R600/SI: Update concat_vectors.ll to check for scratch usage

[oota-llvm.git] / test / CodeGen / R600 / local-memory-two-objects.ll

diff --git a/test/CodeGen/R600/local-memory-two-objects.ll b/test/CodeGen/R600/local-memory-two-objects.ll
index 6d3610e101eeeadaef88e9295afa8a00acfc4b86..e29e4cc88fd9566a2ed00ad28f7d6188261424f6 100644 (file)
--- a/test/CodeGen/R600/local-memory-two-objects.ll
+++ b/test/CodeGen/R600/local-memory-two-objects.ll
@@ -1,27 +1,35 @@
-; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
+; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG-CHECK %s
+; RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI-CHECK %s
 
-; TODO: Add RUN and CHECK lines for SI once this test works there
+@local_memory_two_objects.local_mem0 = internal unnamed_addr addrspace(3) global [4 x i32] zeroinitializer, align 4
+@local_memory_two_objects.local_mem1 = internal unnamed_addr addrspace(3) global [4 x i32] zeroinitializer, align 4
 
-@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
-
-; 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: .long 166120
+; EG-CHECK-NEXT: .long 8
+; SI-CHECK: .long 47180
+; SI-CHECK-NEXT: .long 32768
+
+; We would like to check the the lds writes are using different
+; addresses, but due to variations in the scheduler, we can't do
+; this consistently on evergreen GPUs.
+; EG-CHECK: LDS_WRITE
+; EG-CHECK: LDS_WRITE
+; SI-CHECK: DS_WRITE_B32 {{v[0-9]*}}, v[[ADDRW:[0-9]*]]
+; SI-CHECK-NOT: DS_WRITE_B32 {{v[0-9]*}}, v[[ADDRW]]
 
 ; GROUP_BARRIER must be the last instruction in a clause
-; CHECK: GROUP_BARRIER
-; 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: GROUP_BARRIER
+; EG-CHECK-NEXT: ALU clause
+
+; Make sure the lds reads are using different addresses, at different
+; constant offsets.
+; 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 {{v[0-9]+}}, [[ADDRR:v[0-9]+]], 0x10
+; SI-CHECK: DS_READ_B32 {{v[0-9]+}}, [[ADDRR]], 0x0,
 
 define void @local_memory_two_objects(i32 addrspace(1)* %out) {
 entry: