| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -O0 -run-pass=legalizer -global-isel %s -o - | FileCheck %s |
| |
| --- | |
| target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128" |
| target triple = "aarch64--" |
| define void @test_legalize_merge_v3s32() { |
| ret void |
| } |
| ... |
| --- |
| name: test_legalize_merge_v3s32 |
| registers: |
| - { id: 0, class: _ } |
| - { id: 1, class: _ } |
| - { id: 2, class: _ } |
| - { id: 3, class: _ } |
| body: | |
| bb.0: |
| liveins: %w0, %w1, %w2 |
| ; CHECK-LABEL: name: test_legalize_merge_v3s32 |
| ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY %w0 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY %w1 |
| ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY %w2 |
| ; CHECK: [[MV:%[0-9]+]]:_(<3 x s32>) = G_MERGE_VALUES [[COPY]](s32), [[COPY1]](s32), [[COPY2]](s32) |
| %0(s32) = COPY %w0 |
| %1(s32) = COPY %w1 |
| %2(s32) = COPY %w2 |
| %3(<3 x s32>) = G_MERGE_VALUES %0(s32), %1(s32), %2(s32) |
| ... |