| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=riscv64 -run-pass=legalizer %s -o - | FileCheck --check-prefix=RV64 %s |
| |
| --- |
| name: test_va_start |
| tracksRegLiveness: true |
| fixedStack: |
| - { id: 0, size: 8, alignment: 16, isImmutable: true } |
| stack: |
| - { id: 0, size: 8, alignment: 8 } |
| machineFunctionInfo: |
| varArgsFrameIndex: -1 |
| varArgsSaveSize: 0 |
| body: | |
| bb.1: |
| liveins: $x10, $x11, $x12, $x13, $x14, $x15, $x16, $x17 |
| |
| ; RV64-LABEL: name: test_va_start |
| ; RV64: liveins: $x10, $x11, $x12, $x13, $x14, $x15, $x16, $x17 |
| ; RV64-NEXT: {{ $}} |
| ; RV64-NEXT: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %stack.0 |
| ; RV64-NEXT: [[FRAME_INDEX1:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0 |
| ; RV64-NEXT: G_STORE [[FRAME_INDEX1]](p0), [[FRAME_INDEX]](p0) :: (store (s64)) |
| ; RV64-NEXT: PseudoRET |
| %8:_(p0) = G_FRAME_INDEX %stack.0 |
| G_VASTART %8(p0) :: (store (s64)) |
| PseudoRET |
| |
| ... |