| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=amdgcn-- -O0 -run-pass=legalizer -o - %s | FileCheck %s |
| |
| --- |
| name: test_merge_s32_s32_s64 |
| body: | |
| bb.0: |
| ; CHECK-LABEL: name: test_merge_s32_s32_s64 |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[C]](s32), [[C1]](s32) |
| ; CHECK: $vgpr0_vgpr1 = COPY [[MV]](s64) |
| %0:_(s32) = G_CONSTANT i32 0 |
| %1:_(s32) = G_CONSTANT i32 1 |
| %2:_(s64) = G_MERGE_VALUES %0:_(s32), %1:_(s32) |
| $vgpr0_vgpr1 = COPY %2(s64) |
| ... |
| |
| --- |
| name: test_merge_s32_s32_v2s32 |
| body: | |
| bb.0: |
| ; CHECK-LABEL: name: test_merge_s32_s32_v2s32 |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK: [[MV:%[0-9]+]]:_(<2 x s32>) = G_MERGE_VALUES [[C]](s32), [[C1]](s32) |
| ; CHECK: $vgpr0_vgpr1 = COPY [[MV]](<2 x s32>) |
| %0:_(s32) = G_CONSTANT i32 0 |
| %1:_(s32) = G_CONSTANT i32 1 |
| %2:_(<2 x s32>) = G_MERGE_VALUES %0:_(s32), %1:_(s32) |
| $vgpr0_vgpr1 = COPY %2(<2 x s32>) |
| ... |
| |
| --- |
| name: test_merge_s32_s32_s32_v3s32 |
| body: | |
| bb.0: |
| ; CHECK-LABEL: name: test_merge_s32_s32_s32_v3s32 |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK: [[MV:%[0-9]+]]:_(<3 x s32>) = G_MERGE_VALUES [[C]](s32), [[C1]](s32), [[C2]](s32) |
| ; CHECK: $vgpr0_vgpr1_vgpr2 = COPY [[MV]](<3 x s32>) |
| %0:_(s32) = G_CONSTANT i32 0 |
| %1:_(s32) = G_CONSTANT i32 1 |
| %2:_(s32) = G_CONSTANT i32 2 |
| %3:_(<3 x s32>) = G_MERGE_VALUES %0:_(s32), %1:_(s32), %2:_(s32) |
| $vgpr0_vgpr1_vgpr2 = COPY %3(<3 x s32>) |
| ... |
| |
| --- |
| name: test_merge_s64_s64_s128 |
| body: | |
| bb.0: |
| ; CHECK-LABEL: name: test_merge_s64_s64_s128 |
| ; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 0 |
| ; CHECK: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 1 |
| ; CHECK: [[MV:%[0-9]+]]:_(<2 x s64>) = G_MERGE_VALUES [[C]](s64), [[C1]](s64) |
| ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](<2 x s64>) |
| %0:_(s64) = G_CONSTANT i64 0 |
| %1:_(s64) = G_CONSTANT i64 1 |
| %2:_(<2 x s64>) = G_MERGE_VALUES %0(s64), %1(s64) |
| $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %2(<2 x s64>) |
| ... |
| |
| --- |
| name: test_merge_s64_s64_s64_s64_v4s64 |
| body: | |
| bb.0: |
| ; CHECK-LABEL: name: test_merge_s64_s64_s64_s64_v4s64 |
| ; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 0 |
| ; CHECK: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 1 |
| ; CHECK: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 2 |
| ; CHECK: [[C3:%[0-9]+]]:_(s64) = G_CONSTANT i64 3 |
| ; CHECK: [[MV:%[0-9]+]]:_(<4 x s64>) = G_MERGE_VALUES [[C]](s64), [[C1]](s64), [[C2]](s64), [[C3]](s64) |
| ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV]](<4 x s64>) |
| %0:_(s64) = G_CONSTANT i64 0 |
| %1:_(s64) = G_CONSTANT i64 1 |
| %2:_(s64) = G_CONSTANT i64 2 |
| %3:_(s64) = G_CONSTANT i64 3 |
| %4:_(<4 x s64>) = G_MERGE_VALUES %0(s64), %1(s64), %2(s64), %3(s64) |
| $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %4(<4 x s64>) |
| ... |
| |
| # FIXME: Should be split up |
| # --- |
| # name: test_merge_17_x_i32 |
| # body: | |
| # bb.0: |
| # %0:_(s32) = G_CONSTANT i32 0 |
| # %1:_(s32) = G_CONSTANT i32 1 |
| # %2:_(s32) = G_CONSTANT i32 2 |
| # %3:_(s32) = G_CONSTANT i32 3 |
| |
| # %4:_(s32) = G_CONSTANT i32 4 |
| # %5:_(s32) = G_CONSTANT i32 5 |
| # %6:_(s32) = G_CONSTANT i32 6 |
| # %7:_(s32) = G_CONSTANT i32 7 |
| |
| # %8:_(s32) = G_CONSTANT i32 8 |
| # %9:_(s32) = G_CONSTANT i32 9 |
| # %10:_(s32) = G_CONSTANT i32 10 |
| # %11:_(s32) = G_CONSTANT i32 11 |
| |
| # %12:_(s32) = G_CONSTANT i32 12 |
| # %13:_(s32) = G_CONSTANT i32 13 |
| # %14:_(s32) = G_CONSTANT i32 14 |
| # %15:_(s32) = G_CONSTANT i32 15 |
| |
| # %16:_(s32) = G_CONSTANT i32 16 |
| |
| # %17:_(<17 x s32>) = G_MERGE_VALUES %0:_(s32), %1:_(s32), %2:_(s32), %3:_(s32), %4:_(s32), %5:_(s32), %6:_(s32), %7:_(s32), %8:_(s32), %9:_(s32), %10:_(s32), %11:_(s32), %12:_(s32), %13:_(s32), %14:_(s32), %15:_(s32), %16:_(s32) |
| # S_ENDPGM implicit %17(<17 x s32>) |
| # ... |