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clang-p2996/llvm/test/CodeGen/RISCV
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Craig Topper da7415acda [RISCV] Add support for predicating AND/OR/XOR/ADD/SUB with short-forward-branch-opt. 
sifive-7-series can predicate ALU instructions in the shadow of a
branch not just move instructions.

This patch implements analyzeSelect/optimizeSelect to predicate
these operations. This is based on ARM's implementation which can
predicate using flags and condition codes.

I've restricted it to just the instructions we have test cases for,
but it can be extended in the future.

Reviewed By: reames

Differential Revision: https://reviews.llvm.org/D140053
2022-12-16 22:58:43 -08:00
..
GlobalISel
…
intrinsics
…
rvv
[RISCV][VP] support vp.reduce.mul by ExpandVectorPredication
2022-12-17 10:49:47 +08:00
add-before-shl.ll
[RISCV] Replace uses of hasStdExtC with COrZca.
2022-12-07 09:34:01 -08:00
add-imm.ll
[RISCV] Change how we isel (add X, [-4096, -2049]) or (add X, [2048,4095]).
2022-06-24 08:31:52 -07:00
addc-adde-sube-subc.ll
…
addcarry.ll
[RISCV] Use register allocation hints to improve use of compressed instructions.
2022-11-25 08:39:44 -08:00
addimm-mulimm.ll
[RISCV] Change how we isel (add X, [-4096, -2049]) or (add X, [2048,4095]).
2022-06-24 08:31:52 -07:00
addrspacecast.ll
…
aext-to-sext.ll
[RISCV] Teach getRegAllocationHints about compressible SRAI/SRLI.
2022-11-30 10:28:57 -08:00
align-loops.ll
…
align.ll
…
alloca.ll
…
alu8.ll
[SelectionDAG][RISCV][AMDGPU][ARM] Improve SimplifyDemandedBits for SHL with variable shift amount.
2022-07-14 16:10:14 -07:00
alu16.ll
[SelectionDAG][RISCV][AMDGPU][ARM] Improve SimplifyDemandedBits for SHL with variable shift amount.
2022-07-14 16:10:14 -07:00
alu32.ll
…
alu64.ll
[RISCV] Use branchless form for selects with 0 in either arm
2022-10-12 13:51:52 -07:00
analyze-branch.ll
…
and.ll
[RISCV] Use register allocation hints to improve use of compressed instructions.
2022-11-25 08:39:44 -08:00
arith-with-overflow.ll
…
atomic-cmpxchg-branch-on-result.ll
[RISCV] Avoid redundant branch-to-branch when expanding cmpxchg
2022-08-17 13:49:15 +01:00
atomic-cmpxchg-flag.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
atomic-cmpxchg.ll
…
atomic-fence.ll
…
atomic-load-store.ll
…
atomic-rmw.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
atomic-signext.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
attributes.ll
[RISCV] Add CodeGen support and MC testcase of RISCV Zca Extension
2022-11-22 17:22:26 +08:00
bitreverse-shift.ll
…
bittest.ll
[RISCV] Add ANDI to getRegAllocationHints.
2022-11-30 20:59:02 -08:00
blockaddress.ll
…
branch-relaxation.ll
[RISCV] Enable the Machine Late Cleanup pass.
2022-12-11 20:55:05 -08:00
branch.ll
[RISCV] Add ANDI to getRegAllocationHints.
2022-11-30 20:59:02 -08:00
bswap-bitreverse.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
bswap-shift.ll
…
byval.ll
…
callee-saved-fpr32s.ll
…
callee-saved-fpr64s.ll
…
callee-saved-gprs.ll
…
calling-conv-half.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
calling-conv-ilp32-ilp32f-common.ll
…
calling-conv-ilp32-ilp32f-ilp32d-common.ll
Revert "[SelectionDAG] Do not second-guess alignment for alloca"
2022-12-15 10:55:18 -06:00
calling-conv-ilp32.ll
…
calling-conv-ilp32d.ll
…
calling-conv-ilp32f-ilp32d-common.ll
…
calling-conv-lp64-lp64f-common.ll
[RISCV] Use register allocation hints to improve use of compressed instructions.
2022-11-25 08:39:44 -08:00
calling-conv-lp64-lp64f-lp64d-common.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
calling-conv-lp64.ll
…
calling-conv-rv32f-ilp32.ll
…
calling-conv-sext-zext.ll
…
calling-conv-vector-float.ll
…
calls.ll
…
cmp-bool.ll
…
codemodel-lowering.ll
[RISCV] Extend the Merge Base Offset pass to handle AUIPC+ADDI
2022-08-01 11:30:02 +02:00
compress-float.ll
…
compress-inline-asm.ll
…
compress-opt-branch.ll
[RISCV] Optimization for using compressed beqz and bnez PR#56391
2022-10-06 09:33:32 -07:00
compress-opt-select.ll
[RISCV] Use branchless form for selects with 0 in either arm
2022-10-12 13:51:52 -07:00
compress.ll
…
copy-frameindex.mir
llvm-reduce: Don't assert on functions which don't track liveness
2022-06-07 10:00:25 -04:00
copysign-casts.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
ctlz-cttz-ctpop.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
disable-tail-calls.ll
…
disjoint.ll
…
div_minsize.ll
[RISCV]Enable isIntDivCheap when attribute is minsize
2022-07-27 18:22:51 +08:00
div-by-constant.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
div-pow2.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
div.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
double-arith-strict.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
double-arith.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
double-bitmanip-dagcombines.ll
…
double-br-fcmp.ll
[RISCV] Restore "Enable shrink wrap by default"
2022-07-02 11:13:13 +08:00
double-calling-conv.ll
…
double-convert-strict.ll
[RISCV] Optimize SELECT_CC when the true value of select is Constant
2022-10-18 09:24:17 +08:00
double-convert.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
double-fcmp-strict.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
double-fcmp.ll
[RISCV][test][NFC] Regenerate RISC-V tests with update_llc_test_checks.py -u
2022-07-13 19:37:34 +01:00
double-frem.ll
[RISCV] Implement isUsedByReturnOnly TargetLowering hook in order to tailcall more libcalls
2022-08-10 10:50:29 +01:00
double-imm.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
double-intrinsics-strict.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
double-intrinsics.ll
[RISCV] Inline scalar ceil/floor/trunc/rint/round/roundeven.
2022-10-26 14:36:49 -07:00
double-isnan.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
double-mem.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
double-previous-failure.ll
[RISCV] Teach combineDeMorganOfBoolean to handle (and (xor X, 1), (not Y)).
2022-08-25 10:55:45 -07:00
double-round-conv-sat.ll
[RISCV] Match (select C, -1, X)->(or -C, X) during lowerSelect
2022-10-13 09:06:12 -07:00
double-round-conv.ll
[RISCV] Inline scalar ceil/floor/trunc/rint/round/roundeven.
2022-10-26 14:36:49 -07:00
double-select-fcmp.ll
[RISCV] Fold (sub C, (xor (setcc), 1)) -> (add (setcc), C-1).
2022-08-17 09:50:08 -07:00
double-select-icmp.ll
[RISCV] Add test coverage for (select (icmp X, Y), float, float). NFC
2022-08-16 21:28:26 -07:00
double-stack-spill-restore.ll
[RISCV] Restore "Enable shrink wrap by default"
2022-07-02 11:13:13 +08:00
dwarf-eh.ll
…
early-clobber-tied-def-subreg-liveness.ll
[RISCV] Generate .cfi_def_cfa_expression for RVV stack adjustment
2022-12-06 12:45:59 +03:00
early-clobber-tied-def-subreg-liveness.mir
Reland "[SplitKit] Handle early clobber + tied to def correctly"
2022-06-16 17:13:09 +08:00
eh-dwarf-cfa.ll
[RISCV] Add ISD::EH_DWARF_CFA
2022-06-08 22:03:30 +08:00
elf-preemption.ll
[RISCV] Pre-RA expand pseudos pass
2022-07-31 23:19:00 +02:00
exception-pointer-register.ll
…
fastcc-float.ll
…
fastcc-int.ll
…
fixups-diff.ll
…
fixups-relax-diff.ll
…
float-arith-strict.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
float-arith.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
float-bit-preserving-dagcombines.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
float-bitmanip-dagcombines.ll
…
float-br-fcmp.ll
[RISCV] Restore "Enable shrink wrap by default"
2022-07-02 11:13:13 +08:00
float-convert-strict.ll
[RISCV] Optimize SELECT_CC when the true value of select is Constant
2022-10-18 09:24:17 +08:00
float-convert.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
float-fcmp-strict.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
float-fcmp.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
float-frem.ll
…
float-imm.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
float-intrinsics-strict.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
float-intrinsics.ll
[RISCV] Inline scalar ceil/floor/trunc/rint/round/roundeven.
2022-10-26 14:36:49 -07:00
float-isnan.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
float-mem.ll
[RISCV] Use check-prefixes to reduce check lines
2022-06-06 15:59:15 +08:00
float-round-conv-sat.ll
[RISCV] Inline scalar ceil/floor/trunc/rint/round/roundeven.
2022-10-26 14:36:49 -07:00
float-round-conv.ll
[RISCV] Inline scalar ceil/floor/trunc/rint/round/roundeven.
2022-10-26 14:36:49 -07:00
float-select-fcmp.ll
[RISCV] Fold (sub C, (xor (setcc), 1)) -> (add (setcc), C-1).
2022-08-17 09:50:08 -07:00
float-select-icmp.ll
[RISCV] Add test coverage for (select (icmp X, Y), float, float). NFC
2022-08-16 21:28:26 -07:00
flt-rounds.ll
…
fmax-fmin.ll
…
fold-addi-loadstore.ll
[RISCV] Extend the Merge Base Offset pass to handle AUIPC+ADDI
2022-08-01 11:30:02 +02:00
fold-vector-cmp.ll
[RISCV] Use register allocation hints to improve use of compressed instructions.
2022-11-25 08:39:44 -08:00
forced-atomics.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
fp16-promote.ll
[RISCV] Implement isUsedByReturnOnly TargetLowering hook in order to tailcall more libcalls
2022-08-10 10:50:29 +01:00
fp128.ll
…
fp-imm.ll
…
fpclamptosat_vec.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
fpclamptosat.ll
[RISCV] Match (select C, -1, X)->(or -C, X) during lowerSelect
2022-10-13 09:06:12 -07:00
fpenv.ll
[RISCV] Add shift amount operands of shift, rotate, and Zbs instructions to hasAllNBitUsers.
2022-10-24 22:07:22 -07:00
frame-info.ll
[RISCV] Restore "Enable shrink wrap by default"
2022-07-02 11:13:13 +08:00
frame.ll
Revert "[SelectionDAG] Do not second-guess alignment for alloca"
2022-12-15 10:55:18 -06:00
frameaddr-returnaddr.ll
…
frm-dependency.ll
…
get-register-invalid.ll
…
get-register-noreserve.ll
…
get-register-reserve.ll
…
get-setcc-result-type.ll
Recommit "[RISCV] Use setcc's original SDLoc when inverting it in performSUBCombine."
2022-08-16 15:51:07 -07:00
ghccc-nest.ll
[RISCV] Add support for static chain
2022-11-09 16:10:32 +08:00
ghccc-rv32.ll
…
ghccc-rv64.ll
…
global-merge-offset.ll
[RISCV] Add the GlobalMerge pass (disabled by default)
2022-09-08 18:40:38 -07:00
global-merge.ll
[RISCV] Add the GlobalMerge pass (disabled by default)
2022-09-08 18:40:38 -07:00
half-arith-strict.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-arith.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-bitmanip-dagcombines.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-br-fcmp.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-convert-strict.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-convert.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
half-fcmp-strict.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-fcmp.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-frem.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-imm.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-intrinsics.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-isnan.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-mem.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-round-conv-sat.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-round-conv.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-select-fcmp.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
half-select-icmp.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
hoist-global-addr-base.ll
[RISCV] Simplify test case from D130931. NFC
2022-08-01 16:50:56 -07:00
hwasan-check-memaccess.ll
[RISC-V][HWASAN] Add support for lowering HWASAN intrinsic for RISC-V
2022-08-28 21:22:13 +03:00
i32-icmp.ll
[RISCV] Teach RISCVMatInt to prefer li+slli over lui+addi(w) for compressibility.
2022-12-06 10:31:17 -08:00
i64-icmp.ll
[RISCV] Teach RISCVMatInt to prefer li+slli over lui+addi(w) for compressibility.
2022-12-06 10:31:17 -08:00
iabs.ll
[RISCV] Expand i32 abs to negw+max at isel.
2022-11-14 19:44:05 -08:00
imm-cse.ll
…
imm.ll
[RISCV] Use bseti for 2048 in RISCVMatInt when Zbs is enabled.
2022-12-07 20:14:22 -08:00
indirectbr.ll
…
init-array.ll
…
inline-asm-abi-names.ll
…
inline-asm-clobbers.ll
…
inline-asm-d-abi-names.ll
…
inline-asm-d-constraint-f.ll
…
inline-asm-f-abi-names.ll
…
inline-asm-f-constraint-f.ll
…
inline-asm-i-constraint-i1.ll
…
inline-asm-invalid.ll
…
inline-asm-S-constraint.ll
…
inline-asm-zfh-constraint-f.ll
…
inline-asm.ll
…
interrupt-attr-args-error.ll
…
interrupt-attr-callee.ll
…
interrupt-attr-invalid.ll
…
interrupt-attr-nocall.ll
…
interrupt-attr-ret-error.ll
…
interrupt-attr.ll
…
isel-optnone.ll
[RISCV] Pass OptLevel to RISCVDAGToDAGISel correctly
2022-05-30 17:22:50 -07:00
jumptable.ll
[RISCV] Pre-RA expand pseudos pass
2022-07-31 23:19:00 +02:00
large-stack.ll
[RISCV] Share code for fixed offsets adjustRegs (thus materializing fewer constants)
2022-11-30 09:28:29 -08:00
legalize-fneg.ll
[RISCV] Teach targetShrinkDemandedConstant to handle OR and XOR.
2022-07-17 12:36:33 -07:00
libcall-tail-calls.ll
[RISCV] Implement isUsedByReturnOnly TargetLowering hook in order to tailcall more libcalls
2022-08-10 10:50:29 +01:00
lit.local.cfg
…
live-sp.mir
…
local-stack-slot-allocation.ll
[RISCV] Fold low 12 bits into instruction during frame index elimination
2022-12-02 11:54:06 -08:00
loop-strength-reduce-add-cheaper-than-mul.ll
[RISCV] Adjust RV64I data layout by using n32:64 in layout string
2022-10-28 08:27:03 -07:00
loop-strength-reduce-loop-invar.ll
[RISCV] Adjust RV64I data layout by using n32:64 in layout string
2022-10-28 08:27:03 -07:00
lsr-legaladdimm.ll
…
machine-combiner-mir.ll
[MachineCombiner][RISCV] Add fmadd/fmsub/fnmsub instructions patterns
2022-11-17 13:24:04 +03:00
machine-combiner.ll
[MachineCombiner][RISCV] Support inverse instructions reassociation
2022-12-15 16:48:30 +03:00
machine-cp.mir
[MachineCopyPropagation][RISCV] Fix D125335 accidentally change control flow.
2022-06-17 21:40:08 -07:00
machine-cse.ll
…
machine-outliner-cfi.mir
…
machine-outliner-patchable.ll
…
machine-outliner-position.mir
…
machine-outliner-throw.ll
…
machinelicm-address-pseudos.ll
[RISCV] Extend the Merge Base Offset pass to handle AUIPC+ADDI
2022-08-01 11:30:02 +02:00
machineoutliner-jumptable.mir
…
machineoutliner-pcrel-lo.mir
[RISCV] Don't outline pcrel-lo operand.
2022-08-24 21:47:46 +08:00
machineoutliner.mir
…
MachineSink-implicit-x0.mir
…
macro-fusion-lui-addi.ll
[RISCV] Teach RISCVMatInt to prefer li+slli over lui+addi(w) for compressibility.
2022-12-06 10:31:17 -08:00
make-compressible-for-store-address.mir
[RISCV] Fix wrong register rename for store value during make-compressible optimization
2022-07-08 18:07:17 +08:00
make-compressible-rv64.mir
[RISCV] Add pre-emit pass to make more instructions compressible
2022-05-25 09:25:02 +01:00
make-compressible.mir
[RISCV] Add pre-emit pass to make more instructions compressible
2022-05-25 09:25:02 +01:00
mattr-invalid-combination.ll
…
mem64.ll
Revert "[SelectionDAG] Do not second-guess alignment for alloca"
2022-12-15 10:55:18 -06:00
mem.ll
[RISCV] Add tests for (load (add X, [2048,4094])). NFC
2022-06-27 13:42:57 -07:00
memcpy-inline.ll
[RISCV] Teach shouldConvertConstantLoadToIntImm that constant materialization can use constant pools.
2022-07-10 14:10:17 -07:00
min-max.ll
[RISCV] Match (select C, -1, X)->(or -C, X) during lowerSelect
2022-10-13 09:06:12 -07:00
mir-target-flags.ll
[RISCV] Pre-RA expand pseudos pass
2022-07-31 23:19:00 +02:00
miss-sp-restore-eh.ll
[RISCV] Fix missing stack pointer recover
2022-06-09 23:38:50 +08:00
module-target-abi2.ll
…
module-target-abi3.ll
[RISCV] Generate correct ELF abi flag when empty .ll file has target-abi attribute
2022-08-26 14:39:39 +08:00
module-target-abi.ll
…
mul.ll
[RISCV] Teach RISCVMatInt to prefer li+slli over lui+addi(w) for compressibility.
2022-12-06 10:31:17 -08:00
musttail-call.ll
…
narrow-shl-cst.ll
[RISCV] Use register allocation hints to improve use of compressed instructions.
2022-11-25 08:39:44 -08:00
neg-abs.ll
[RISCV] Expand i32 abs to negw+max at isel.
2022-11-14 19:44:05 -08:00
nest-register.ll
[RISCV] Add support for static chain
2022-11-09 16:10:32 +08:00
nomerge.ll
…
O0-pipeline.ll
Use-after-return sanitizer binary metadata
2022-12-05 14:40:31 +01:00
O3-pipeline.ll
[RISCV] Enable the Machine Late Cleanup pass.
2022-12-11 20:55:05 -08:00
option-nopic.ll
…
option-norelax.ll
…
option-norvc.ll
…
option-pic.ll
…
option-relax.ll
…
option-rvc.ll
…
optnone-store-no-combine.ll
…
out-of-reach-emergency-slot.mir
[RISCV] Enable the Machine Late Cleanup pass.
2022-12-11 20:55:05 -08:00
overflow-intrinsic-optimizations.ll
…
patchable-function-entry.ll
…
pic-models.ll
[RISCV] Pre-RA expand pseudos pass
2022-07-31 23:19:00 +02:00
pr40333.ll
…
pr51206.ll
…
pr53662.mir
…
pr55201.ll
…
pr56110.ll
[DAGCombiner][ARM][RISCV] Teach ShrinkLoadReplaceStoreWithStore to use truncstore.
2022-06-19 15:50:15 -07:00
pr56457.ll
[TargetLowering][RISCV] Make expandCTLZ work for non-power of 2 types.
2022-07-12 11:36:37 -07:00
pr58025.ll
[RISCV][SelectionDAGBuilder] Fix crash when copying a v1f32 vector between basic blocks.
2022-09-28 10:13:35 -07:00
pr58286.ll
[RISCV] Fold low 12 bits into instruction during frame index elimination
2022-12-02 11:54:06 -08:00
pr58511.ll
[RISCV] Teach RISCVMatInt to prefer li+slli over lui+addi(w) for compressibility.
2022-12-06 10:31:17 -08:00
prefetch.ll
[IR] Update llvm.prefetch to match docs
2022-08-19 09:11:17 +01:00
readcyclecounter.ll
…
regalloc-last-chance-recoloring-failure.ll
[RISCV] Remove pseudos for whole register load, store, and move.
2022-12-07 10:19:58 -08:00
rem.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
remat.ll
…
repeated-fp-divisors.ll
[RISCV] Allow conversion of fp divisions to fp multiplications by the reciprocal
2022-12-15 13:00:36 +03:00
reserved-reg-errors.ll
…
reserved-regs.ll
…
riscv-codegenprepare-asm.ll
[RISCV] Use register allocation hints to improve use of compressed instructions.
2022-11-25 08:39:44 -08:00
riscv-codegenprepare.ll
[RISCV] Teach RISCVCodeGenPrepare to optimize (i64 (and (zext/sext (i32 X), C1)))
2022-07-17 11:00:56 -07:00
rotl-rotr.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
rv32e.ll
…
rv32i-rv64i-float-double.ll
…
rv32i-rv64i-half.ll
…
rv32zba.ll
[RISCV] Add ADD to getRegAllocationHints to improve to improve use of c.add.
2022-11-25 08:59:27 -08:00
rv32zbb-intrinsic.ll
…
rv32zbb-zbkb.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
rv32zbb.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
rv32zbc-intrinsic.ll
…
rv32zbc-zbkc-intrinsic.ll
…
rv32zbkb-intrinsic.ll
…
rv32zbkb.ll
[RISCV] Teach getRegAllocationHints about compressible SRAI/SRLI.
2022-11-30 10:28:57 -08:00
rv32zbkx-intrinsic.ll
…
rv32zbs.ll
[RISCV] Teach RISCVMatInt to prefer li+slli over lui+addi(w) for compressibility.
2022-12-06 10:31:17 -08:00
rv32zknd-intrinsic.ll
[RISCV][test][NFC] Regenerate RISC-V tests with update_llc_test_checks.py -u
2022-07-13 19:37:34 +01:00
rv32zkne-intrinsic.ll
[RISCV][test][NFC] Regenerate RISC-V tests with update_llc_test_checks.py -u
2022-07-13 19:37:34 +01:00
rv32zknh-intrinsic.ll
[RISCV][test][NFC] Regenerate RISC-V tests with update_llc_test_checks.py -u
2022-07-13 19:37:34 +01:00
rv32zksed-intrinsic.ll
…
rv32zksh-intrinsic.ll
…
rv64-large-stack.ll
…
rv64d-double-convert-strict.ll
…
rv64d-double-convert.ll
…
rv64f-float-convert-strict.ll
[RISCV] Set target-abi explicitly to reduce codegen results
2022-06-01 13:49:23 +08:00
rv64f-float-convert.ll
[RISCV] Set target-abi explicitly to reduce codegen results
2022-06-01 13:49:23 +08:00
rv64i-complex-float.ll
[RISCV] Use register allocation hints to improve use of compressed instructions.
2022-11-25 08:39:44 -08:00
rv64i-demanded-bits.ll
[RISCV] Use hasAllWUsers to recover XORI/ORI
2022-10-10 14:16:50 +08:00
rv64i-double-softfloat.ll
…
rv64i-exhaustive-w-insts.ll
[RISCV][NFC] Remove solved TODO for combining constant shifts
2022-05-26 09:55:19 +08:00
rv64i-shift-sext.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
rv64i-single-softfloat.ll
…
rv64i-tricky-shifts.ll
…
rv64i-w-insts-legalization.ll
…
rv64m-exhaustive-w-insts.ll
…
rv64m-w-insts-legalization.ll
…
rv64zba.ll
[RISCV] Add isel patterns to select slli+shXadd.uw.
2022-11-21 09:32:51 -08:00
rv64zbb-intrinsic.ll
[RISCV] Remove support for the unratified Zbp extension.
2022-09-21 21:22:42 -07:00
rv64zbb-zbkb.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
rv64zbb.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
rv64zbc-intrinsic.ll
…
rv64zbc-zbkc-intrinsic.ll
…
rv64zbkb-intrinsic.ll
…
rv64zbkb.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
rv64zbkx-intrinsic.ll
…
rv64zbs.ll
[RISCV] Teach RISCVMatInt to prefer li+slli over lui+addi(w) for compressibility.
2022-12-06 10:31:17 -08:00
rv64zfh-half-convert-strict.ll
…
rv64zfh-half-convert.ll
…
rv64zfh-half-intrinsics.ll
…
rv64zfhmin-half-convert-strict.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
rv64zfhmin-half-convert.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
rv64zfhmin-half-intrinsics.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
rv64zknd-intrinsic.ll
[RISCV][test][NFC] Regenerate RISC-V tests with update_llc_test_checks.py -u
2022-07-13 19:37:34 +01:00
rv64zknd-zkne-intrinsic.ll
[RISCV][test][NFC] Regenerate RISC-V tests with update_llc_test_checks.py -u
2022-07-13 19:37:34 +01:00
rv64zkne-intrinsic.ll
[RISCV][test][NFC] Regenerate RISC-V tests with update_llc_test_checks.py -u
2022-07-13 19:37:34 +01:00
rv64zknh-intrinsic.ll
[RISCV][test][NFC] Regenerate RISC-V tests with update_llc_test_checks.py -u
2022-07-13 19:37:34 +01:00
rv64zksed-intrinsic.ll
…
rv64zksh-intrinsic.ll
…
sadd_sat_plus.ll
[RISCV] Remove support for the unratified Zbt extension.
2022-09-20 20:26:48 -07:00
sadd_sat.ll
[RISCV] Remove support for the unratified Zbt extension.
2022-09-20 20:26:48 -07:00
saverestore.ll
…
scalable-vector-struct.ll
…
sdata-limit-0.ll
…
sdata-limit-4.ll
…
sdata-limit-8.ll
…
sdata-local-sym.ll
…
select-and.ll
[RISCV] Remove support for the unratified Zbt extension.
2022-09-20 20:26:48 -07:00
select-bare.ll
[RISCV] Remove support for the unratified Zbt extension.
2022-09-20 20:26:48 -07:00
select-binop-identity.ll
[RISCV] Add support for predicating AND/OR/XOR/ADD/SUB with short-forward-branch-opt.
2022-12-16 22:58:43 -08:00
select-cc.ll
[RISCV] Teach SExtWRemoval to recognize sign extended values that come from arguments.
2022-10-04 15:39:10 -07:00
select-const.ll
[RISCV] Branchless lowering for (select (x < 0), TrueConstant, FalseConstant) and (select (x >= 0), TrueConstant, FalseConstant)
2022-11-25 20:18:30 +08:00
select-constant-xor.ll
[RISCV] Teach getRegAllocationHints about compressible SRAI/SRLI.
2022-11-30 10:28:57 -08:00
select-optimize-multiple.ll
[RISCV] Add ANDI to getRegAllocationHints.
2022-11-30 20:59:02 -08:00
select-optimize-multiple.mir
[RISCV] Remove support for the unratified Zbt extension.
2022-09-20 20:26:48 -07:00
select-or.ll
[RISCV] Remove support for the unratified Zbt extension.
2022-09-20 20:26:48 -07:00
select.ll
[RISCV] Teach getRegAllocationHints about compressible SRAI/SRLI.
2022-11-30 10:28:57 -08:00
selectcc-to-shiftand.ll
[RISCV] Match (select C, -1, X)->(or -C, X) during lowerSelect
2022-10-13 09:06:12 -07:00
setcc-logic.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
sext-zext-trunc.ll
[RISCV] Remove C!=0 restriction from (sub C, (setcc x, y, eq/neq)) -> (add C-1, (setcc x, y, neq/eq)).
2022-08-16 14:49:52 -07:00
sextw-removal.ll
[RISCV] Teach RISCVSExtWRemoval to remove sext.w whose upper bits aren't demanded.
2022-12-15 11:01:20 -08:00
shadowcallstack.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
shift-and.ll
[RISCV] Make sure we always call tryShrinkShlLogicImm for ISD:AND during isel.
2022-10-22 14:30:13 -07:00
shift-masked-shamt.ll
[RISCV] Add shift amount operands of shift, rotate, and Zbs instructions to hasAllNBitUsers.
2022-10-24 22:07:22 -07:00
shifts.ll
[RISCV] Use register allocation hints to improve use of compressed instructions.
2022-11-25 08:39:44 -08:00
shl-demanded.ll
[SelectionDAG][RISCV][AMDGPU][ARM] Improve SimplifyDemandedBits for SHL with variable shift amount.
2022-07-14 16:10:14 -07:00
shlimm-addimm.ll
…
short-foward-branch-opt.ll
[RISCV] Add support for predicating AND/OR/XOR/ADD/SUB with short-forward-branch-opt.
2022-12-16 22:58:43 -08:00
shrinkwrap.ll
[RISCV] Restore "Enable shrink wrap by default"
2022-07-02 11:13:13 +08:00
shuffle-reverse.ll
[RISCV][InsertVSETVLI] Default to MA not MU
2022-10-06 07:59:39 -07:00
signbit-test.ll
[AArch64][RISCV][x86] add tests for masked val equality with 0; NFC
2022-12-06 11:34:48 -05:00
sink-icmp.ll
…
spill-fpr-scalar.ll
[RISCV][InsertVSETVLI] Default to MA not MU
2022-10-06 07:59:39 -07:00
split-offsets.ll
[RISCV] Add ADD to getRegAllocationHints to improve to improve use of c.add.
2022-11-25 08:59:27 -08:00
split-sp-adjust.ll
…
split-udiv-by-constant.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
split-urem-by-constant.ll
Recommit "[TargetLowering][RISCV][X86] Support even divisors in expandDIVREMByConstant."
2022-10-24 10:08:50 -07:00
srem-lkk.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
srem-seteq-illegal-types.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
srem-vector-lkk.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
ssub_sat_plus.ll
[RISCV] Remove support for the unratified Zbt extension.
2022-09-20 20:26:48 -07:00
ssub_sat.ll
[RISCV] Remove support for the unratified Zbt extension.
2022-09-20 20:26:48 -07:00
stack-folding.ll
[RISCV] Add sext.b/h and zext.b/h/w to RISCVInstrInfo::foldMemoryOperandImpl.
2022-07-21 14:54:58 -07:00
stack-realignment-with-variable-sized-objects.ll
…
stack-realignment.ll
[RISCV] Enable the Machine Late Cleanup pass.
2022-12-11 20:55:05 -08:00
stack-slot-size.ll
…
stack-store-check.ll
…
subtarget-features-std-ext.ll
…
switch-width.ll
…
tagged-globals.ll
re-land [RISC-V][HWASAN] Support tagging global variables for RISC-V HWASAN
2022-12-13 15:51:51 +03:00
tail-calls.ll
…
target-abi-invalid.ll
…
target-abi-valid.ll
…
thread-pointer.ll
…
tls-models.ll
[RISCV] Pre-RA expand pseudos pass
2022-07-31 23:19:00 +02:00
trunc-free.ll
[RISCV] Enable isTruncateFree in SDAG for i64->i32 on rv64.
2022-08-15 08:32:51 -07:00
uadd_sat_plus.ll
[RISCV] Add ADD to getRegAllocationHints to improve to improve use of c.add.
2022-11-25 08:59:27 -08:00
uadd_sat.ll
[RISCV] Match (select C, -1, X)->(or -C, X) during lowerSelect
2022-10-13 09:06:12 -07:00
umulo-128-legalisation-lowering.ll
[RISCV] Add ADD to getRegAllocationHints to improve to improve use of c.add.
2022-11-25 08:59:27 -08:00
unaligned-load-store.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
unfold-masked-merge-scalar-variablemask.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
unroll-loop-cse.ll
…
urem-lkk.ll
[RISCV] Implement isUsedByReturnOnly TargetLowering hook in order to tailcall more libcalls
2022-08-10 10:50:29 +01:00
urem-seteq-illegal-types.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
urem-vector-lkk.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
usub_sat_plus.ll
[RISCV] Match (select C, -1, X)->(or -C, X) during lowerSelect
2022-10-13 09:06:12 -07:00
usub_sat.ll
[RISCV] Match (select C, -1, X)->(or -C, X) during lowerSelect
2022-10-13 09:06:12 -07:00
vadd-vp-mask.ll
[RISCV][InsertVSETVLI] Default to MA not MU
2022-10-06 07:59:39 -07:00
vararg.ll
Revert "[SelectionDAG] Do not second-guess alignment for alloca"
2022-12-15 10:55:18 -06:00
vec3-setcc-crash.ll
[RISCV][CodeGen][SelectionDAG] Recursively check hasAllNBitUsers for logical machine opcodes
2022-12-14 15:15:30 -08:00
vector-abi.ll
…
verify-instr.mir
…
vlenb.ll
…
vmul-vp-mask.ll
[RISCV][InsertVSETVLI] Default to MA not MU
2022-10-06 07:59:39 -07:00
vsub-vp-mask.ll
[RISCV][InsertVSETVLI] Default to MA not MU
2022-10-06 07:59:39 -07:00
wide-mem.ll
…
xaluo.ll
[RISCV] Add ADDW/AND/OR/XOR/SUB/SUBW to getRegAllocHints.
2022-12-01 11:09:38 -08:00
zext-with-load-is-free.ll
[RISCV] Return false from isOffsetFoldingLegal instead of reversing the fold in lowering.
2022-05-27 11:05:18 -07:00
zfh-half-intrinsics-strict.ll
[LegalizeTypes][RISCV] Support f16 in ExpandIntRes_LLROUND_LLRINT.
2022-09-26 11:09:33 -07:00
zfh-half-intrinsics.ll
…
zfh-imm.ll
…
zfhmin-half-intrinsics-strict.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
zfhmin-half-intrinsics.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
zfhmin-imm.ll
[RISCV] Codegen support for Zfhmin.
2022-12-06 22:14:15 -08:00
zmmul.ll
[RISCV][Clang] Add support for Zmmul extension
2022-07-18 20:26:08 -04:00