diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/branch-relaxation.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/branch-relaxation.ll | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/branch-relaxation.ll b/llvm/test/CodeGen/AMDGPU/branch-relaxation.ll index 5a703f8acfb..c298911504a 100644 --- a/llvm/test/CodeGen/AMDGPU/branch-relaxation.ll +++ b/llvm/test/CodeGen/AMDGPU/branch-relaxation.ll @@ -89,10 +89,9 @@ bb3: ; GCN-LABEL: {{^}}uniform_conditional_min_long_forward_vcnd_branch: ; GCN: s_load_dword [[CND:s[0-9]+]] -; GCN-DAG: v_cmp_eq_f32_e64 [[CMP:s\[[0-9]+:[0-9]+\]]], [[CND]], 0 ; GCN-DAG: v_mov_b32_e32 [[V_CND:v[0-9]+]], [[CND]] -; GCN: s_and_b64 vcc, exec, [[CMP]] -; GCN-NEXT: s_cbranch_vccz [[LONGBB:BB[0-9]+_[0-9]+]] +; GCN-DAG: v_cmp_eq_f32_e64 vcc, [[CND]], 0 +; GCN: s_cbranch_vccz [[LONGBB:BB[0-9]+_[0-9]+]] ; GCN-NEXT: [[LONG_JUMP:BB[0-9]+_[0-9]+]]: ; %bb0 ; GCN-NEXT: s_getpc_b64 vcc @@ -434,7 +433,7 @@ endif: ; GCN: v_nop_e64 ; GCN: v_nop_e64 ; GCN: ;;#ASMEND -; GCN-NEXT: s_and_b64 vcc, exec, -1{{$}} +; GCN-NEXT: s_mov_b64 vcc, -1{{$}} ; GCN-NEXT: s_cbranch_vccz [[RET]] ; GCN-NEXT: [[LONGBB:BB[0-9]+_[0-9]+]]: ; %loop_body @@ -478,14 +477,13 @@ ret: ; GCN-LABEL: {{^}}long_branch_hang: ; GCN: s_cmp_lt_i32 s{{[0-9]+}}, 6 ; GCN-NEXT: s_cbranch_scc1 [[LONG_BR_0:BB[0-9]+_[0-9]+]] - -; GCN: s_add_u32 vcc_lo, vcc_lo, [[LONG_BR_DEST0:BB[0-9]+_[0-9]+]]-( -; GCN: s_setpc_b64 +; GCN-NEXT: s_branch [[SHORTB:BB[0-9]+_[0-9]+]] ; GCN-NEXT: [[LONG_BR_0]]: +; GCN: s_add_u32 vcc_lo, vcc_lo, [[LONG_BR_DEST0:BB[0-9]+_[0-9]+]]-( ; GCN: s_setpc_b64 -; GCN-NEXT: [[LONG_BR_DEST0]]: +; GCN: [[SHORTB]]: ; GCN-DAG: v_cmp_lt_i32 ; GCN-DAG: v_cmp_gt_i32 ; GCN: s_cbranch_vccnz @@ -493,6 +491,7 @@ ret: ; GCN: s_setpc_b64 ; GCN: s_setpc_b64 +; GCN: [[LONG_BR_DEST0]] ; GCN: s_cmp_eq_u32 ; GCN-NEXT: s_cbranch_scc0 ; GCN: s_setpc_b64 |
