1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
2 ; RUN: llc -mtriple=riscv32 -mattr=+zcmp,+e -target-abi ilp32e -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV32
3 define ptr @func(ptr %s, i32 %_c, ptr %incdec.ptr, i1 %0, i8 %conv14) #0 {
5 ; RV32: # %bb.0: # %entry
6 ; RV32-NEXT: cm.push {ra, s0-s1}, -16
7 ; RV32-NEXT: addi sp, sp, -8
8 ; RV32-NEXT: .cfi_def_cfa_offset 24
9 ; RV32-NEXT: .cfi_offset ra, -12
10 ; RV32-NEXT: .cfi_offset s0, -8
11 ; RV32-NEXT: .cfi_offset s1, -4
12 ; RV32-NEXT: sw a4, 4(sp) # 4-byte Folded Spill
13 ; RV32-NEXT: sw a2, 0(sp) # 4-byte Folded Spill
14 ; RV32-NEXT: mv a2, a1
15 ; RV32-NEXT: mv s1, a0
17 ; RV32-NEXT: andi a3, a3, 1
18 ; RV32-NEXT: .LBB0_1: # %while.body
19 ; RV32-NEXT: # =>This Inner Loop Header: Depth=1
20 ; RV32-NEXT: mv s0, a0
22 ; RV32-NEXT: bnez a3, .LBB0_1
23 ; RV32-NEXT: # %bb.2: # %while.end
24 ; RV32-NEXT: lui a0, 4112
25 ; RV32-NEXT: addi a1, a0, 257
26 ; RV32-NEXT: mv a0, a2
27 ; RV32-NEXT: call __mulsi3
28 ; RV32-NEXT: sw a0, 0(zero)
29 ; RV32-NEXT: andi s0, s0, 1
30 ; RV32-NEXT: lw a0, 0(sp) # 4-byte Folded Reload
31 ; RV32-NEXT: add s0, s0, a0
32 ; RV32-NEXT: lw a0, 4(sp) # 4-byte Folded Reload
33 ; RV32-NEXT: sb a0, 0(s0)
34 ; RV32-NEXT: mv a0, s1
35 ; RV32-NEXT: addi sp, sp, 8
36 ; RV32-NEXT: cm.popret {ra, s0-s1}, 16
40 while.body: ; preds = %while.body, %entry
41 %n.addr.042 = phi i32 [ 1, %entry ], [ 0, %while.body ]
42 br i1 %0, label %while.body, label %while.end
44 while.end: ; preds = %while.body
45 %or5 = mul i32 %_c, 16843009
46 store i32 %or5, ptr null, align 4
47 %1 = and i32 %n.addr.042, 1
48 %scevgep = getelementptr i8, ptr %incdec.ptr, i32 %1
49 store i8 %conv14, ptr %scevgep, align 1