[llvm] r295270 - AMDGPU: Remove llvm.SI.sendmsg

[Matt Arsenault via llvm-commits]

Author: arsenm
Date: Wed Feb 15 20:01:17 2017
New Revision: 295270

URL: http://llvm.org/viewvc/llvm-project?rev=295270&view=rev
Log:
AMDGPU: Remove llvm.SI.sendmsg

Modified:
    llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp
    llvm/trunk/lib/Target/AMDGPU/SIIntrinsics.td
    llvm/trunk/test/CodeGen/AMDGPU/llvm.amdgcn.sendmsg.ll

Modified: llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp?rev=295270&r1=295269&r2=295270&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/SIISelLowering.cpp Wed Feb 15 20:01:17 2017
@@ -2911,10 +2911,9 @@ SDValue SITargetLowering::LowerINTRINSIC
     return DAG.getNode(Opc, DL, Op->getVTList(), Ops);
   }
   case Intrinsic::amdgcn_s_sendmsg:
-  case Intrinsic::amdgcn_s_sendmsghalt:
-  case AMDGPUIntrinsic::SI_sendmsg: {
-    unsigned NodeOp = (IntrinsicID == Intrinsic::amdgcn_s_sendmsghalt) ?
-      AMDGPUISD::SENDMSGHALT : AMDGPUISD::SENDMSG;
+  case Intrinsic::amdgcn_s_sendmsghalt: {
+    unsigned NodeOp = (IntrinsicID == Intrinsic::amdgcn_s_sendmsg) ?
+      AMDGPUISD::SENDMSG : AMDGPUISD::SENDMSGHALT;
     Chain = copyToM0(DAG, Chain, DL, Op.getOperand(3));
     SDValue Glue = Chain.getValue(1);
     return DAG.getNode(NodeOp, DL, MVT::Other, Chain,

Modified: llvm/trunk/lib/Target/AMDGPU/SIIntrinsics.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/SIIntrinsics.td?rev=295270&r1=295269&r2=295270&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/SIIntrinsics.td (original)
+++ llvm/trunk/lib/Target/AMDGPU/SIIntrinsics.td Wed Feb 15 20:01:17 2017
@@ -64,8 +64,6 @@ let TargetPrefix = "SI", isTarget = 1 in
      llvm_i32_ty],    // tfe(imm)
     [IntrReadMem, IntrArgMemOnly]>;
 
-  def int_SI_sendmsg : Intrinsic <[], [llvm_i32_ty, llvm_i32_ty], []>;
-
   // Fully-flexible SAMPLE instruction.
   class SampleRaw : Intrinsic <
     [llvm_v4f32_ty],    // vdata(VGPR)

Modified: llvm/trunk/test/CodeGen/AMDGPU/llvm.amdgcn.sendmsg.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AMDGPU/llvm.amdgcn.sendmsg.ll?rev=295270&r1=295269&r2=295270&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/llvm.amdgcn.sendmsg.ll (original)
+++ llvm/trunk/test/CodeGen/AMDGPU/llvm.amdgcn.sendmsg.ll Wed Feb 15 20:01:17 2017
@@ -121,69 +121,7 @@ body:
   ret void
 }
 
-; Legacy
-; GCN-LABEL: {{^}}test_legacy_interrupt:
-; GCN: s_mov_b32 m0, 0
-; GCN-NOT: s_mov_b32 m0
-; GCN: s_sendmsg sendmsg(MSG_INTERRUPT)
-define void @test_legacy_interrupt() {
-body:
-  call void @llvm.SI.sendmsg(i32 1, i32 0)
-  ret void
-}
-
-; GCN-LABEL: {{^}}test_legacy_gs_emit:
-; GCN: s_mov_b32 m0, 0
-; GCN-NOT: s_mov_b32 m0
-; GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT, 0)
-define void @test_legacy_gs_emit() {
-body:
-  call void @llvm.SI.sendmsg(i32 34, i32 0)
-  ret void
-}
-
-; GCN-LABEL: {{^}}test_legacy_gs_cut:
-; GCN: s_mov_b32 m0, 0
-; GCN-NOT: s_mov_b32 m0
-; GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_CUT, 1)
-define void @test_legacy_gs_cut() {
-body:
-  call void @llvm.SI.sendmsg(i32 274, i32 0)
-  ret void
-}
-
-; GCN-LABEL: {{^}}test_legacy_gs_emit_cut:
-; GCN: s_mov_b32 m0, 0
-; GCN-NOT: s_mov_b32 m0
-; GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT_CUT, 2)
-define void @test_legacy_gs_emit_cut() {
-body:
-  call void @llvm.SI.sendmsg(i32 562, i32 0)
-  ret void
-}
-
-; GCN-LABEL: {{^}}test_legacy_gs_done:
-; GCN: s_mov_b32 m0, 0
-; GCN-NOT: s_mov_b32 m0
-; GCN: s_sendmsg sendmsg(MSG_GS_DONE, GS_OP_NOP)
-define void @test_legacy_gs_done() {
-body:
-  call void @llvm.SI.sendmsg(i32 3, i32 0)
-  ret void
-}
-
-; GCN-LABEL: {{^}}sendmsg_legacy:
-; GCN: s_mov_b32 m0, s0
-; VI-NEXT: s_nop 0
-; GCN-NEXT: sendmsg(MSG_GS_DONE, GS_OP_NOP)
-; GCN-NEXT: s_endpgm
-define amdgpu_gs void @sendmsg_legacy(i32 inreg %a) #0 {
-  call void @llvm.SI.sendmsg(i32 3, i32 %a)
-  ret void
-}
-
 declare void @llvm.amdgcn.s.sendmsg(i32, i32) #0
 declare void @llvm.amdgcn.s.sendmsghalt(i32, i32) #0
-declare void @llvm.SI.sendmsg(i32, i32) #0
 
 attributes #0 = { nounwind }