[AMDGPU] Precommit some scheduler related test updates

Summary:
The point of this is to make some tests with manual checks robust
against scheduler tweaks, so that only autogenerated test updates will
be required when pushing D68338 "[AMDGPU] Remove dubious logic in
bidirectional list scheduler".

Reviewers: arsenm, rampitec, vpykhtin

Subscribers: kzhuravl, jvesely, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye, kerbowa, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D75302

llvm/test/CodeGen/AMDGPU/fadd.f16.ll

@@ -1,5 +1,5 @@
-; RUN: llc -march=amdgcn -mcpu=tahiti -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s
-; RUN: llc -march=amdgcn -mcpu=fiji -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s
+; RUN: llc -march=amdgcn -mcpu=tahiti -verify-machineinstrs -enable-misched=false < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s
+; RUN: llc -march=amdgcn -mcpu=fiji -mattr=-flat-for-global -verify-machineinstrs -enable-misched=false < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s
 
 ; GCN-LABEL: {{^}}fadd_f16
 ; GCN: {{buffer|flat}}_load_ushort v[[A_F16:[0-9]+]]

llvm/test/CodeGen/AMDGPU/global-saddr.ll

@@ -2,11 +2,11 @@
 
 ; Test for a conv2d like sequence of loads.
 
-; GFX9: global_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}}{{$}}
-; GFX9: global_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:16{{$}}
-; GFX9: global_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:-16{{$}}
-; GFX9: global_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:-32{{$}}
-; GFX9: global_load_dwordx2 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:32{{$}}
+; GFX9-DAG: global_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}}{{$}}
+; GFX9-DAG: global_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:16{{$}}
+; GFX9-DAG: global_load_dwordx2 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:32{{$}}
+; GFX9-DAG: global_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:-32{{$}}
+; GFX9-DAG: global_load_dwordx4 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:-16{{$}}
 ; GFX9: global_store_dwordx2 v{{\[[0-9]+:[0-9]+\]}}, v{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}} offset:8{{$}}
 
 define hidden amdgpu_kernel void @simpleSaddrs(i64 addrspace(1)* %dst_image, i64 addrspace(1)* %src_image ) {

llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2i16.subtest-nosaddr.ll

@@ -1,18 +1,20 @@
-; RUN: llc -verify-machineinstrs -mtriple=amdgcn-amd-amdhsa -mcpu=fiji -enable-amdgpu-aa=0 -mattr=+flat-for-global < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,VI,GFX89 %s
-; RUN: llc -verify-machineinstrs -mtriple=amdgcn-amd-amdhsa -mcpu=hawaii -enable-amdgpu-aa=0 -mattr=+flat-for-global < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,CI %s
+; RUN: llc -verify-machineinstrs -mtriple=amdgcn-amd-amdhsa -mcpu=fiji -enable-amdgpu-aa=0 -mattr=+flat-for-global -enable-misched=false < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,VI,GFX89 %s
+; RUN: llc -verify-machineinstrs -mtriple=amdgcn-amd-amdhsa -mcpu=hawaii -enable-amdgpu-aa=0 -mattr=+flat-for-global -enable-misched=false < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,CI %s
 
 ; GCN-LABEL: {{^}}v_insertelement_v2i16_dynamic_vgpr:
-; GFX89-DAG: s_mov_b32 [[MASKK:s[0-9]+]], 0xffff{{$}}
-; GCN-DAG: s_mov_b32 [[K:s[0-9]+]], 0x3e703e7
 
 ; GCN: {{flat|global}}_load_dword [[IDX:v[0-9]+]]
 ; GCN: {{flat|global}}_load_dword [[VEC:v[0-9]+]]
 
-; GFX89-DAG: v_lshlrev_b32_e32 [[SCALED_IDX:v[0-9]+]], 4, [[IDX]]
-; GFX89-DAG: v_lshlrev_b32_e64 [[MASK:v[0-9]+]], [[SCALED_IDX]], [[MASKK]]
+; GFX89: s_mov_b32 [[MASKK:s[0-9]+]], 0xffff{{$}}
 
-; CI-DAG: v_lshlrev_b32_e32 [[SCALED_IDX:v[0-9]+]], 4, [[IDX]]
-; CI-DAG: v_lshl_b32_e32 [[MASK:v[0-9]+]], 0xffff, [[SCALED_IDX]]
+; GFX89: v_lshlrev_b32_e32 [[SCALED_IDX:v[0-9]+]], 4, [[IDX]]
+; GFX89: v_lshlrev_b32_e64 [[MASK:v[0-9]+]], [[SCALED_IDX]], [[MASKK]]
+
+; GCN: s_mov_b32 [[K:s[0-9]+]], 0x3e703e7
+
+; CI: v_lshlrev_b32_e32 [[SCALED_IDX:v[0-9]+]], 4, [[IDX]]
+; CI: v_lshl_b32_e32 [[MASK:v[0-9]+]], 0xffff, [[SCALED_IDX]]
 
 ; GCN: v_bfi_b32 [[RESULT:v[0-9]+]], [[MASK]], [[K]], [[VEC]]
 ; GCN: {{flat|global}}_store_dword v{{\[[0-9]+:[0-9]+\]}}, [[RESULT]]

llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2i16.subtest-saddr.ll

@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -enable-amdgpu-aa=0 -mattr=+flat-for-global,-fp64-fp16-denormals -amdgpu-enable-global-sgpr-addr < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GFX9,GFX89 %s
+; RUN: llc -verify-machineinstrs -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -enable-amdgpu-aa=0 -mattr=+flat-for-global,-fp64-fp16-denormals -amdgpu-enable-global-sgpr-addr -enable-misched=false < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GFX9,GFX89 %s
 
 ; GCN-LABEL: {{^}}v_insertelement_v2i16_dynamic_vgpr:
 

llvm/test/CodeGen/AMDGPU/mad-mix-lo.ll

@@ -1,6 +1,6 @@
-; RUN: llc -march=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GFX9 %s
-; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,VI %s
-; RUN: llc -march=amdgcn -mcpu=hawaii -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,CI %s
+; RUN: llc -march=amdgcn -mcpu=gfx900 -verify-machineinstrs -enable-misched=false < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GFX9 %s
+; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs -enable-misched=false < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,VI %s
+; RUN: llc -march=amdgcn -mcpu=hawaii -verify-machineinstrs -enable-misched=false < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,CI %s
 
 ; GCN-LABEL: mixlo_simple:
 ; GCN: s_waitcnt
@@ -223,12 +223,12 @@ define <2 x half> @v_mad_mix_v2f32_clamp_postcvt_hi(<2 x half> %src0, <2 x half>
 
 ; FIXME: Should be able to use mixlo/mixhi
 ; GCN-LABEL: {{^}}v_mad_mix_v2f32_clamp_precvt:
-; GFX9: v_mad_mix_f32 v3, v0, v1, v2 op_sel_hi:[1,1,1] clamp
-; GFX9-NEXT: v_mad_mix_f32 v0, v0, v1, v2 op_sel:[1,1,1] op_sel_hi:[1,1,1] clamp
-; GFX9: v_cvt_f16_f32_e32 v1, v3
+; GFX9: v_mad_mix_f32 v3, v0, v1, v2 op_sel:[1,1,1] op_sel_hi:[1,1,1] clamp
+; GFX9-NEXT: v_mad_mix_f32 v0, v0, v1, v2 op_sel_hi:[1,1,1] clamp
 ; GFX9: v_cvt_f16_f32_e32 v0, v0
-; GFX9: v_and_b32_e32 v1, 0xffff, v1
-; GFX9: v_lshl_or_b32 v0, v0, 16, v1
+; GFX9: v_cvt_f16_f32_e32 v1, v3
+; GFX9: v_and_b32_e32 v0, 0xffff, v0
+; GFX9: v_lshl_or_b32 v0, v1, 16, v0
 ; GFX9: s_setpc_b64
 define <2 x half> @v_mad_mix_v2f32_clamp_precvt(<2 x half> %src0, <2 x half> %src1, <2 x half> %src2) #0 {
   %src0.ext = fpext <2 x half> %src0 to <2 x float>
@@ -244,11 +244,11 @@ define <2 x half> @v_mad_mix_v2f32_clamp_precvt(<2 x half> %src0, <2 x half> %sr
 ; FIXME: Handling undef 4th component
 ; GCN-LABEL: {{^}}v_mad_mix_v3f32_clamp_precvt:
 ; GCN: s_waitcnt
-; GFX9-NEXT: v_mad_mix_f32 v6, v0, v2, v4 op_sel:[1,1,1] op_sel_hi:[1,1,1] clamp
+; GFX9-NEXT: v_mad_mix_f32 v1, v1, v3, v5 op_sel_hi:[1,1,1] clamp
+; GFX9-NEXT: v_mad_mix_f32 v3, v0, v2, v4 op_sel:[1,1,1] op_sel_hi:[1,1,1] clamp
 ; GFX9-NEXT: v_mad_mix_f32 v0, v0, v2, v4 op_sel_hi:[1,1,1] clamp
 ; GFX9-NEXT: v_cvt_f16_f32_e32 v0, v0
-; GFX9-NEXT: v_mad_mix_f32 v1, v1, v3, v5 op_sel_hi:[1,1,1] clamp
-; GFX9-NEXT: v_cvt_f16_f32_e32 v2, v6
+; GFX9-NEXT: v_cvt_f16_f32_e32 v2, v3
 ; GFX9-NEXT: v_cvt_f16_f32_e32 v1, v1
 ; GFX9-NEXT: v_and_b32_e32 v0, 0xffff, v0
 ; GFX9-NEXT: v_lshl_or_b32 v0, v2, 16, v0

llvm/test/CodeGen/AMDGPU/nsa-reassign.ll

@@ -1,4 +1,4 @@
-; RUN: llc -march=amdgcn -mcpu=gfx1010 -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
+; RUN: llc -march=amdgcn -mcpu=gfx1010 -verify-machineinstrs -enable-misched=0 < %s | FileCheck -check-prefix=GCN %s
 
 ; GCN-LABEL: {{^}}sample_contig_nsa:
 ; GCN-DAG: image_sample_c_l v{{[0-9]+}}, v[{{[0-9]+:[0-9]+}}],
@@ -21,8 +21,8 @@ main_body:
 }
 
 ; GCN-LABEL: {{^}}sample_contig_nsa_10vgprs:
-; GCN-DAG: image_sample_c_l v{{[0-9]+}}, [{{v[0-9]+, v[0-9]+, v[0-9]+, v[0-9]+, v[0-9]+}}],
-; GCN-DAG: image_sample v{{[0-9]+}}, [{{v[0-9]+, v[0-9]+, v[0-9]+}}],
+; GCN-DAG: image_sample_c_l v{{[0-9]+}}, v[{{[0-9]+:[0-9]+}}],
+; GCN-DAG: image_sample v{{[0-9]+}}, v[{{[0-9]+:[0-9]+}}],
 define amdgpu_ps <2 x float> @sample_contig_nsa_10vgprs(<8 x i32> inreg %rsrc, <4 x i32> inreg %samp, float %zcompare, float %s1, float %t1, float %r1, float %lod, float %r2, float %s2, float %t2) #0 {
 main_body:
   %zcompare.1 = fadd float %zcompare, 1.0