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R600/SI: Enable local-memory-two-objects lit test 

Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 189334
This commit is contained in:
Michel Danzer 2013-08-27 10:28:26 +00:00
parent c426754a57
commit ee7b6089ff
1 changed files with 17 additions and 12 deletions
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29
llvm/test/CodeGen/R600/local-memory-two-objects.ll
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@ -1,27 +1,32 @@
; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
; TODO: Add RUN and CHECK lines for SI once this test works there
; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG-CHECK %s
; RUN: llc < %s -march=r600 -mcpu=verde | FileCheck --check-prefix=SI-CHECK %s
@local_memory_two_objects.local_mem0 = internal addrspace(3) unnamed_addr global [4 x i32] zeroinitializer, align 4
@local_memory_two_objects.local_mem1 = internal addrspace(3) unnamed_addr global [4 x i32] zeroinitializer, align 4
; CHECK: @local_memory_two_objects
; EG-CHECK: @local_memory_two_objects
; Check that the LDS size emitted correctly
; CHECK: .long 166120
; CHECK-NEXT: .long 8
; EG-CHECK: .long 166120
; EG-CHECK-NEXT: .long 8
; SI-CHECK: .long 47180
; SI-CHECK-NEXT: .long 32768
; Make sure the lds writes are using different addresses.
; CHECK: LDS_WRITE {{[*]*}} {{PV|T}}[[ADDRW:[0-9]*\.[XYZW]]]
; CHECK-NOT: LDS_WRITE {{[*]*}} T[[ADDRW]]
; EG-CHECK: LDS_WRITE {{[*]*}} {{PV|T}}[[ADDRW:[0-9]*\.[XYZW]]]
; EG-CHECK-NOT: LDS_WRITE {{[*]*}} T[[ADDRW]]
; SI-CHECK: DS_WRITE_B32 0, {{VGPR[0-9]*}}, VGPR[[ADDRW:[0-9]*]]
; SI-CHECK-NOT: DS_WRITE_B32 0, {{VGPR[0-9]*}}, VGPR[[ADDRW]]
; GROUP_BARRIER must be the last instruction in a clause
; CHECK: GROUP_BARRIER
; CHECK-NEXT: ALU clause
; EG-CHECK: GROUP_BARRIER
; EG-CHECK-NEXT: ALU clause
; Make sure the lds reads are using different addresses.
; CHECK: LDS_READ_RET {{[*]*}} OQAP, {{PV|T}}[[ADDRR:[0-9]*\.[XYZW]]]
; CHECK-NOT: LDS_READ_RET {{[*]*}} OQAP, T[[ADDRR]]
; EG-CHECK: LDS_READ_RET {{[*]*}} OQAP, {{PV|T}}[[ADDRR:[0-9]*\.[XYZW]]]
; EG-CHECK-NOT: LDS_READ_RET {{[*]*}} OQAP, T[[ADDRR]]
; SI-CHECK: DS_READ_B32 {{VGPR[0-9]+}}, 0, [[ADDRR:VGPR[0-9]+]]
; SI-CHECK-NOT: DS_READ_B32 {{VGPR[0-9]+}}, 0, [[ADDRR]]
define void @local_memory_two_objects(i32 addrspace(1)* %out) {
entry: