7 files changed, 15 insertions, 39 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/ci-use-flat-for-global.ll b/llvm/test/CodeGen/AMDGPU/ci-use-flat-for-global.ll
deleted file mode 100644
index 1a37e3c75fa..00000000000
--- a/llvm/test/CodeGen/AMDGPU/ci-use-flat-for-global.ll
+++ /dev/null
@@ -1,15 +0,0 @@
-; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri | FileCheck -check-prefix=HSA-DEFAULT %s
-; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri -mattr=-flat-for-global | FileCheck -check-prefix=HSA-NODEFAULT %s
-; RUN: llc < %s -mtriple=amdgcn -mcpu=kaveri | FileCheck -check-prefix=NOHSA-DEFAULT %s
-; RUN: llc < %s -mtriple=amdgcn -mcpu=kaveri -mattr=+flat-for-global | FileCheck -check-prefix=NOHSA-NODEFAULT %s
-
-
-; HSA-DEFAULT: flat_store_dword
-; HSA-NODEFAULT: buffer_store_dword
-; NOHSA-DEFAULT: buffer_store_dword
-; NOHSA-NODEFAULT: flat_store_dword
-define void @test(i32 addrspace(1)* %out) {
-entry:
-  store i32 0, i32 addrspace(1)* %out
-  ret void
-}
diff --git a/llvm/test/CodeGen/AMDGPU/hsa.ll b/llvm/test/CodeGen/AMDGPU/hsa.ll
index abc89b7fd83..d9bb586163d 100644
--- a/llvm/test/CodeGen/AMDGPU/hsa.ll
+++ b/llvm/test/CodeGen/AMDGPU/hsa.ll
@@ -1,8 +1,6 @@
-; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri | FileCheck --check-prefix=HSA %s
-; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri -mattr=-flat-for-global | FileCheck --check-prefix=HSA-CI %s
-; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=carrizo  | FileCheck --check-prefix=HSA %s
-; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=carrizo -mattr=-flat-for-global | FileCheck --check-prefix=HSA-VI %s
-; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri -filetype=obj | llvm-readobj -symbols -s -sd | FileCheck --check-prefix=ELF %s
+; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri | FileCheck --check-prefix=HSA-CI --check-prefix=HSA %s
+; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=carrizo | FileCheck --check-prefix=HSA-VI --check-prefix=HSA %s
+; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri -filetype=obj  | llvm-readobj -symbols -s -sd | FileCheck --check-prefix=ELF %s
 ; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri | llvm-mc -filetype=obj -triple amdgcn--amdhsa -mcpu=kaveri | llvm-readobj -symbols -s -sd | FileCheck %s --check-prefix=ELF
 
 ; The SHT_NOTE section contains the output from the .hsa_code_object_*
@@ -49,8 +47,7 @@
 ; HSA-CI: s_mov_b32 s[[HI:[0-9]]], 0x100f000
 ; On VI+ we also need to set MTYPE = 2
 ; HSA-VI: s_mov_b32 s[[HI:[0-9]]], 0x1100f000
-; Make sure we generate flat store for HSA
-; HSA: flat_store_dword v{{[0-9]+}}
+; HSA: buffer_store_dword v{{[0-9]+}}, s[0:[[HI]]], 0
 
 define void @simple(i32 addrspace(1)* %out) {
 entry:
diff --git a/llvm/test/CodeGen/AMDGPU/large-alloca-compute.ll b/llvm/test/CodeGen/AMDGPU/large-alloca-compute.ll
index 8347b8c96ec..de802c49ed4 100644
--- a/llvm/test/CodeGen/AMDGPU/large-alloca-compute.ll
+++ b/llvm/test/CodeGen/AMDGPU/large-alloca-compute.ll
@@ -1,7 +1,7 @@
 ; RUN: llc -march=amdgcn -mcpu=bonaire < %s | FileCheck -check-prefix=GCN -check-prefix=CI -check-prefix=ALL %s
 ; RUN: llc -march=amdgcn -mcpu=tonga < %s | FileCheck -check-prefix=GCN -check-prefix=VI -check-prefix=ALL %s
-; RUN: llc -march=amdgcn -mcpu=bonaire -mtriple=amdgcn-unknown-amdhsa < %s -mattr=-flat-for-global | FileCheck -check-prefix=GCNHSA -check-prefix=CIHSA -check-prefix=ALL %s
-; RUN: llc -march=amdgcn -mcpu=tonga -mtriple=amdgcn-unknown-amdhsa -mattr=-flat-for-global < %s | FileCheck -check-prefix=GCNHSA -check-prefix=VIHSA -check-prefix=ALL %s
+; RUN: llc -march=amdgcn -mcpu=bonaire -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck -check-prefix=GCNHSA -check-prefix=CIHSA -check-prefix=ALL %s
+; RUN: llc -march=amdgcn -mcpu=tonga -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck -check-prefix=GCNHSA -check-prefix=VIHSA -check-prefix=ALL %s
 
 ; FIXME: align on alloca seems to be ignored for private_segment_alignment
 
diff --git a/llvm/test/CodeGen/AMDGPU/llvm.dbg.value.ll b/llvm/test/CodeGen/AMDGPU/llvm.dbg.value.ll
index 014b08502b6..cc109327d92 100644
--- a/llvm/test/CodeGen/AMDGPU/llvm.dbg.value.ll
+++ b/llvm/test/CodeGen/AMDGPU/llvm.dbg.value.ll
@@ -3,7 +3,7 @@
 ; CHECK-LABEL: {{^}}test_debug_value:
 ; CHECK: s_load_dwordx2 s[4:5]
 ; CHECK: DEBUG_VALUE: test_debug_value:globalptr_arg <- %SGPR4_SGPR5
-; CHECK: flat_store_dword
+; CHECK: buffer_store_dword
 ; CHECK: s_endpgm
 define void @test_debug_value(i32 addrspace(1)* nocapture %globalptr_arg) #0 !dbg !4 {
 entry:
diff --git a/llvm/test/CodeGen/AMDGPU/move-addr64-rsrc-dead-subreg-writes.ll b/llvm/test/CodeGen/AMDGPU/move-addr64-rsrc-dead-subreg-writes.ll
index e9f641b736d..f4fa6211210 100644
--- a/llvm/test/CodeGen/AMDGPU/move-addr64-rsrc-dead-subreg-writes.ll
+++ b/llvm/test/CodeGen/AMDGPU/move-addr64-rsrc-dead-subreg-writes.ll
@@ -1,4 +1,4 @@
-; RUN: llc -march=amdgcn -mcpu=kaveri -mtriple=amdgcn-unknown-amdhsa -mattr=-flat-for-global < %s | FileCheck -check-prefix=GCN %s
+; RUN: llc -march=amdgcn -mcpu=kaveri -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck -check-prefix=GCN %s
 
 ; Check that when mubuf addr64 instruction is handled in moveToVALU
 ; from the pointer, dead register writes are not emitted.
diff --git a/llvm/test/CodeGen/AMDGPU/register-count-comments.ll b/llvm/test/CodeGen/AMDGPU/register-count-comments.ll
index 4bb315049be..8c104d9e34b 100644
--- a/llvm/test/CodeGen/AMDGPU/register-count-comments.ll
+++ b/llvm/test/CodeGen/AMDGPU/register-count-comments.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -march=amdgcn -verify-machineinstrs -asm-verbose < %s | FileCheck -check-prefix=SI %s
-; RUN: llc -march=amdgcn -mtriple=amdgcn-unknown-amdhsa -verify-machineinstrs -asm-verbose -mattr=-flat-for-global < %s | FileCheck -check-prefix=SI %s
+; RUN: llc -march=amdgcn -mtriple=amdgcn-unknown-amdhsa -verify-machineinstrs -asm-verbose < %s | FileCheck -check-prefix=SI %s
 
 declare i32 @llvm.SI.tid() nounwind readnone
 
diff --git a/llvm/test/CodeGen/AMDGPU/work-item-intrinsics.ll b/llvm/test/CodeGen/AMDGPU/work-item-intrinsics.ll
index e7fcd1ff365..f420ec9c7d2 100644
--- a/llvm/test/CodeGen/AMDGPU/work-item-intrinsics.ll
+++ b/llvm/test/CodeGen/AMDGPU/work-item-intrinsics.ll
@@ -129,8 +129,7 @@ entry:
 
 ; GCN-NOHSA: v_mov_b32_e32 [[VVAL:v[0-9]+]], s2{{$}}
 ; HSA: v_mov_b32_e32 [[VVAL:v[0-9]+]], s6{{$}}
-; GCN-NOHSA: buffer_store_dword [[VVAL]]
-; HSA: flat_store_dword [[VVAL]]
+; GCN: buffer_store_dword [[VVAL]]
 
 ; HSA: COMPUTE_PGM_RSRC2:USER_SGPR: 6
 ; GCN-NOHSA: COMPUTE_PGM_RSRC2:USER_SGPR: 2
@@ -156,8 +155,7 @@ entry:
 ; HSA: enable_sgpr_grid_workgroup_count_z = 0
 ; GCN-NOHSA: v_mov_b32_e32 [[VVAL:v[0-9]+]], s3
 ; GCN-HSA: v_mov_b32_e32 [[VVAL:v[0-9]+]], s7
-; GCN-NOHSA: buffer_store_dword [[VVAL]]
-; HSA: flat_store_dword [[VVAL]]
+; GCN: buffer_store_dword [[VVAL]]
 
 ; HSA: COMPUTE_PGM_RSRC2:USER_SGPR: 6
 ; GCN-NOHSA: COMPUTE_PGM_RSRC2:USER_SGPR: 2
@@ -192,8 +190,7 @@ entry:
 
 ; GCN-NOHSA: v_mov_b32_e32 [[VVAL:v[0-9]+]], s3{{$}}
 ; HSA: v_mov_b32_e32 [[VVAL:v[0-9]+]], s7{{$}}
-; GCN-NOHSA: buffer_store_dword [[VVAL]]
-; HSA: flat_store_dword [[VVAL]]
+; GCN: buffer_store_dword [[VVAL]]
 
 ; HSA: COMPUTE_PGM_RSRC2:USER_SGPR: 6
 ; GCN-NOHSA: COMPUTE_PGM_RSRC2:USER_SGPR: 2
@@ -214,8 +211,7 @@ entry:
 
 ; FUNC-LABEL: {{^}}tidig_x:
 ; HSA: compute_pgm_rsrc2_tidig_comp_cnt = 0
-; GCN-NOHSA: buffer_store_dword v0
-; HSA: flat_store_dword v0
+; GCN: buffer_store_dword v0
 define void @tidig_x(i32 addrspace(1)* %out) {
 entry:
   %0 = call i32 @llvm.r600.read.tidig.x() #0
@@ -230,8 +226,7 @@ entry:
 ; FUNC-LABEL: {{^}}tidig_y:
 
 ; HSA: compute_pgm_rsrc2_tidig_comp_cnt = 1
-; GCN-NOHSA: buffer_store_dword v1
-; HSA: flat_store_dword v1
+; GCN: buffer_store_dword v1
 define void @tidig_y(i32 addrspace(1)* %out) {
 entry:
   %0 = call i32 @llvm.r600.read.tidig.y() #0
@@ -245,8 +240,7 @@ entry:
 
 ; FUNC-LABEL: {{^}}tidig_z:
 ; HSA: compute_pgm_rsrc2_tidig_comp_cnt = 2
-; GCN-NOHSA: buffer_store_dword v2
-; HSA: flat_store_dword v2
+; GCN: buffer_store_dword v2
 define void @tidig_z(i32 addrspace(1)* %out) {
 entry:
   %0 = call i32 @llvm.r600.read.tidig.z() #0