| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=riscv32 -verify-machineinstrs < %s \ |
| ; RUN: | FileCheck %s -check-prefix=RV32I |
| |
| define i32 @indirectbr(i8* %target) nounwind { |
| ; RV32I-LABEL: indirectbr: |
| ; RV32I: # %bb.0: |
| ; RV32I-NEXT: addi sp, sp, -16 |
| ; RV32I-NEXT: sw ra, 12(sp) |
| ; RV32I-NEXT: jr a0 |
| ; RV32I-NEXT: .LBB0_1: |
| ; RV32I-NEXT: mv a0, zero |
| ; RV32I-NEXT: lw ra, 12(sp) |
| ; RV32I-NEXT: addi sp, sp, 16 |
| ; RV32I-NEXT: ret |
| indirectbr i8* %target, [label %test_label] |
| test_label: |
| br label %ret |
| ret: |
| ret i32 0 |
| } |
| |
| define i32 @indirectbr_with_offset(i8* %a) nounwind { |
| ; RV32I-LABEL: indirectbr_with_offset: |
| ; RV32I: # %bb.0: |
| ; RV32I-NEXT: addi sp, sp, -16 |
| ; RV32I-NEXT: sw ra, 12(sp) |
| ; RV32I-NEXT: jalr zero, a0, 1380 |
| ; RV32I-NEXT: .LBB1_1: |
| ; RV32I-NEXT: mv a0, zero |
| ; RV32I-NEXT: lw ra, 12(sp) |
| ; RV32I-NEXT: addi sp, sp, 16 |
| ; RV32I-NEXT: ret |
| %target = getelementptr inbounds i8, i8* %a, i32 1380 |
| indirectbr i8* %target, [label %test_label] |
| test_label: |
| br label %ret |
| ret: |
| ret i32 0 |
| } |