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Revert "AMDGPU/GlobalISel: Add stub custom regbankselect pass" #113913

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2 changes: 1 addition & 1 deletion llvm/include/llvm/CodeGen/GlobalISel/RegBankSelect.h
Original file line number Diff line number Diff line change
Expand Up @@ -617,7 +617,7 @@ class RegBankSelect : public MachineFunctionPass {

public:
/// Create a RegBankSelect pass with the specified \p RunningMode.
RegBankSelect(char &PassID = ID, Mode RunningMode = Fast);
RegBankSelect(Mode RunningMode = Fast);

StringRef getPassName() const override { return "RegBankSelect"; }

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4 changes: 2 additions & 2 deletions llvm/lib/CodeGen/GlobalISel/RegBankSelect.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -69,8 +69,8 @@ INITIALIZE_PASS_END(RegBankSelect, DEBUG_TYPE,
"Assign register bank of generic virtual registers", false,
false)

RegBankSelect::RegBankSelect(char &PassID, Mode RunningMode)
: MachineFunctionPass(PassID), OptMode(RunningMode) {
RegBankSelect::RegBankSelect(Mode RunningMode)
: MachineFunctionPass(ID), OptMode(RunningMode) {
if (RegBankSelectMode.getNumOccurrences() != 0) {
OptMode = RegBankSelectMode;
if (RegBankSelectMode != RunningMode)
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2 changes: 0 additions & 2 deletions llvm/lib/Target/AMDGPU/AMDGPU.h
Original file line number Diff line number Diff line change
Expand Up @@ -30,8 +30,6 @@ FunctionPass *createAMDGPUPostLegalizeCombiner(bool IsOptNone);
FunctionPass *createAMDGPURegBankCombiner(bool IsOptNone);
void initializeAMDGPURegBankCombinerPass(PassRegistry &);

void initializeAMDGPURegBankSelectPass(PassRegistry &);

// SI Passes
FunctionPass *createGCNDPPCombinePass();
FunctionPass *createSIAnnotateControlFlowLegacyPass();
Expand Down
78 changes: 0 additions & 78 deletions llvm/lib/Target/AMDGPU/AMDGPURegBankSelect.cpp

This file was deleted.

29 changes: 0 additions & 29 deletions llvm/lib/Target/AMDGPU/AMDGPURegBankSelect.h

This file was deleted.

4 changes: 1 addition & 3 deletions llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,6 @@
#include "AMDGPUISelDAGToDAG.h"
#include "AMDGPUMacroFusion.h"
#include "AMDGPUPerfHintAnalysis.h"
#include "AMDGPURegBankSelect.h"
#include "AMDGPUSplitModule.h"
#include "AMDGPUTargetObjectFile.h"
#include "AMDGPUTargetTransformInfo.h"
Expand Down Expand Up @@ -490,7 +489,6 @@ extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeAMDGPUTarget() {
initializeAMDGPUPostLegalizerCombinerPass(*PR);
initializeAMDGPUPreLegalizerCombinerPass(*PR);
initializeAMDGPURegBankCombinerPass(*PR);
initializeAMDGPURegBankSelectPass(*PR);
initializeAMDGPUPromoteAllocaPass(*PR);
initializeAMDGPUPromoteAllocaToVectorPass(*PR);
initializeAMDGPUCodeGenPreparePass(*PR);
Expand Down Expand Up @@ -1386,7 +1384,7 @@ void GCNPassConfig::addPreRegBankSelect() {
}

bool GCNPassConfig::addRegBankSelect() {
addPass(new AMDGPURegBankSelect());
addPass(new RegBankSelect());
return false;
}

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1 change: 0 additions & 1 deletion llvm/lib/Target/AMDGPU/CMakeLists.txt
Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,6 @@ add_llvm_target(AMDGPUCodeGen
AMDGPUPromoteAlloca.cpp
AMDGPUPromoteKernelArguments.cpp
AMDGPURegBankCombiner.cpp
AMDGPURegBankSelect.cpp
AMDGPURegisterBankInfo.cpp
AMDGPURemoveIncompatibleFunctions.cpp
AMDGPUReserveWWMRegs.cpp
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2 changes: 1 addition & 1 deletion llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-abs.mir
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=gfx1010 -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=gfx1010 -run-pass=regbankselect %s -verify-machineinstrs -o - | FileCheck %s

---
name: abs_sgpr_s16
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4 changes: 2 additions & 2 deletions llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-add.s16.mir
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
---
name: add_s16_ss
legalized: true
Expand Down
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s

---
name: add_s32_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s

---
name: add_v2s16_ss
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s

---
name: exp_compr_v2f16_s
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s

--- |
define void @exp_s() {
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s

---
name: buffer_load_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s

---
name: ballot_sgpr_src
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s

---
name: class_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s

---
name: cvt_pkrtz_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -verify-machineinstrs -regbankselect-fast -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -verify-machineinstrs -regbankselect-greedy -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -verify-machineinstrs -regbankselect-fast -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -verify-machineinstrs -regbankselect-greedy -o - %s | FileCheck %s

---
name: div_fmas_sss_scc
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s

---
name: div_scale_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s

---
name: ds_append_s
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s

---
name: ds_bpermute_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s

---
name: ds_consume_s
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s

---
name: ds_gws_init_s_s
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s

---
name: ds_gws_init_s
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s

---
name: ds_ordered_add_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s

---
name: ds_ordered_swap_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s

---
name: ds_permute_ss
Expand Down
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs %s -o - | FileCheck %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs %s -o - | FileCheck %s

---
name: ds_swizzle_s
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