From ebe69fe11e48d322045d5949c83283927a0d790b Mon Sep 17 00:00:00 2001
From: Stephen Hines <srhines@google.com>
Date: Mon, 23 Mar 2015 12:10:34 -0700
Subject: Update aosp/master LLVM for rebase to r230699.

Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
---
 test/CodeGen/R600/use-sgpr-multiple-times.ll | 73 +++++++++++++++-------------
 1 file changed, 40 insertions(+), 33 deletions(-)

(limited to 'test/CodeGen/R600/use-sgpr-multiple-times.ll')

diff --git a/test/CodeGen/R600/use-sgpr-multiple-times.ll b/test/CodeGen/R600/use-sgpr-multiple-times.ll
index aa94a0e..f26f300 100644
--- a/test/CodeGen/R600/use-sgpr-multiple-times.ll
+++ b/test/CodeGen/R600/use-sgpr-multiple-times.ll
@@ -1,80 +1,87 @@
-; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
+; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=GCN %s
+; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=VI -check-prefix=GCN %s
 
 declare float @llvm.fma.f32(float, float, float) #1
 declare float @llvm.fmuladd.f32(float, float, float) #1
 declare i32 @llvm.AMDGPU.imad24(i32, i32, i32) #1
 
 
-; SI-LABEL: {{^}}test_sgpr_use_twice_binop:
-; SI: s_load_dword [[SGPR:s[0-9]+]],
-; SI: v_add_f32_e64 [[RESULT:v[0-9]+]], [[SGPR]], [[SGPR]]
-; SI: buffer_store_dword [[RESULT]]
+; GCN-LABEL: {{^}}test_sgpr_use_twice_binop:
+; GCN: s_load_dword [[SGPR:s[0-9]+]],
+; GCN: v_add_f32_e64 [[RESULT:v[0-9]+]], [[SGPR]], [[SGPR]]
+; GCN: buffer_store_dword [[RESULT]]
 define void @test_sgpr_use_twice_binop(float addrspace(1)* %out, float %a) #0 {
   %dbl = fadd float %a, %a
   store float %dbl, float addrspace(1)* %out, align 4
   ret void
 }
 
-; SI-LABEL: {{^}}test_sgpr_use_three_ternary_op:
-; SI: s_load_dword [[SGPR:s[0-9]+]],
-; SI: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR]], [[SGPR]], [[SGPR]]
-; SI: buffer_store_dword [[RESULT]]
+; GCN-LABEL: {{^}}test_sgpr_use_three_ternary_op:
+; GCN: s_load_dword [[SGPR:s[0-9]+]],
+; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR]], [[SGPR]], [[SGPR]]
+; GCN: buffer_store_dword [[RESULT]]
 define void @test_sgpr_use_three_ternary_op(float addrspace(1)* %out, float %a) #0 {
   %fma = call float @llvm.fma.f32(float %a, float %a, float %a) #1
   store float %fma, float addrspace(1)* %out, align 4
   ret void
 }
 
-; SI-LABEL: {{^}}test_sgpr_use_twice_ternary_op_a_a_b:
+; GCN-LABEL: {{^}}test_sgpr_use_twice_ternary_op_a_a_b:
 ; SI: s_load_dword [[SGPR0:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0xb
 ; SI: s_load_dword [[SGPR1:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0xc
-; SI: v_mov_b32_e32 [[VGPR1:v[0-9]+]], [[SGPR1]]
-; SI: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR0]], [[SGPR0]], [[VGPR1]]
-; SI: buffer_store_dword [[RESULT]]
+; VI: s_load_dword [[SGPR0:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x2c
+; VI: s_load_dword [[SGPR1:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x30
+; GCN: v_mov_b32_e32 [[VGPR1:v[0-9]+]], [[SGPR1]]
+; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR0]], [[SGPR0]], [[VGPR1]]
+; GCN: buffer_store_dword [[RESULT]]
 define void @test_sgpr_use_twice_ternary_op_a_a_b(float addrspace(1)* %out, float %a, float %b) #0 {
   %fma = call float @llvm.fma.f32(float %a, float %a, float %b) #1
   store float %fma, float addrspace(1)* %out, align 4
   ret void
 }
 
-; SI-LABEL: {{^}}test_sgpr_use_twice_ternary_op_a_b_a:
+; GCN-LABEL: {{^}}test_sgpr_use_twice_ternary_op_a_b_a:
 ; SI: s_load_dword [[SGPR0:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0xb
 ; SI: s_load_dword [[SGPR1:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0xc
-; SI: v_mov_b32_e32 [[VGPR1:v[0-9]+]], [[SGPR1]]
-; SI: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR0]], [[VGPR1]], [[SGPR0]]
-; SI: buffer_store_dword [[RESULT]]
+; VI: s_load_dword [[SGPR0:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x2c
+; VI: s_load_dword [[SGPR1:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x30
+; GCN: v_mov_b32_e32 [[VGPR1:v[0-9]+]], [[SGPR1]]
+; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[VGPR1]], [[SGPR0]], [[SGPR0]]
+; GCN: buffer_store_dword [[RESULT]]
 define void @test_sgpr_use_twice_ternary_op_a_b_a(float addrspace(1)* %out, float %a, float %b) #0 {
   %fma = call float @llvm.fma.f32(float %a, float %b, float %a) #1
   store float %fma, float addrspace(1)* %out, align 4
   ret void
 }
 
-; SI-LABEL: {{^}}test_sgpr_use_twice_ternary_op_b_a_a:
+; GCN-LABEL: {{^}}test_sgpr_use_twice_ternary_op_b_a_a:
 ; SI: s_load_dword [[SGPR0:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0xb
 ; SI: s_load_dword [[SGPR1:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0xc
-; SI: v_mov_b32_e32 [[VGPR1:v[0-9]+]], [[SGPR1]]
-; SI: v_fma_f32 [[RESULT:v[0-9]+]], [[VGPR1]], [[SGPR0]], [[SGPR0]]
-; SI: buffer_store_dword [[RESULT]]
+; VI: s_load_dword [[SGPR0:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x2c
+; VI: s_load_dword [[SGPR1:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x30
+; GCN: v_mov_b32_e32 [[VGPR1:v[0-9]+]], [[SGPR1]]
+; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR0]], [[VGPR1]], [[SGPR0]]
+; GCN: buffer_store_dword [[RESULT]]
 define void @test_sgpr_use_twice_ternary_op_b_a_a(float addrspace(1)* %out, float %a, float %b) #0 {
   %fma = call float @llvm.fma.f32(float %b, float %a, float %a) #1
   store float %fma, float addrspace(1)* %out, align 4
   ret void
 }
 
-; SI-LABEL: {{^}}test_sgpr_use_twice_ternary_op_a_a_imm:
-; SI: s_load_dword [[SGPR:s[0-9]+]]
-; SI: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR]], [[SGPR]], 2.0
-; SI: buffer_store_dword [[RESULT]]
+; GCN-LABEL: {{^}}test_sgpr_use_twice_ternary_op_a_a_imm:
+; GCN: s_load_dword [[SGPR:s[0-9]+]]
+; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR]], [[SGPR]], 2.0
+; GCN: buffer_store_dword [[RESULT]]
 define void @test_sgpr_use_twice_ternary_op_a_a_imm(float addrspace(1)* %out, float %a) #0 {
   %fma = call float @llvm.fma.f32(float %a, float %a, float 2.0) #1
   store float %fma, float addrspace(1)* %out, align 4
   ret void
 }
 
-; SI-LABEL: {{^}}test_sgpr_use_twice_ternary_op_a_imm_a:
-; SI: s_load_dword [[SGPR:s[0-9]+]]
-; SI: v_fma_f32 [[RESULT:v[0-9]+]], 2.0, [[SGPR]], [[SGPR]]
-; SI: buffer_store_dword [[RESULT]]
+; GCN-LABEL: {{^}}test_sgpr_use_twice_ternary_op_a_imm_a:
+; GCN: s_load_dword [[SGPR:s[0-9]+]]
+; GCN: v_fma_f32 [[RESULT:v[0-9]+]], 2.0, [[SGPR]], [[SGPR]]
+; GCN: buffer_store_dword [[RESULT]]
 define void @test_sgpr_use_twice_ternary_op_a_imm_a(float addrspace(1)* %out, float %a) #0 {
   %fma = call float @llvm.fma.f32(float %a, float 2.0, float %a) #1
   store float %fma, float addrspace(1)* %out, align 4
@@ -82,10 +89,10 @@ define void @test_sgpr_use_twice_ternary_op_a_imm_a(float addrspace(1)* %out, fl
 }
 
 ; Don't use fma since fma c, x, y is canonicalized to fma x, c, y
-; SI-LABEL: {{^}}test_sgpr_use_twice_ternary_op_imm_a_a:
-; SI: s_load_dword [[SGPR:s[0-9]+]]
-; SI: v_mad_i32_i24 [[RESULT:v[0-9]+]], 2, [[SGPR]], [[SGPR]]
-; SI: buffer_store_dword [[RESULT]]
+; GCN-LABEL: {{^}}test_sgpr_use_twice_ternary_op_imm_a_a:
+; GCN: s_load_dword [[SGPR:s[0-9]+]]
+; GCN: v_mad_i32_i24 [[RESULT:v[0-9]+]], 2, [[SGPR]], [[SGPR]]
+; GCN: buffer_store_dword [[RESULT]]
 define void @test_sgpr_use_twice_ternary_op_imm_a_a(i32 addrspace(1)* %out, i32 %a) #0 {
   %fma = call i32 @llvm.AMDGPU.imad24(i32 2, i32 %a, i32 %a) #1
   store i32 %fma, i32 addrspace(1)* %out, align 4
-- 
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