| # RUN: llc -O0 -run-pass=legalizer %s -o - -verify-machineinstrs | FileCheck %s |
| |
| --- | |
| target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128" |
| target triple = "aarch64--" |
| define void @test_sextload(i8* %addr) { |
| entry: |
| ret void |
| } |
| ... |
| |
| --- |
| name: test_sextload |
| body: | |
| bb.0.entry: |
| liveins: $x0 |
| ; CHECK-LABEL: name: test_sextload |
| ; CHECK: [[T0:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[T1:%[0-9]+]]:_(s32) = G_ZEXTLOAD [[T0]](p0) :: (load 1 from %ir.addr) |
| ; CHECK: $w0 = COPY [[T1]](s32) |
| %0:_(p0) = COPY $x0 |
| %1:_(s32) = G_ZEXTLOAD %0 :: (load 1 from %ir.addr) |
| $w0 = COPY %1 |
| ... |
