| # RUN: llc -march=amdgcn -mcpu=gfx1010 -verify-machineinstrs -run-pass post-RA-hazard-rec -o - %s | FileCheck -check-prefix=GCN %s |
| |
| # GCN-LABEL: name: hazard_image_sample_d_buf_off6 |
| # GCN: IMAGE_SAMPLE |
| # GCN-NEXT: S_NOP 0 |
| # GCN-NEXT: BUFFER_LOAD_DWORD_OFFSET |
| --- |
| name: hazard_image_sample_d_buf_off6 |
| body: | |
| bb.0: |
| $vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_SAMPLE_D_V4_V9_nsa_gfx10 undef $vgpr3, undef $vgpr8, undef $vgpr7, undef $vgpr5, undef $vgpr4, undef $vgpr6, undef $vgpr0, undef $vgpr2, undef $vgpr2, undef $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, undef $sgpr8_sgpr9_sgpr10_sgpr11, 15, 2, 0, 0, 0, 0, 0, 0, 0, 0, implicit $exec |
| $vgpr1 = BUFFER_LOAD_DWORD_OFFSET undef $sgpr0_sgpr1_sgpr2_sgpr3, undef $sgpr4, 6, 0, 0, 0, 0, 0, implicit $exec |
| ... |
| |
| # GCN-LABEL: name: no_hazard_image_sample_d_buf_off1 |
| # GCN: IMAGE_SAMPLE |
| # GCN-NEXT: BUFFER_LOAD_DWORD_OFFSET |
| --- |
| name: no_hazard_image_sample_d_buf_off1 |
| body: | |
| bb.0: |
| $vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_SAMPLE_D_V4_V9_nsa_gfx10 undef $vgpr3, undef $vgpr8, undef $vgpr7, undef $vgpr5, undef $vgpr4, undef $vgpr6, undef $vgpr0, undef $vgpr2, undef $vgpr2, undef $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, undef $sgpr8_sgpr9_sgpr10_sgpr11, 15, 2, 0, 0, 0, 0, 0, 0, 0, 0, implicit $exec |
| $vgpr1 = BUFFER_LOAD_DWORD_OFFSET undef $sgpr0_sgpr1_sgpr2_sgpr3, undef $sgpr4, 1, 0, 0, 0, 0, 0, implicit $exec |
| ... |
| |
| # GCN-LABEL: name: no_hazard_image_sample_d_buf_far |
| # GCN: IMAGE_SAMPLE |
| # GCN-NEXT: V_NOP_e32 |
| # GCN-NEXT: BUFFER_LOAD_DWORD_OFFSET |
| --- |
| name: no_hazard_image_sample_d_buf_far |
| body: | |
| bb.0: |
| $vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_SAMPLE_D_V4_V9_nsa_gfx10 undef $vgpr3, undef $vgpr8, undef $vgpr7, undef $vgpr5, undef $vgpr4, undef $vgpr6, undef $vgpr0, undef $vgpr2, undef $vgpr2, undef $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, undef $sgpr8_sgpr9_sgpr10_sgpr11, 15, 2, 0, 0, 0, 0, 0, 0, 0, 0, implicit $exec |
| V_NOP_e32 implicit $exec |
| $vgpr1 = BUFFER_LOAD_DWORD_OFFSET undef $sgpr0_sgpr1_sgpr2_sgpr3, undef $sgpr4, 6, 0, 0, 0, 0, 0, implicit $exec |
| ... |
| |
| # Non-NSA |
| # GCN-LABEL: name: no_hazard_image_sample_v4_v2_buf_off6 |
| # GCN: IMAGE_SAMPLE |
| # GCN-NEXT: BUFFER_LOAD_DWORD_OFFSET |
| --- |
| name: no_hazard_image_sample_v4_v2_buf_off6 |
| body: | |
| bb.0: |
| $vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_SAMPLE_V4_V2_gfx10 undef $vgpr1_vgpr2, undef $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, undef $sgpr8_sgpr9_sgpr10_sgpr11, 15, 1, 0, 0, 0, 0, 0, 0, 0, 0, implicit $exec |
| $vgpr1 = BUFFER_LOAD_DWORD_OFFSET undef $sgpr0_sgpr1_sgpr2_sgpr3, undef $sgpr4, 6, 0, 0, 0, 0, 0, implicit $exec |
| ... |
| |
| # Less than 4 dwords |
| # GCN-LABEL: name: no_hazard_image_sample_v4_v3_buf_off6 |
| # GCN: IMAGE_SAMPLE |
| # GCN-NEXT: BUFFER_LOAD_DWORD_OFFSET |
| --- |
| name: no_hazard_image_sample_v4_v3_buf_off6 |
| body: | |
| bb.0: |
| $vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_SAMPLE_V4_V3_nsa_gfx10 undef $vgpr1, undef $vgpr2, undef $vgpr0, undef $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, undef $sgpr8_sgpr9_sgpr10_sgpr11, 15, 2, 0, 0, 0, 0, 0, 0, 0, 0, implicit $exec |
| $vgpr1 = BUFFER_LOAD_DWORD_OFFSET undef $sgpr0_sgpr1_sgpr2_sgpr3, undef $sgpr4, 6, 0, 0, 0, 0, 0, implicit $exec |
| ... |