| ; 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 |
| |
| %struct.S = type { i32, i32 } |
| |
| define void @ZeroInit(ptr noalias sret(%struct.S) %agg.result) { |
| ; MIPS32-LABEL: ZeroInit: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: ori $1, $zero, 0 |
| ; MIPS32-NEXT: sw $1, 0($4) |
| ; MIPS32-NEXT: sw $1, 4($4) |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| entry: |
| store i32 0, ptr %agg.result, align 4 |
| %y = getelementptr inbounds %struct.S, ptr %agg.result, i32 0, i32 1 |
| store i32 0, ptr %y, align 4 |
| ret void |
| } |
| |
| define void @CallZeroInit(ptr noalias sret(%struct.S) %agg.result) { |
| ; MIPS32-LABEL: CallZeroInit: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: addiu $sp, $sp, -24 |
| ; MIPS32-NEXT: .cfi_def_cfa_offset 24 |
| ; MIPS32-NEXT: sw $ra, 20($sp) # 4-byte Folded Spill |
| ; MIPS32-NEXT: .cfi_offset 31, -4 |
| ; MIPS32-NEXT: jal ZeroInit |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: lw $ra, 20($sp) # 4-byte Folded Reload |
| ; MIPS32-NEXT: addiu $sp, $sp, 24 |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| entry: |
| call void @ZeroInit(ptr sret(%struct.S) %agg.result) |
| ret void |
| } |