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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -O0 -mtriple=mipsel-linux-gnu -global-isel -verify-machineinstrs %s -o -| FileCheck %s -check-prefixes=MIPS32
declare i32 @puts(i8*)
declare void @llvm.memset.p0i8.i32(i8*, i8, i32, i1)
define void @Print_c_N_times(i8 %c, i32 %N) {
; MIPS32-LABEL: Print_c_N_times:
; MIPS32: # %bb.0: # %entry
; MIPS32-NEXT: addiu $sp, $sp, -32
; MIPS32-NEXT: .cfi_def_cfa_offset 32
; MIPS32-NEXT: sw $ra, 28($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $fp, 24($sp) # 4-byte Folded Spill
; MIPS32-NEXT: .cfi_offset 31, -4
; MIPS32-NEXT: .cfi_offset 30, -8
; MIPS32-NEXT: move $fp, $sp
; MIPS32-NEXT: .cfi_def_cfa_register 30
; MIPS32-NEXT: ori $1, $zero, 1
; MIPS32-NEXT: ori $2, $zero, 0
; MIPS32-NEXT: addiu $3, $5, 1
; MIPS32-NEXT: mul $1, $3, $1
; MIPS32-NEXT: addiu $1, $1, 7
; MIPS32-NEXT: addiu $3, $zero, 65528
; MIPS32-NEXT: and $1, $1, $3
; MIPS32-NEXT: move $3, $sp
; MIPS32-NEXT: subu $1, $3, $1
; MIPS32-NEXT: move $sp, $1
; MIPS32-NEXT: addiu $sp, $sp, -16
; MIPS32-NEXT: sw $4, 20($fp) # 4-byte Folded Spill
; MIPS32-NEXT: move $4, $1
; MIPS32-NEXT: lw $3, 20($fp) # 4-byte Folded Reload
; MIPS32-NEXT: sw $5, 16($fp) # 4-byte Folded Spill
; MIPS32-NEXT: move $5, $3
; MIPS32-NEXT: lw $6, 16($fp) # 4-byte Folded Reload
; MIPS32-NEXT: sw $2, 12($fp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $1, 8($fp) # 4-byte Folded Spill
; MIPS32-NEXT: jal memset
; MIPS32-NEXT: nop
; MIPS32-NEXT: addiu $sp, $sp, 16
; MIPS32-NEXT: lw $1, 8($fp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $2, 16($fp) # 4-byte Folded Reload
; MIPS32-NEXT: addu $3, $1, $2
; MIPS32-NEXT: lw $4, 12($fp) # 4-byte Folded Reload
; MIPS32-NEXT: sb $4, 0($3)
; MIPS32-NEXT: addiu $sp, $sp, -16
; MIPS32-NEXT: move $4, $1
; MIPS32-NEXT: jal puts
; MIPS32-NEXT: nop
; MIPS32-NEXT: addiu $sp, $sp, 16
; MIPS32-NEXT: move $sp, $fp
; MIPS32-NEXT: lw $fp, 24($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 28($sp) # 4-byte Folded Reload
; MIPS32-NEXT: addiu $sp, $sp, 32
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: nop
entry:
%add = add i32 %N, 1
%vla = alloca i8, i32 %add, align 1
call void @llvm.memset.p0i8.i32(i8* align 1 %vla, i8 %c, i32 %N, i1 false)
%arrayidx = getelementptr inbounds i8, i8* %vla, i32 %N
store i8 0, i8* %arrayidx, align 1
%call = call i32 @puts(i8* %vla)
ret void
}
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