: llc -march=mipsel -O0 -mcpu=mips32r2 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MIPSEL
; RUN: llc -march=mipsel -O0 -mcpu=mips32r6 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MIPSELR6
; RUN: llc -march=mipsel -O0 -mcpu=mips32r2 -mattr=+micromips -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MMEL
; RUN: llc -march=mipsel -O0 -mcpu=mips32r6 -mattr=+micromips -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MMELR6
; RUN: llc -march=mips64 -O0 -mcpu=mips64r2 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MIPS64
; RUN: llc -march=mips64 -O0 -mcpu=mips64r6 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MIPS64R6
; RUN: llc -march=mips64el -O0 -mcpu=mips64r2 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MIPS64EL
; RUN: llc -march=mips64el -O0 -mcpu=mips64r6 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=MIPS64ELR6
define i32 @test_max_32(i32* nocapture %ptr, i32 signext %val) {
; MIPS-LABEL: test_max_32:
; MIPS: # %bb.0: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: $BB0_1: # %entry
; MIPS-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS-NEXT: ll $2, 0($4)
; MIPS-NEXT: slt $3, $2, $5
; MIPS-NEXT: move $1, $2
; MIPS-NEXT: movn $1, $5, $3
; MIPS-NEXT: sc $1, 0($4)
; MIPS-NEXT: beqz $1, $BB0_1
; MIPS-NEXT: nop
; MIPS-NEXT: # %bb.2: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: jr $ra
; MIPS-NEXT: nop
;
; MIPSR6-LABEL: test_max_32:
; MIPSR6: # %bb.0: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: $BB0_1: # %entry
; MIPSR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSR6-NEXT: ll $2, 0($4)
; MIPSR6-NEXT: slt $3, $2, $5
; MIPSR6-NEXT: seleqz $1, $2, $3
; MIPSR6-NEXT: selnez $3, $5, $3
; MIPSR6-NEXT: or $1, $1, $3
; MIPSR6-NEXT: sc $1, 0($4)
; MIPSR6-NEXT: beqzc $1, $BB0_1
; MIPSR6-NEXT: # %bb.2: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: jrc $ra
;
; MM-LABEL: test_max_32:
; MM: # %bb.0: # %entry
; MM-NEXT: sync
; MM-NEXT: $BB0_1: # %entry
; MM-NEXT: # =>This Inner Loop Header: Depth=1
; MM-NEXT: ll $2, 0($4)
; MM-NEXT: slt $3, $2, $5
; MM-NEXT: or $1, $2, $zero
; MM-NEXT: movn $1, $5, $3
; MM-NEXT: sc $1, 0($4)
; MM-NEXT: beqzc $1, $BB0_1
; MM-NEXT: # %bb.2: # %entry
; MM-NEXT: sync
; MM-NEXT: jrc $ra
;
; MMR6-LABEL: test_max_32:
; MMR6: # %bb.0: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: $BB0_1: # %entry
; MMR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMR6-NEXT: ll $2, 0($4)
; MMR6-NEXT: slt $3, $2, $5
; MMR6-NEXT: seleqz $1, $2, $3
; MMR6-NEXT: selnez $3, $5, $3
; MMR6-NEXT: or $1, $1, $3
; MMR6-NEXT: sc $1, 0($4)
; MMR6-NEXT: beqc $1, $zero, $BB0_1
; MMR6-NEXT: # %bb.2: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: jrc $ra
;
; MIPSEL-LABEL: test_max_32:
; MIPSEL: # %bb.0: # %entry
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: $BB0_1: # %entry
; MIPSEL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSEL-NEXT: ll $2, 0($4)
; MIPSEL-NEXT: slt $3, $2, $5
; MIPSEL-NEXT: move $1, $2
; MIPSEL-NEXT: movn $1, $5, $3
; MIPSEL-NEXT: sc $1, 0($4)
; MIPSEL-NEXT: beqz $1, $BB0_1
; MIPSEL-NEXT: nop
; MIPSEL-NEXT: # %bb.2: # %entry
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: jr $ra
; MIPSEL-NEXT: nop
;
; MIPSELR6-LABEL: test_max_32:
; MIPSELR6: # %bb.0: # %entry
; MIPSELR6-NEXT: sync
; MIPSELR6-NEXT: $BB0_1: # %entry
; MIPSELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSELR6-NEXT: ll $2, 0($4)
; MIPSELR6-NEXT: slt $3, $2, $5
; MIPSELR6-NEXT: seleqz $1, $2, $3
; MIPSELR6-NEXT: selnez $3, $5, $3
; MIPSELR6-NEXT: or $1, $1, $3
; MIPSELR6-NEXT: sc $1, 0($4)
; MIPSELR6-NEXT: beqzc $1, $BB0_1
; MIPSELR6-NEXT: # %bb.2: # %entry
; MIPSELR6-NEXT: sync
; MIPSELR6-NEXT: jrc $ra
;
; MMEL-LABEL: test_max_32:
; MMEL: # %bb.0: # %entry
; MMEL-NEXT: sync
; MMEL-NEXT: $BB0_1: # %entry
; MMEL-NEXT: # =>This Inner Loop Header: Depth=1
; MMEL-NEXT: ll $2, 0($4)
; MMEL-NEXT: slt $3, $2, $5
; MMEL-NEXT: or $1, $2, $zero
; MMEL-NEXT: movn $1, $5, $3
; MMEL-NEXT: sc $1, 0($4)
; MMEL-NEXT: beqzc $1, $BB0_1
; MMEL-NEXT: # %bb.2: # %entry
; MMEL-NEXT: sync
; MMEL-NEXT: jrc $ra
;
; MMELR6-LABEL: test_max_32:
; MMELR6: # %bb.0: # %entry
; MMELR6-NEXT: sync
; MMELR6-NEXT: $BB0_1: # %entry
; MMELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMELR6-NEXT: ll $2, 0($4)
; MMELR6-NEXT: slt $3, $2, $5
; MMELR6-NEXT: seleqz $1, $2, $3
; MMELR6-NEXT: selnez $3, $5, $3
; MMELR6-NEXT: or $1, $1, $3
; MMELR6-NEXT: sc $1, 0($4)
; MMELR6-NEXT: beqc $1, $zero, $BB0_1
; MMELR6-NEXT: # %bb.2: # %entry
; MMELR6-NEXT: sync
; MMELR6-NEXT: jrc $ra
;
; MIPS64-LABEL: test_max_32:
; MIPS64: # %bb.0: # %entry
; MIPS64-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64-NEXT: sync
; MIPS64-NEXT: .LBB0_1: # %entry
; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64-NEXT: ll $2, 0($4)
; MIPS64-NEXT: slt $3, $2, $5
; MIPS64-NEXT: move $1, $2
; MIPS64-NEXT: movn $1, $5, $3
; MIPS64-NEXT: sc $1, 0($4)
; MIPS64-NEXT: beqz $1, .LBB0_1
; MIPS64-NEXT: nop
; MIPS64-NEXT: # %bb.2: # %entry
; MIPS64-NEXT: sync
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: nop
;
; MIPS64R6-LABEL: test_max_32:
; MIPS64R6: # %bb.0: # %entry
; MIPS64R6-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64R6-NEXT: sync
; MIPS64R6-NEXT: .LBB0_1: # %entry
; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64R6-NEXT: ll $2, 0($4)
; MIPS64R6-NEXT: slt $3, $2, $5
; MIPS64R6-NEXT: seleqz $1, $2, $3
; MIPS64R6-NEXT: selnez $3, $5, $3
; MIPS64R6-NEXT: or $1, $1, $3
; MIPS64R6-NEXT: sc $1, 0($4)
; MIPS64R6-NEXT: beqzc $1, .LBB0_1
; MIPS64R6-NEXT: # %bb.2: # %entry
; MIPS64R6-NEXT: sync
; MIPS64R6-NEXT: jrc $ra
;
; MIPS64EL-LABEL: test_max_32:
; MIPS64EL: # %bb.0: # %entry
; MIPS64EL-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64EL-NEXT: sync
; MIPS64EL-NEXT: .LBB0_1: # %entry
; MIPS64EL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64EL-NEXT: ll $2, 0($4)
; MIPS64EL-NEXT: slt $3, $2, $5
; MIPS64EL-NEXT: move $1, $2
; MIPS64EL-NEXT: movn $1, $5, $3
; MIPS64EL-NEXT: sc $1, 0($4)
; MIPS64EL-NEXT: beqz $1, .LBB0_1
; MIPS64EL-NEXT: nop
; MIPS64EL-NEXT: # %bb.2: # %entry
; MIPS64EL-NEXT: sync
; MIPS64EL-NEXT: jr $ra
; MIPS64EL-NEXT: nop
;
; MIPS64ELR6-LABEL: test_max_32:
; MIPS64ELR6: # %bb.0: # %entry
; MIPS64ELR6-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64ELR6-NEXT: sync
; MIPS64ELR6-NEXT: .LBB0_1: # %entry
; MIPS64ELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64ELR6-NEXT: ll $2, 0($4)
; MIPS64ELR6-NEXT: slt $3, $2, $5
; MIPS64ELR6-NEXT: seleqz $1, $2, $3
; MIPS64ELR6-NEXT: selnez $3, $5, $3
; MIPS64ELR6-NEXT: or $1, $1, $3
; MIPS64ELR6-NEXT: sc $1, 0($4)
; MIPS64ELR6-NEXT: beqzc $1, .LBB0_1
; MIPS64ELR6-NEXT: # %bb.2: # %entry
; MIPS64ELR6-NEXT: sync
; MIPS64ELR6-NEXT: jrc $ra
entry:
%0 = atomicrmw max i32* %ptr, i32 %val seq_cst
ret i32 %0
}
define i32 @test_min_32(i32* nocapture %ptr, i32 signext %val) {
; MIPS-LABEL: test_min_32:
; MIPS: # %bb.0: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: $BB1_1: # %entry
; MIPS-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS-NEXT: ll $2, 0($4)
; MIPS-NEXT: slt $3, $2, $5
; MIPS-NEXT: move $1, $2
; MIPS-NEXT: movz $1, $5, $3
; MIPS-NEXT: sc $1, 0($4)
; MIPS-NEXT: beqz $1, $BB1_1
; MIPS-NEXT: nop
; MIPS-NEXT: # %bb.2: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: jr $ra
; MIPS-NEXT: nop
;
; MIPSR6-LABEL: test_min_32:
; MIPSR6: # %bb.0: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: $BB1_1: # %entry
; MIPSR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSR6-NEXT: ll $2, 0($4)
; MIPSR6-NEXT: slt $3, $2, $5
; MIPSR6-NEXT: selnez $1, $2, $3
; MIPSR6-NEXT: seleqz $3, $5, $3
; MIPSR6-NEXT: or $1, $1, $3
; MIPSR6-NEXT: sc $1, 0($4)
; MIPSR6-NEXT: beqzc $1, $BB1_1
; MIPSR6-NEXT: # %bb.2: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: jrc $ra
;
; MM-LABEL: test_min_32:
; MM: # %bb.0: # %entry
; MM-NEXT: sync
; MM-NEXT: $BB1_1: # %entry
; MM-NEXT: # =>This Inner Loop Header: Depth=1
; MM-NEXT: ll $2, 0($4)
; MM-NEXT: slt $3, $2, $5
; MM-NEXT: or $1, $2, $zero
; MM-NEXT: movz $1, $5, $3
; MM-NEXT: sc $1, 0($4)
; MM-NEXT: beqzc $1, $BB1_1
; MM-NEXT: # %bb.2: # %entry
; MM-NEXT: sync
; MM-NEXT: jrc $ra
;
; MMR6-LABEL: test_min_32:
; MMR6: # %bb.0: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: $BB1_1: # %entry
; MMR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMR6-NEXT: ll $2, 0($4)
; MMR6-NEXT: slt $3, $2, $5
; MMR6-NEXT: selnez $1, $2, $3
; MMR6-NEXT: seleqz $3, $5, $3
; MMR6-NEXT: or $1, $1, $3
; MMR6-NEXT: sc $1, 0($4)
; MMR6-NEXT: beqc $1, $zero, $BB1_1
; MMR6-NEXT: # %bb.2: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: jrc $ra
;
; MIPSEL-LABEL: test_min_32:
; MIPSEL: # %bb.0: # %entry
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: $BB1_1: # %entry
; MIPSEL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSEL-NEXT: ll $2, 0($4)
; MIPSEL-NEXT: slt $3, $2, $5
; MIPSEL-NEXT: move $1, $2
; MIPSEL-NEXT: movz $1, $5, $3
; MIPSEL-NEXT: sc $1, 0($4)
; MIPSEL-NEXT: beqz $1, $BB1_1
; MIPSEL-NEXT: nop
; MIPSEL-NEXT: # %bb.2: # %entry
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: jr $ra
; MIPSEL-NEXT: nop
;
; MIPSELR6-LABEL: test_min_32:
; MIPSELR6: # %bb.0: # %entry
; MIPSELR6-NEXT: sync
; MIPSELR6-NEXT: $BB1_1: # %entry
; MIPSELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSELR6-NEXT: ll $2, 0($4)
; MIPSELR6-NEXT: slt $3, $2, $5
; MIPSELR6-NEXT: selnez $1, $2, $3
; MIPSELR6-NEXT: seleqz $3, $5, $3
; MIPSELR6-NEXT: or $1, $1, $3
; MIPSELR6-NEXT: sc $1, 0($4)
; MIPSELR6-NEXT: beqzc $1, $BB1_1
; MIPSELR6-NEXT: # %bb.2: # %entry
; MIPSELR6-NEXT: sync
; MIPSELR6-NEXT: jrc $ra
;
; MMEL-LABEL: test_min_32:
; MMEL: # %bb.0: # %entry
; MMEL-NEXT: sync
; MMEL-NEXT: $BB1_1: # %entry
; MMEL-NEXT: # =>This Inner Loop Header: Depth=1
; MMEL-NEXT: ll $2, 0($4)
; MMEL-NEXT: slt $3, $2, $5
; MMEL-NEXT: or $1, $2, $zero
; MMEL-NEXT: movz $1, $5, $3
; MMEL-NEXT: sc $1, 0($4)
; MMEL-NEXT: beqzc $1, $BB1_1
; MMEL-NEXT: # %bb.2: # %entry
; MMEL-NEXT: sync
; MMEL-NEXT: jrc $ra
;
; MMELR6-LABEL: test_min_32:
; MMELR6: # %bb.0: # %entry
; MMELR6-NEXT: sync
; MMELR6-NEXT: $BB1_1: # %entry
; MMELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMELR6-NEXT: ll $2, 0($4)
; MMELR6-NEXT: slt $3, $2, $5
; MMELR6-NEXT: selnez $1, $2, $3
; MMELR6-NEXT: seleqz $3, $5, $3
; MMELR6-NEXT: or $1, $1, $3
; MMELR6-NEXT: sc $1, 0($4)
; MMELR6-NEXT: beqc $1, $zero, $BB1_1
; MMELR6-NEXT: # %bb.2: # %entry
; MMELR6-NEXT: sync
; MMELR6-NEXT: jrc $ra
;
; MIPS64-LABEL: test_min_32:
; MIPS64: # %bb.0: # %entry
; MIPS64-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64-NEXT: sync
; MIPS64-NEXT: .LBB1_1: # %entry
; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64-NEXT: ll $2, 0($4)
; MIPS64-NEXT: slt $3, $2, $5
; MIPS64-NEXT: move $1, $2
; MIPS64-NEXT: movz $1, $5, $3
; MIPS64-NEXT: sc $1, 0($4)
; MIPS64-NEXT: beqz $1, .LBB1_1
; MIPS64-NEXT: nop
; MIPS64-NEXT: # %bb.2: # %entry
; MIPS64-NEXT: sync
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: nop
;
; MIPS64R6-LABEL: test_min_32:
; MIPS64R6: # %bb.0: # %entry
; MIPS64R6-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64R6-NEXT: sync
; MIPS64R6-NEXT: .LBB1_1: # %entry
; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64R6-NEXT: ll $2, 0($4)
; MIPS64R6-NEXT: slt $3, $2, $5
; MIPS64R6-NEXT: selnez $1, $2, $3
; MIPS64R6-NEXT: seleqz $3, $5, $3
; MIPS64R6-NEXT: or $1, $1, $3
; MIPS64R6-NEXT: sc $1, 0($4)
; MIPS64R6-NEXT: beqzc $1, .LBB1_1
; MIPS64R6-NEXT: # %bb.2: # %entry
; MIPS64R6-NEXT: sync
; MIPS64R6-NEXT: jrc $ra
;
; MIPS64EL-LABEL: test_min_32:
; MIPS64EL: # %bb.0: # %entry
; MIPS64EL-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64EL-NEXT: sync
; MIPS64EL-NEXT: .LBB1_1: # %entry
; MIPS64EL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64EL-NEXT: ll $2, 0($4)
; MIPS64EL-NEXT: slt $3, $2, $5
; MIPS64EL-NEXT: move $1, $2
; MIPS64EL-NEXT: movz $1, $5, $3
; MIPS64EL-NEXT: sc $1, 0($4)
; MIPS64EL-NEXT: beqz $1, .LBB1_1
; MIPS64EL-NEXT: nop
; MIPS64EL-NEXT: # %bb.2: # %entry
; MIPS64EL-NEXT: sync
; MIPS64EL-NEXT: jr $ra
; MIPS64EL-NEXT: nop
;
; MIPS64ELR6-LABEL: test_min_32:
; MIPS64ELR6: # %bb.0: # %entry
; MIPS64ELR6-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64ELR6-NEXT: sync
; MIPS64ELR6-NEXT: .LBB1_1: # %entry
; MIPS64ELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64ELR6-NEXT: ll $2, 0($4)
; MIPS64ELR6-NEXT: slt $3, $2, $5
; MIPS64ELR6-NEXT: selnez $1, $2, $3
; MIPS64ELR6-NEXT: seleqz $3, $5, $3
; MIPS64ELR6-NEXT: or $1, $1, $3
; MIPS64ELR6-NEXT: sc $1, 0($4)
; MIPS64ELR6-NEXT: beqzc $1, .LBB1_1
; MIPS64ELR6-NEXT: # %bb.2: # %entry
; MIPS64ELR6-NEXT: sync
; MIPS64ELR6-NEXT: jrc $ra
entry:
%0 = atomicrmw min i32* %ptr, i32 %val seq_cst
ret i32 %0
}
define i32 @test_umax_32(i32* nocapture %ptr, i32 signext %val) {
; MIPS-LABEL: test_umax_32:
; MIPS: # %bb.0: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: $BB2_1: # %entry
; MIPS-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS-NEXT: ll $2, 0($4)
; MIPS-NEXT: sltu $3, $2, $5
; MIPS-NEXT: move $1, $2
; MIPS-NEXT: movn $1, $5, $3
; MIPS-NEXT: sc $1, 0($4)
; MIPS-NEXT: beqz $1, $BB2_1
; MIPS-NEXT: nop
; MIPS-NEXT: # %bb.2: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: jr $ra
; MIPS-NEXT: nop
;
; MIPSR6-LABEL: test_umax_32:
; MIPSR6: # %bb.0: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: $BB2_1: # %entry
; MIPSR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSR6-NEXT: ll $2, 0($4)
; MIPSR6-NEXT: sltu $3, $2, $5
; MIPSR6-NEXT: seleqz $1, $2, $3
; MIPSR6-NEXT: selnez $3, $5, $3
; MIPSR6-NEXT: or $1, $1, $3
; MIPSR6-NEXT: sc $1, 0($4)
; MIPSR6-NEXT: beqzc $1, $BB2_1
; MIPSR6-NEXT: # %bb.2: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: jrc $ra
;
; MM-LABEL: test_umax_32:
; MM: # %bb.0: # %entry
; MM-NEXT: sync
; MM-NEXT: $BB2_1: # %entry
; MM-NEXT: # =>This Inner Loop Header: Depth=1
; MM-NEXT: ll $2, 0($4)
; MM-NEXT: sltu $3, $2, $5
; MM-NEXT: or $1, $2, $zero
; MM-NEXT: movn $1, $5, $3
; MM-NEXT: sc $1, 0($4)
; MM-NEXT: beqzc $1, $BB2_1
; MM-NEXT: # %bb.2: # %entry
; MM-NEXT: sync
; MM-NEXT: jrc $ra
;
; MMR6-LABEL: test_umax_32:
; MMR6: # %bb.0: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: $BB2_1: # %entry
; MMR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMR6-NEXT: ll $2, 0($4)
; MMR6-NEXT: sltu $3, $2, $5
; MMR6-NEXT: seleqz $1, $2, $3
; MMR6-NEXT: selnez $3, $5, $3
; MMR6-NEXT: or $1, $1, $3
; MMR6-NEXT: sc $1, 0($4)
; MMR6-NEXT: beqc $1, $zero, $BB2_1
; MMR6-NEXT: # %bb.2: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: jrc $ra
;
; MIPSEL-LABEL: test_umax_32:
; MIPSEL: # %bb.0: # %entry
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: $BB2_1: # %entry
; MIPSEL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSEL-NEXT: ll $2, 0($4)
; MIPSEL-NEXT: sltu $3, $2, $5
; MIPSEL-NEXT: move $1, $2
; MIPSEL-NEXT: movn $1, $5, $3
; MIPSEL-NEXT: sc $1, 0($4)
; MIPSEL-NEXT: beqz $1, $BB2_1
; MIPSEL-NEXT: nop
; MIPSEL-NEXT: # %bb.2: # %entry
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: jr $ra
; MIPSEL-NEXT: nop
;
; MIPSELR6-LABEL: test_umax_32:
; MIPSELR6: # %bb.0: # %entry
; MIPSELR6-NEXT: sync
; MIPSELR6-NEXT: $BB2_1: # %entry
; MIPSELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSELR6-NEXT: ll $2, 0($4)
; MIPSELR6-NEXT: sltu $3, $2, $5
; MIPSELR6-NEXT: seleqz $1, $2, $3
; MIPSELR6-NEXT: selnez $3, $5, $3
; MIPSELR6-NEXT: or $1, $1, $3
; MIPSELR6-NEXT: sc $1, 0($4)
; MIPSELR6-NEXT: beqzc $1, $BB2_1
; MIPSELR6-NEXT: # %bb.2: # %entry
; MIPSELR6-NEXT: sync
; MIPSELR6-NEXT: jrc $ra
;
; MMEL-LABEL: test_umax_32:
; MMEL: # %bb.0: # %entry
; MMEL-NEXT: sync
; MMEL-NEXT: $BB2_1: # %entry
; MMEL-NEXT: # =>This Inner Loop Header: Depth=1
; MMEL-NEXT: ll $2, 0($4)
; MMEL-NEXT: sltu $3, $2, $5
; MMEL-NEXT: or $1, $2, $zero
; MMEL-NEXT: movn $1, $5, $3
; MMEL-NEXT: sc $1, 0($4)
; MMEL-NEXT: beqzc $1, $BB2_1
; MMEL-NEXT: # %bb.2: # %entry
; MMEL-NEXT: sync
; MMEL-NEXT: jrc $ra
;
; MMELR6-LABEL: test_umax_32:
; MMELR6: # %bb.0: # %entry
; MMELR6-NEXT: sync
; MMELR6-NEXT: $BB2_1: # %entry
; MMELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMELR6-NEXT: ll $2, 0($4)
; MMELR6-NEXT: sltu $3, $2, $5
; MMELR6-NEXT: seleqz $1, $2, $3
; MMELR6-NEXT: selnez $3, $5, $3
; MMELR6-NEXT: or $1, $1, $3
; MMELR6-NEXT: sc $1, 0($4)
; MMELR6-NEXT: beqc $1, $zero, $BB2_1
; MMELR6-NEXT: # %bb.2: # %entry
; MMELR6-NEXT: sync
; MMELR6-NEXT: jrc $ra
;
; MIPS64-LABEL: test_umax_32:
; MIPS64: # %bb.0: # %entry
; MIPS64-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64-NEXT: sync
; MIPS64-NEXT: .LBB2_1: # %entry
; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64-NEXT: ll $2, 0($4)
; MIPS64-NEXT: sltu $3, $2, $5
; MIPS64-NEXT: move $1, $2
; MIPS64-NEXT: movn $1, $5, $3
; MIPS64-NEXT: sc $1, 0($4)
; MIPS64-NEXT: beqz $1, .LBB2_1
; MIPS64-NEXT: nop
; MIPS64-NEXT: # %bb.2: # %entry
; MIPS64-NEXT: sync
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: nop
;
; MIPS64R6-LABEL: test_umax_32:
; MIPS64R6: # %bb.0: # %entry
; MIPS64R6-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64R6-NEXT: sync
; MIPS64R6-NEXT: .LBB2_1: # %entry
; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64R6-NEXT: ll $2, 0($4)
; MIPS64R6-NEXT: sltu $3, $2, $5
; MIPS64R6-NEXT: seleqz $1, $2, $3
; MIPS64R6-NEXT: selnez $3, $5, $3
; MIPS64R6-NEXT: or $1, $1, $3
; MIPS64R6-NEXT: sc $1, 0($4)
; MIPS64R6-NEXT: beqzc $1, .LBB2_1
; MIPS64R6-NEXT: # %bb.2: # %entry
; MIPS64R6-NEXT: sync
; MIPS64R6-NEXT: jrc $ra
;
; MIPS64EL-LABEL: test_umax_32:
; MIPS64EL: # %bb.0: # %entry
; MIPS64EL-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64EL-NEXT: sync
; MIPS64EL-NEXT: .LBB2_1: # %entry
; MIPS64EL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64EL-NEXT: ll $2, 0($4)
; MIPS64EL-NEXT: sltu $3, $2, $5
; MIPS64EL-NEXT: move $1, $2
; MIPS64EL-NEXT: movn $1, $5, $3
; MIPS64EL-NEXT: sc $1, 0($4)
; MIPS64EL-NEXT: beqz $1, .LBB2_1
; MIPS64EL-NEXT: nop
; MIPS64EL-NEXT: # %bb.2: # %entry
; MIPS64EL-NEXT: sync
; MIPS64EL-NEXT: jr $ra
; MIPS64EL-NEXT: nop
;
; MIPS64ELR6-LABEL: test_umax_32:
; MIPS64ELR6: # %bb.0: # %entry
; MIPS64ELR6-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64ELR6-NEXT: sync
; MIPS64ELR6-NEXT: .LBB2_1: # %entry
; MIPS64ELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64ELR6-NEXT: ll $2, 0($4)
; MIPS64ELR6-NEXT: sltu $3, $2, $5
; MIPS64ELR6-NEXT: seleqz $1, $2, $3
; MIPS64ELR6-NEXT: selnez $3, $5, $3
; MIPS64ELR6-NEXT: or $1, $1, $3
; MIPS64ELR6-NEXT: sc $1, 0($4)
; MIPS64ELR6-NEXT: beqzc $1, .LBB2_1
; MIPS64ELR6-NEXT: # %bb.2: # %entry
; MIPS64ELR6-NEXT: sync
; MIPS64ELR6-NEXT: jrc $ra
entry:
%0 = atomicrmw umax i32* %ptr, i32 %val seq_cst
ret i32 %0
}
define i32 @test_umin_32(i32* nocapture %ptr, i32 signext %val) {
; MIPS-LABEL: test_umin_32:
; MIPS: # %bb.0: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: $BB3_1: # %entry
; MIPS-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS-NEXT: ll $2, 0($4)
; MIPS-NEXT: sltu $3, $2, $5
; MIPS-NEXT: move $1, $2
; MIPS-NEXT: movz $1, $5, $3
; MIPS-NEXT: sc $1, 0($4)
; MIPS-NEXT: beqz $1, $BB3_1
; MIPS-NEXT: nop
; MIPS-NEXT: # %bb.2: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: jr $ra
; MIPS-NEXT: nop
;
; MIPSR6-LABEL: test_umin_32:
; MIPSR6: # %bb.0: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: $BB3_1: # %entry
; MIPSR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSR6-NEXT: ll $2, 0($4)
; MIPSR6-NEXT: sltu $3, $2, $5
; MIPSR6-NEXT: selnez $1, $2, $3
; MIPSR6-NEXT: seleqz $3, $5, $3
; MIPSR6-NEXT: or $1, $1, $3
; MIPSR6-NEXT: sc $1, 0($4)
; MIPSR6-NEXT: beqzc $1, $BB3_1
; MIPSR6-NEXT: # %bb.2: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: jrc $ra
;
; MM-LABEL: test_umin_32:
; MM: # %bb.0: # %entry
; MM-NEXT: sync
; MM-NEXT: $BB3_1: # %entry
; MM-NEXT: # =>This Inner Loop Header: Depth=1
; MM-NEXT: ll $2, 0($4)
; MM-NEXT: sltu $3, $2, $5
; MM-NEXT: or $1, $2, $zero
; MM-NEXT: movz $1, $5, $3
; MM-NEXT: sc $1, 0($4)
; MM-NEXT: beqzc $1, $BB3_1
; MM-NEXT: # %bb.2: # %entry
; MM-NEXT: sync
; MM-NEXT: jrc $ra
;
; MMR6-LABEL: test_umin_32:
; MMR6: # %bb.0: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: $BB3_1: # %entry
; MMR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMR6-NEXT: ll $2, 0($4)
; MMR6-NEXT: sltu $3, $2, $5
; MMR6-NEXT: selnez $1, $2, $3
; MMR6-NEXT: seleqz $3, $5, $3
; MMR6-NEXT: or $1, $1, $3
; MMR6-NEXT: sc $1, 0($4)
; MMR6-NEXT: beqc $1, $zero, $BB3_1
; MMR6-NEXT: # %bb.2: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: jrc $ra
;
; MIPSEL-LABEL: test_umin_32:
; MIPSEL: # %bb.0: # %entry
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: $BB3_1: # %entry
; MIPSEL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSEL-NEXT: ll $2, 0($4)
; MIPSEL-NEXT: sltu $3, $2, $5
; MIPSEL-NEXT: move $1, $2
; MIPSEL-NEXT: movz $1, $5, $3
; MIPSEL-NEXT: sc $1, 0($4)
; MIPSEL-NEXT: beqz $1, $BB3_1
; MIPSEL-NEXT: nop
; MIPSEL-NEXT: # %bb.2: # %entry
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: jr $ra
; MIPSEL-NEXT: nop
;
; MIPSELR6-LABEL: test_umin_32:
; MIPSELR6: # %bb.0: # %entry
; MIPSELR6-NEXT: sync
; MIPSELR6-NEXT: $BB3_1: # %entry
; MIPSELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSELR6-NEXT: ll $2, 0($4)
; MIPSELR6-NEXT: sltu $3, $2, $5
; MIPSELR6-NEXT: selnez $1, $2, $3
; MIPSELR6-NEXT: seleqz $3, $5, $3
; MIPSELR6-NEXT: or $1, $1, $3
; MIPSELR6-NEXT: sc $1, 0($4)
; MIPSELR6-NEXT: beqzc $1, $BB3_1
; MIPSELR6-NEXT: # %bb.2: # %entry
; MIPSELR6-NEXT: sync
; MIPSELR6-NEXT: jrc $ra
;
; MMEL-LABEL: test_umin_32:
; MMEL: # %bb.0: # %entry
; MMEL-NEXT: sync
; MMEL-NEXT: $BB3_1: # %entry
; MMEL-NEXT: # =>This Inner Loop Header: Depth=1
; MMEL-NEXT: ll $2, 0($4)
; MMEL-NEXT: sltu $3, $2, $5
; MMEL-NEXT: or $1, $2, $zero
; MMEL-NEXT: movz $1, $5, $3
; MMEL-NEXT: sc $1, 0($4)
; MMEL-NEXT: beqzc $1, $BB3_1
; MMEL-NEXT: # %bb.2: # %entry
; MMEL-NEXT: sync
; MMEL-NEXT: jrc $ra
;
; MMELR6-LABEL: test_umin_32:
; MMELR6: # %bb.0: # %entry
; MMELR6-NEXT: sync
; MMELR6-NEXT: $BB3_1: # %entry
; MMELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMELR6-NEXT: ll $2, 0($4)
; MMELR6-NEXT: sltu $3, $2, $5
; MMELR6-NEXT: selnez $1, $2, $3
; MMELR6-NEXT: seleqz $3, $5, $3
; MMELR6-NEXT: or $1, $1, $3
; MMELR6-NEXT: sc $1, 0($4)
; MMELR6-NEXT: beqc $1, $zero, $BB3_1
; MMELR6-NEXT: # %bb.2: # %entry
; MMELR6-NEXT: sync
; MMELR6-NEXT: jrc $ra
;
; MIPS64-LABEL: test_umin_32:
; MIPS64: # %bb.0: # %entry
; MIPS64-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64-NEXT: sync
; MIPS64-NEXT: .LBB3_1: # %entry
; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64-NEXT: ll $2, 0($4)
; MIPS64-NEXT: sltu $3, $2, $5
; MIPS64-NEXT: move $1, $2
; MIPS64-NEXT: movz $1, $5, $3
; MIPS64-NEXT: sc $1, 0($4)
; MIPS64-NEXT: beqz $1, .LBB3_1
; MIPS64-NEXT: nop
; MIPS64-NEXT: # %bb.2: # %entry
; MIPS64-NEXT: sync
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: nop
;
; MIPS64R6-LABEL: test_umin_32:
; MIPS64R6: # %bb.0: # %entry
; MIPS64R6-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64R6-NEXT: sync
; MIPS64R6-NEXT: .LBB3_1: # %entry
; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64R6-NEXT: ll $2, 0($4)
; MIPS64R6-NEXT: sltu $3, $2, $5
; MIPS64R6-NEXT: selnez $1, $2, $3
; MIPS64R6-NEXT: seleqz $3, $5, $3
; MIPS64R6-NEXT: or $1, $1, $3
; MIPS64R6-NEXT: sc $1, 0($4)
; MIPS64R6-NEXT: beqzc $1, .LBB3_1
; MIPS64R6-NEXT: # %bb.2: # %entry
; MIPS64R6-NEXT: sync
; MIPS64R6-NEXT: jrc $ra
;
; MIPS64EL-LABEL: test_umin_32:
; MIPS64EL: # %bb.0: # %entry
; MIPS64EL-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64EL-NEXT: sync
; MIPS64EL-NEXT: .LBB3_1: # %entry
; MIPS64EL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64EL-NEXT: ll $2, 0($4)
; MIPS64EL-NEXT: sltu $3, $2, $5
; MIPS64EL-NEXT: move $1, $2
; MIPS64EL-NEXT: movz $1, $5, $3
; MIPS64EL-NEXT: sc $1, 0($4)
; MIPS64EL-NEXT: beqz $1, .LBB3_1
; MIPS64EL-NEXT: nop
; MIPS64EL-NEXT: # %bb.2: # %entry
; MIPS64EL-NEXT: sync
; MIPS64EL-NEXT: jr $ra
; MIPS64EL-NEXT: nop
;
; MIPS64ELR6-LABEL: test_umin_32:
; MIPS64ELR6: # %bb.0: # %entry
; MIPS64ELR6-NEXT: # kill: def $a1 killed $a1 killed $a1_64
; MIPS64ELR6-NEXT: sync
; MIPS64ELR6-NEXT: .LBB3_1: # %entry
; MIPS64ELR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS64ELR6-NEXT: ll $2, 0($4)
; MIPS64ELR6-NEXT: sltu $3, $2, $5
; MIPS64ELR6-NEXT: selnez $1, $2, $3
; MIPS64ELR6-NEXT: seleqz $3, $5, $3
; MIPS64ELR6-NEXT: or $1, $1, $3
; MIPS64ELR6-NEXT: sc $1, 0($4)
; MIPS64ELR6-NEXT: beqzc $1, .LBB3_1
; MIPS64ELR6-NEXT: # %bb.2: # %entry
; MIPS64ELR6-NEXT: sync
; MIPS64ELR6-NEXT: jrc $ra
entry:
%0 = atomicrmw umin i32* %ptr, i32 %val seq_cst
ret i32 %0
}
define i16 @test_max_16(i16* nocapture %ptr, i16 signext %val) {
; MIPS-LABEL: test_max_16:
; MIPS: # %bb.0: # %entry
; MIPS-NEXT: addiu $sp, $sp, -8
; MIPS-NEXT: .cfi_def_cfa_offset 8
; MIPS-NEXT: move $1, $5
; MIPS-NEXT: sync
; MIPS-NEXT: addiu $2, $zero, -4
; MIPS-NEXT: and $2, $4, $2
; MIPS-NEXT: andi $3, $4, 3
; MIPS-NEXT: xori $3, $3, 2
; MIPS-NEXT: sll $3, $3, 3
; MIPS-NEXT: ori $4, $zero, 65535
; MIPS-NEXT: sllv $4, $4, $3
; MIPS-NEXT: nor $6, $zero, $4
; MIPS-NEXT: sllv $5, $5, $3
; MIPS-NEXT: $BB4_1: # %entry
; MIPS-NEXT: # =>This Inner Loop Header: Depth=1
; MIPS-NEXT: ll $8, 0($2)
; MIPS-NEXT: slt $11, $8, $5
; MIPS-NEXT: move $9, $8
; MIPS-NEXT: movn $9, $5, $11
; MIPS-NEXT: and $9, $9, $4
; MIPS-NEXT: and $10, $8, $6
; MIPS-NEXT: or $10, $10, $9
; MIPS-NEXT: sc $10, 0($2)
; MIPS-NEXT: beqz $10, $BB4_1
; MIPS-NEXT: nop
; MIPS-NEXT: # %bb.2: # %entry
; MIPS-NEXT: and $7, $8, $4
; MIPS-NEXT: srlv $7, $7, $3
; MIPS-NEXT: seh $7, $7
; MIPS-NEXT: # %bb.3: # %entry
; MIPS-NEXT: sw $7, 4($sp) # 4-byte Folded Spill
; MIPS-NEXT: # %bb.4: # %entry
; MIPS-NEXT: sync
; MIPS-NEXT: lw $2, 4($sp) # 4-byte Folded Reload
; MIPS-NEXT: addiu $sp, $sp, 8
; MIPS-NEXT: jr $ra
; MIPS-NEXT: nop
;
; MIPSR6-LABEL: test_max_16:
; MIPSR6: # %bb.0: # %entry
; MIPSR6-NEXT: addiu $sp, $sp, -8
; MIPSR6-NEXT: .cfi_def_cfa_offset 8
; MIPSR6-NEXT: move $1, $5
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: addiu $2, $zero, -4
; MIPSR6-NEXT: and $2, $4, $2
; MIPSR6-NEXT: andi $3, $4, 3
; MIPSR6-NEXT: xori $3, $3, 2
; MIPSR6-NEXT: sll $3, $3, 3
; MIPSR6-NEXT: ori $4, $zero, 65535
; MIPSR6-NEXT: sllv $4, $4, $3
; MIPSR6-NEXT: nor $6, $zero, $4
; MIPSR6-NEXT: sllv $5, $5, $3
; MIPSR6-NEXT: $BB4_1: # %entry
; MIPSR6-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSR6-NEXT: ll $8, 0($2)
; MIPSR6-NEXT: slt $11, $8, $5
; MIPSR6-NEXT: seleqz $9, $8, $11
; MIPSR6-NEXT: selnez $11, $5, $11
; MIPSR6-NEXT: or $9, $9, $11
; MIPSR6-NEXT: and $9, $9, $4
; MIPSR6-NEXT: and $10, $8, $6
; MIPSR6-NEXT: or $10, $10, $9
; MIPSR6-NEXT: sc $10, 0($2)
; MIPSR6-NEXT: beqzc $10, $BB4_1
; MIPSR6-NEXT: # %bb.2: # %entry
; MIPSR6-NEXT: and $7, $8, $4
; MIPSR6-NEXT: srlv $7, $7, $3
; MIPSR6-NEXT: seh $7, $7
; MIPSR6-NEXT: # %bb.3: # %entry
; MIPSR6-NEXT: sw $7, 4($sp) # 4-byte Folded Spill
; MIPSR6-NEXT: # %bb.4: # %entry
; MIPSR6-NEXT: sync
; MIPSR6-NEXT: lw $2, 4($sp) # 4-byte Folded Reload
; MIPSR6-NEXT: addiu $sp, $sp, 8
; MIPSR6-NEXT: jrc $ra
;
; MM-LABEL: test_max_16:
; MM: # %bb.0: # %entry
; MM-NEXT: addiu $sp, $sp, -8
; MM-NEXT: .cfi_def_cfa_offset 8
; MM-NEXT: move $1, $5
; MM-NEXT: sync
; MM-NEXT: addiu $2, $zero, -4
; MM-NEXT: and $2, $4, $2
; MM-NEXT: andi $3, $4, 3
; MM-NEXT: xori $3, $3, 2
; MM-NEXT: sll $3, $3, 3
; MM-NEXT: ori $4, $zero, 65535
; MM-NEXT: sllv $4, $4, $3
; MM-NEXT: nor $6, $zero, $4
; MM-NEXT: sllv $5, $5, $3
; MM-NEXT: $BB4_1: # %entry
; MM-NEXT: # =>This Inner Loop Header: Depth=1
; MM-NEXT: ll $8, 0($2)
; MM-NEXT: slt $11, $8, $5
; MM-NEXT: or $9, $8, $zero
; MM-NEXT: movn $9, $5, $11
; MM-NEXT: and $9, $9, $4
; MM-NEXT: and $10, $8, $6
; MM-NEXT: or $10, $10, $9
; MM-NEXT: sc $10, 0($2)
; MM-NEXT: beqzc $10, $BB4_1
; MM-NEXT: # %bb.2: # %entry
; MM-NEXT: and $7, $8, $4
; MM-NEXT: srlv $7, $7, $3
; MM-NEXT: seh $7, $7
; MM-NEXT: # %bb.3: # %entry
; MM-NEXT: sw $7, 4($sp) # 4-byte Folded Spill
; MM-NEXT: # %bb.4: # %entry
; MM-NEXT: sync
; MM-NEXT: lw $2, 4($sp) # 4-byte Folded Reload
; MM-NEXT: addiusp 8
; MM-NEXT: jrc $ra
;
; MMR6-LABEL: test_max_16:
; MMR6: # %bb.0: # %entry
; MMR6-NEXT: addiu $sp, $sp, -8
; MMR6-NEXT: .cfi_def_cfa_offset 8
; MMR6-NEXT: move $1, $5
; MMR6-NEXT: sync
; MMR6-NEXT: addiu $2, $zero, -4
; MMR6-NEXT: and $2, $4, $2
; MMR6-NEXT: andi $3, $4, 3
; MMR6-NEXT: xori $3, $3, 2
; MMR6-NEXT: sll $3, $3, 3
; MMR6-NEXT: ori $4, $zero, 65535
; MMR6-NEXT: sllv $4, $4, $3
; MMR6-NEXT: nor $6, $zero, $4
; MMR6-NEXT: sllv $5, $5, $3
; MMR6-NEXT: $BB4_1: # %entry
; MMR6-NEXT: # =>This Inner Loop Header: Depth=1
; MMR6-NEXT: ll $8, 0($2)
; MMR6-NEXT: slt $11, $8, $5
; MMR6-NEXT: seleqz $9, $8, $11
; MMR6-NEXT: selnez $11, $5, $11
; MMR6-NEXT: or $9, $9, $11
; MMR6-NEXT: and $9, $9, $4
; MMR6-NEXT: and $10, $8, $6
; MMR6-NEXT: or $10, $10, $9
; MMR6-NEXT: sc $10, 0($2)
; MMR6-NEXT: beqc $10, $zero, $BB4_1
; MMR6-NEXT: # %bb.2: # %entry
; MMR6-NEXT: and $7, $8, $4
; MMR6-NEXT: srlv $7, $7, $3
; MMR6-NEXT: seh $7, $7
; MMR6-NEXT: # %bb.3: # %entry
; MMR6-NEXT: sw $7, 4($sp) # 4-byte Folded Spill
; MMR6-NEXT: # %bb.4: # %entry
; MMR6-NEXT: sync
; MMR6-NEXT: lw $2, 4($sp) # 4-byte Folded Reload
; MMR6-NEXT: addiu $sp, $sp, 8
; MMR6-NEXT: jrc $ra
;
; MIPSEL-LABEL: test_max_16:
; MIPSEL: # %bb.0: # %entry
; MIPSEL-NEXT: addiu $sp, $sp, -8
; MIPSEL-NEXT: .cfi_def_cfa_offset 8
; MIPSEL-NEXT: move $1, $5
; MIPSEL-NEXT: sync
; MIPSEL-NEXT: addiu $2, $zero, -4
; MIPSEL-NEXT: and $2, $4, $2
; MIPSEL-NEXT: andi $3, $4, 3
; MIPSEL-NEXT: sll $3, $3, 3
; MIPSEL-NEXT: ori $4, $zero, 65535
; MIPSEL-NEXT: sllv $4, $4, $3
; MIPSEL-NEXT: nor $6, $zero, $4
; MIPSEL-NEXT: sllv $5, $5, $3
; MIPSEL-NEXT: $BB4_1: # %entry
; MIPSEL-NEXT: # =>This Inner Loop Header: Depth=1
; MIPSEL-NEXT: ll $8, 0($2)