diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/spillv16.mir')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/spillv16.mir | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/spillv16.mir b/llvm/test/CodeGen/AMDGPU/spillv16.mir index 05569bf..ba2d926 100644 --- a/llvm/test/CodeGen/AMDGPU/spillv16.mir +++ b/llvm/test/CodeGen/AMDGPU/spillv16.mir @@ -1,6 +1,7 @@ # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py # RUN: llc -march=amdgcn -verify-machineinstrs -mcpu=gfx1100 -mattr=+real-true16 -run-pass=regallocfast -o - %s | FileCheck -check-prefix=SPILLED %s # RUN: llc -march=amdgcn -verify-machineinstrs -mcpu=gfx1100 -mattr=+real-true16 -run-pass=regallocfast,prologepilog -o - %s | FileCheck -check-prefix=EXPANDED %s +# RUN: llc -march=amdgcn -verify-machineinstrs -mcpu=gfx1250 -mattr=+real-true16 -run-pass=regallocfast,prologepilog -o - %s | FileCheck -check-prefix=SRAMECC-EXPANDED %s --- name: spill_restore_vgpr16 @@ -46,6 +47,27 @@ body: | ; EXPANDED-NEXT: $vgpr0_lo16 = SCRATCH_LOAD_SHORT_D16_SADDR_t16 $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (load (s16) from %stack.0, addrspace 5) ; EXPANDED-NEXT: $vgpr0_hi16 = SCRATCH_LOAD_SHORT_D16_SADDR_t16 $sgpr32, 2, 0, implicit $exec, implicit $flat_scr :: (load (s16) from %stack.1, addrspace 5) ; EXPANDED-NEXT: S_NOP 0, implicit killed renamable $vgpr0_lo16, implicit killed renamable $vgpr0_hi16 + ; + ; SRAMECC-EXPANDED-LABEL: name: spill_restore_vgpr16 + ; SRAMECC-EXPANDED: bb.0: + ; SRAMECC-EXPANDED-NEXT: successors: %bb.1(0x80000000) + ; SRAMECC-EXPANDED-NEXT: {{ $}} + ; SRAMECC-EXPANDED-NEXT: S_NOP 0, implicit-def renamable $vgpr0_lo16, implicit-def renamable $vgpr0_hi16 + ; SRAMECC-EXPANDED-NEXT: SCRATCH_STORE_SHORT_SADDR_t16 killed $vgpr0_hi16, $sgpr32, 2, 0, implicit $exec, implicit $flat_scr :: (store (s16) into %stack.1, addrspace 5) + ; SRAMECC-EXPANDED-NEXT: SCRATCH_STORE_SHORT_SADDR_t16 killed $vgpr0_lo16, $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (store (s16) into %stack.0, addrspace 5) + ; SRAMECC-EXPANDED-NEXT: S_CBRANCH_SCC1 %bb.1, implicit undef $scc + ; SRAMECC-EXPANDED-NEXT: {{ $}} + ; SRAMECC-EXPANDED-NEXT: bb.1: + ; SRAMECC-EXPANDED-NEXT: successors: %bb.2(0x80000000) + ; SRAMECC-EXPANDED-NEXT: {{ $}} + ; SRAMECC-EXPANDED-NEXT: S_NOP 1 + ; SRAMECC-EXPANDED-NEXT: {{ $}} + ; SRAMECC-EXPANDED-NEXT: bb.2: + ; SRAMECC-EXPANDED-NEXT: $vgpr1 = SCRATCH_LOAD_USHORT_SADDR $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (load (s16) from %stack.0, addrspace 5) + ; SRAMECC-EXPANDED-NEXT: $vgpr0_lo16 = V_MOV_B16_t16_e64 0, killed $vgpr1_lo16, 0, implicit $exec + ; SRAMECC-EXPANDED-NEXT: $vgpr1 = SCRATCH_LOAD_USHORT_SADDR $sgpr32, 2, 0, implicit $exec, implicit $flat_scr :: (load (s16) from %stack.1, addrspace 5) + ; SRAMECC-EXPANDED-NEXT: $vgpr0_hi16 = V_MOV_B16_t16_e64 0, killed $vgpr1_lo16, 0, implicit $exec + ; SRAMECC-EXPANDED-NEXT: S_NOP 0, implicit killed renamable $vgpr0_lo16, implicit killed renamable $vgpr0_hi16 bb.0: S_NOP 0, implicit-def %0:vgpr_16, implicit-def %1:vgpr_16 S_CBRANCH_SCC1 implicit undef $scc, %bb.1 |