diff test/CodeGen/AMDGPU/uitofp.f16.ll @ 121:803732b1fca8

LLVM 5.0
author kono
date Fri, 27 Oct 2017 17:07:41 +0900
parents 1172e4bd9c6f
children c2174574ed3a
line wrap: on
line diff
--- a/test/CodeGen/AMDGPU/uitofp.f16.ll	Fri Nov 25 19:14:25 2016 +0900
+++ b/test/CodeGen/AMDGPU/uitofp.f16.ll	Fri Oct 27 17:07:41 2017 +0900
@@ -1,5 +1,5 @@
-; RUN: llc -march=amdgcn -verify-machineinstrs -enable-unsafe-fp-math < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s
-; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs -enable-unsafe-fp-math < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s
+; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -mcpu=tahiti -verify-machineinstrs -enable-unsafe-fp-math < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s
+; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -mcpu=fiji -mattr=-flat-for-global -verify-machineinstrs -enable-unsafe-fp-math < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s
 
 ; GCN-LABEL: {{^}}uitofp_i16_to_f16
 ; GCN: buffer_load_ushort v[[A_I16:[0-9]+]]
@@ -8,7 +8,7 @@
 ; GCN: v_cvt_f16_f32_e32 v[[R_F16:[0-9]+]], v[[A_F32]]
 ; GCN: buffer_store_short v[[R_F16]]
 ; GCN: s_endpgm
-define void @uitofp_i16_to_f16(
+define amdgpu_kernel void @uitofp_i16_to_f16(
     half addrspace(1)* %r,
     i16 addrspace(1)* %a) {
 entry:
@@ -24,7 +24,7 @@
 ; GCN: v_cvt_f16_f32_e32 v[[R_F16:[0-9]+]], v[[A_I16]]
 ; GCN: buffer_store_short v[[R_F16]]
 ; GCN: s_endpgm
-define void @uitofp_i32_to_f16(
+define amdgpu_kernel void @uitofp_i32_to_f16(
     half addrspace(1)* %r,
     i32 addrspace(1)* %a) {
 entry:
@@ -38,18 +38,23 @@
 
 ; GCN-LABEL: {{^}}uitofp_v2i16_to_v2f16
 ; GCN:     buffer_load_dword
-; SI:      v_cvt_f32_u32_e32
-; SI:      v_cvt_f32_u32_e32
-; VI:      v_cvt_f32_i32_e32
-; VI:      v_cvt_f32_i32_e32
-; GCN:     v_cvt_f16_f32_e32
-; GCN:     v_cvt_f16_f32_e32
-; GCN-DAG: v_and_b32_e32
-; GCN-DAG: v_lshlrev_b32_e32
-; GCN-DAG: v_or_b32_e32
-; GCN:     buffer_store_dword
-; GCN:     s_endpgm
-define void @uitofp_v2i16_to_v2f16(
+
+; SI: v_cvt_f32_u32_e32
+; SI: v_cvt_f32_u32_e32
+; SI: v_cvt_f16_f32_e32
+; SI: v_cvt_f16_f32_e32
+; SI-DAG: v_lshlrev_b32_e32
+; SI: v_or_b32_e32
+
+; VI-DAG: v_cvt_f16_f32_e32
+; VI-DAG: v_cvt_f32_i32_sdwa
+; VI-DAG: v_cvt_f32_i32_sdwa
+; VI-DAG: v_cvt_f16_f32_sdwa
+; VI:     v_or_b32_e32
+
+; GCN: buffer_store_dword
+; GCN: s_endpgm
+define amdgpu_kernel void @uitofp_v2i16_to_v2f16(
     <2 x half> addrspace(1)* %r,
     <2 x i16> addrspace(1)* %a) {
 entry:
@@ -61,16 +66,23 @@
 
 ; GCN-LABEL: {{^}}uitofp_v2i32_to_v2f16
 ; GCN:     buffer_load_dwordx2
-; GCN:     v_cvt_f32_u32_e32
-; GCN:     v_cvt_f32_u32_e32
-; GCN:     v_cvt_f16_f32_e32
-; GCN:     v_cvt_f16_f32_e32
-; GCN-DAG: v_and_b32_e32
-; GCN-DAG: v_lshlrev_b32_e32
-; GCN-DAG: v_or_b32_e32
+
+; SI: v_cvt_f32_u32_e32
+; SI: v_cvt_f32_u32_e32
+; SI: v_cvt_f16_f32_e32
+; SI: v_cvt_f16_f32_e32
+; SI-DAG: v_lshlrev_b32_e32
+; SI: v_or_b32_e32
+
+; VI-DAG: v_cvt_f32_u32_e32
+; VI-DAG: v_cvt_f32_u32_e32
+; VI-DAG: v_cvt_f16_f32_e32
+; VI-DAG: v_cvt_f16_f32_sdwa
+; VI:     v_or_b32_e32
+
 ; GCN:     buffer_store_dword
 ; GCN:     s_endpgm
-define void @uitofp_v2i32_to_v2f16(
+define amdgpu_kernel void @uitofp_v2i32_to_v2f16(
     <2 x half> addrspace(1)* %r,
     <2 x i32> addrspace(1)* %a) {
 entry: