diff options
author | Hrvoje Varga <Hrvoje.Varga@imgtec.com> | 2016-04-25 15:40:08 +0000 |
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committer | Hrvoje Varga <Hrvoje.Varga@imgtec.com> | 2016-04-25 15:40:08 +0000 |
commit | 0f2c518ef70e24424067dfba4a50e264f0d0669a (patch) | |
tree | d948fa5f8f499e0bd368ab764f1487028a5fffd0 | |
parent | 0b9fb1e975d74deb58696a8a7fe3e0af7b84d07a (diff) |
[mips][microMIPS] Revert commit r267137
Commit r267137 was the reason for failing tests in LLVM test suite.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@267419 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | lib/Target/Mips/MicroMips32r6InstrInfo.td | 4 | ||||
-rw-r--r-- | lib/Target/Mips/MicroMipsInstrFormats.td | 1 | ||||
-rw-r--r-- | lib/Target/Mips/MicroMipsInstrInfo.td | 4 | ||||
-rw-r--r-- | lib/Target/Mips/MipsInstrInfo.td | 8 | ||||
-rw-r--r-- | test/CodeGen/Mips/brconlt.ll | 2 | ||||
-rw-r--r-- | test/CodeGen/Mips/seteq.ll | 2 | ||||
-rw-r--r-- | test/CodeGen/Mips/setltk.ll | 6 | ||||
-rw-r--r-- | test/CodeGen/Mips/setne.ll | 2 | ||||
-rw-r--r-- | test/MC/Disassembler/Mips/micromips32r6/valid.txt | 4 | ||||
-rw-r--r-- | test/MC/Mips/micromips32r6/valid.s | 4 |
10 files changed, 5 insertions, 32 deletions
diff --git a/lib/Target/Mips/MicroMips32r6InstrInfo.td b/lib/Target/Mips/MicroMips32r6InstrInfo.td index d72c50fdf86..af42c0b9075 100644 --- a/lib/Target/Mips/MicroMips32r6InstrInfo.td +++ b/lib/Target/Mips/MicroMips32r6InstrInfo.td @@ -969,9 +969,7 @@ class LOAD_WORD_EVA_MMR6_DESC_BASE<string instr_asm, RegisterOperand RO> : class LLE_MMR6_DESC : LOAD_WORD_EVA_MMR6_DESC_BASE<"lle", GPR32Opnd>; class LWE_MMR6_DESC : LOAD_WORD_EVA_MMR6_DESC_BASE<"lwe", GPR32Opnd>; class ADDU16_MMR6_DESC : ArithRMM16<"addu16", GPRMM16Opnd, 1, II_ADDU, add>, - MMR6Arch<"addu16"> { - int AddedComplexity = 1; -} + MMR6Arch<"addu16">; class AND16_MMR6_DESC : LogicRMM16<"and16", GPRMM16Opnd, II_AND, and>, MMR6Arch<"and16">; class ANDI16_MMR6_DESC : AndImmMM16<"andi16", GPRMM16Opnd, II_AND>, diff --git a/lib/Target/Mips/MicroMipsInstrFormats.td b/lib/Target/Mips/MicroMipsInstrFormats.td index 3899b697c2c..b736367ee5f 100644 --- a/lib/Target/Mips/MicroMipsInstrFormats.td +++ b/lib/Target/Mips/MicroMipsInstrFormats.td @@ -278,6 +278,7 @@ class MOVEP_FM_MM16 { class MMArch { string Arch = "micromips"; + list<dag> Pattern = []; } class ADD_FM_MM<bits<6> op, bits<10> funct> : MMArch { diff --git a/lib/Target/Mips/MicroMipsInstrInfo.td b/lib/Target/Mips/MicroMipsInstrInfo.td index 4e92e1a9ad0..7fb07a54d0b 100644 --- a/lib/Target/Mips/MicroMipsInstrInfo.td +++ b/lib/Target/Mips/MicroMipsInstrInfo.td @@ -988,8 +988,6 @@ def : MipsPat<(load addrimm4lsl2:$addr), def : MipsPat<(load addr:$addr), (LW_MM addr:$addr)>; -defm : SeteqPats<GPR32, SLTiu_MM, XOR_MM, SLTu_MM, ZERO>; - //===----------------------------------------------------------------------===// // MicroMips instruction aliases //===----------------------------------------------------------------------===// @@ -1025,6 +1023,4 @@ def : MipsInstAlias<"tltu $rs, $rt", (TLTU_MM GPR32Opnd:$rs, GPR32Opnd:$rt, 0), 1>; def : MipsInstAlias<"tne $rs, $rt", (TNE_MM GPR32Opnd:$rs, GPR32Opnd:$rt, 0), 1>; -def : MipsInstAlias<"slt $rs, $rt, $imm", - (SLTi_MM GPR32Opnd:$rs, GPR32Opnd:$rt, simm16:$imm), 0>; } diff --git a/lib/Target/Mips/MipsInstrInfo.td b/lib/Target/Mips/MipsInstrInfo.td index ee92118a2ab..1b4f1eb3b9c 100644 --- a/lib/Target/Mips/MipsInstrInfo.td +++ b/lib/Target/Mips/MipsInstrInfo.td @@ -1648,11 +1648,11 @@ def ADDiu : MMRel, StdMMR6Rel, ArithLogicI<"addiu", simm16_relaxed, GPR32Opnd, } def ADDi : MMRel, ArithLogicI<"addi", simm16_relaxed, GPR32Opnd>, ADDI_FM<0x8>, ISA_MIPS1_NOT_32R6_64R6; -let AdditionalPredicates = [NotInMicroMips] in { def SLTi : MMRel, SetCC_I<"slti", setlt, simm16, immSExt16, GPR32Opnd>, SLTI_FM<0xa>; def SLTiu : MMRel, SetCC_I<"sltiu", setult, simm16, immSExt16, GPR32Opnd>, SLTI_FM<0xb>; +let AdditionalPredicates = [NotInMicroMips] in { def ANDi : MMRel, StdMMR6Rel, ArithLogicI<"andi", uimm16, GPR32Opnd, II_ANDI, immZExt16, and>, ADDI_FM<0xc>; @@ -1676,10 +1676,8 @@ def MUL : MMRel, ArithLogicR<"mul", GPR32Opnd, 1, II_MUL, mul>, ADD_FM<0x1c, 2>, ISA_MIPS32_NOT_32R6_64R6; def ADD : MMRel, StdMMR6Rel, ArithLogicR<"add", GPR32Opnd>, ADD_FM<0, 0x20>; def SUB : MMRel, ArithLogicR<"sub", GPR32Opnd>, ADD_FM<0, 0x22>; -let AdditionalPredicates = [NotInMicroMips] in { def SLT : MMRel, SetCC_R<"slt", setlt, GPR32Opnd>, ADD_FM<0, 0x2a>; def SLTu : MMRel, SetCC_R<"sltu", setult, GPR32Opnd>, ADD_FM<0, 0x2b>; -} let AdditionalPredicates = [NotInMicroMips] in { def AND : MMRel, StdMMR6Rel, ArithLogicR<"and", GPR32Opnd, 1, II_AND, and>, ADD_FM<0, 0x24>; @@ -2190,11 +2188,9 @@ def : MipsInstAlias<"negu $rt", (SUBu GPR32Opnd:$rt, ZERO, GPR32Opnd:$rt), 0>; def : MipsInstAlias<"negu $rt, $rs", (SUBu GPR32Opnd:$rt, ZERO, GPR32Opnd:$rs), 1>; -let Predicates = [NotInMicroMips] in { def : MipsInstAlias< "slt $rs, $rt, $imm", (SLTi GPR32Opnd:$rs, GPR32Opnd:$rt, simm32_relaxed:$imm), 0>; -} def : MipsInstAlias< "sltu $rt, $rs, $imm", (SLTiu GPR32Opnd:$rt, GPR32Opnd:$rs, simm32_relaxed:$imm), 0>; @@ -2572,12 +2568,10 @@ multiclass SetgeImmPats<RegisterClass RC, Instruction SLTiOp, (XORi (SLTiuOp RC:$lhs, immSExt16:$rhs), 1)>; } -let AdditionalPredicates = [NotInMicroMips] in { defm : SeteqPats<GPR32, SLTiu, XOR, SLTu, ZERO>; defm : SetlePats<GPR32, SLT, SLTu>; defm : SetgtPats<GPR32, SLT, SLTu>; defm : SetgePats<GPR32, SLT, SLTu>; -} defm : SetgeImmPats<GPR32, SLTi, SLTiu>; // bswap pattern diff --git a/test/CodeGen/Mips/brconlt.ll b/test/CodeGen/Mips/brconlt.ll index 3fc937d4ec8..487018c22f2 100644 --- a/test/CodeGen/Mips/brconlt.ll +++ b/test/CodeGen/Mips/brconlt.ll @@ -1,5 +1,4 @@ ; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16 -; RUN: llc -march=mips -mattr=micromips -mcpu=mips32r6 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=MM32R6 @i = global i32 5, align 4 @j = global i32 10, align 4 @@ -14,7 +13,6 @@ entry: br i1 %cmp, label %if.end, label %if.then ; 16: slt ${{[0-9]+}}, ${{[0-9]+}} -; MM32R6: slt ${{[0-9]+}}, ${{[0-9]+}} ; 16: btnez $[[LABEL:[0-9A-Ba-b_]+]] ; 16: $[[LABEL]]: diff --git a/test/CodeGen/Mips/seteq.ll b/test/CodeGen/Mips/seteq.ll index 532dd3b311f..76f9bb3ebf9 100644 --- a/test/CodeGen/Mips/seteq.ll +++ b/test/CodeGen/Mips/seteq.ll @@ -1,5 +1,4 @@ ; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16 -; RUN: llc -march=mips -mcpu=mips32r6 -mattr=micromips -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=MMR6 @i = global i32 1, align 4 @j = global i32 10, align 4 @@ -16,7 +15,6 @@ entry: store i32 %conv, i32* @r1, align 4 ; 16: xor $[[REGISTER:[0-9A-Ba-b_]+]], ${{[0-9]+}} ; 16: sltiu $[[REGISTER:[0-9A-Ba-b_]+]], 1 -; MMR6: sltiu ${{[0-9]+}}, ${{[0-9]+}}, 1 ; 16: move ${{[0-9]+}}, $24 ret void } diff --git a/test/CodeGen/Mips/setltk.ll b/test/CodeGen/Mips/setltk.ll index 32414afd365..79d25b1f130 100644 --- a/test/CodeGen/Mips/setltk.ll +++ b/test/CodeGen/Mips/setltk.ll @@ -1,5 +1,4 @@ ; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16 -; RUN: llc -march=mips -mattr=micromips -mcpu=mips32r6 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=MM32R6 @j = global i32 -5, align 4 @k = global i32 10, align 4 @@ -15,8 +14,7 @@ entry: %cmp = icmp slt i32 %0, 10 %conv = zext i1 %cmp to i32 store i32 %conv, i32* @r1, align 4 -; 16: slti $[[REGISTER:[0-9]+]], 10 -; MM32R6: slti $[[REGISTER:[0-9]+]], $[[REGISTER:[0-9]+]], 10 -; 16: move $[[REGISTER]], $24 +; 16: slti $[[REGISTER:[0-9]+]], 10 +; 16: move $[[REGISTER]], $24 ret void } diff --git a/test/CodeGen/Mips/setne.ll b/test/CodeGen/Mips/setne.ll index 9b0e6e65fca..02692bf9e63 100644 --- a/test/CodeGen/Mips/setne.ll +++ b/test/CodeGen/Mips/setne.ll @@ -1,5 +1,4 @@ ; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16 -; RUN: llc -march=mips -mcpu=mips32r6 -mattr=micromips -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=MMR6 @i = global i32 1, align 4 @j = global i32 10, align 4 @@ -16,7 +15,6 @@ entry: store i32 %conv, i32* @r1, align 4 ; 16: xor $[[REGISTER:[0-9]+]], ${{[0-9]+}} ; 16: sltu ${{[0-9]+}}, $[[REGISTER]] -; MMR6: sltu ${{[0-9]+}}, $zero, ${{[0-9]+}} ; 16: move ${{[0-9]+}}, $24 ret void } diff --git a/test/MC/Disassembler/Mips/micromips32r6/valid.txt b/test/MC/Disassembler/Mips/micromips32r6/valid.txt index b433305d88e..8f25c710370 100644 --- a/test/MC/Disassembler/Mips/micromips32r6/valid.txt +++ b/test/MC/Disassembler/Mips/micromips32r6/valid.txt @@ -258,10 +258,6 @@ 0x55 0x04 0x12 0x38 # CHECK: seleqz.d $f2, $f4, $f8 0x54 0x62 0x08 0x78 # CHECK: selnez.s $f1, $f2, $f3 0x55 0x04 0x12 0x78 # CHECK: selnez.d $f2, $f4, $f8 -0x00 0xa4 0x1b 0x50 # CHECK: slt $3, $4, $5 -0x90 0x64 0x01 0x00 # CHECK: slti $3, $4, 256 -0xb0 0x64 0x01 0x00 # CHECK: sltiu $3, $4, 256 -0x00 0xa4 0x1b 0x90 # CHECK: sltu $3, $4, $5 0x54 0x62 0x00 0x60 # CHECK: class.s $f2, $f3 0x54 0x82 0x02 0x60 # CHECK: class.d $f2, $f4 0x00 0x00 0x47 0x7c # CHECK: di diff --git a/test/MC/Mips/micromips32r6/valid.s b/test/MC/Mips/micromips32r6/valid.s index e4e307ff42a..c67ee11b13f 100644 --- a/test/MC/Mips/micromips32r6/valid.s +++ b/test/MC/Mips/micromips32r6/valid.s @@ -260,10 +260,6 @@ seleqz.d $f2, $f4, $f8 # CHECK: seleqz.d $f2, $f4, $f8 # encoding: [0x55,0x04,0x12,0x38] selnez.s $f1, $f2, $f3 # CHECK: selnez.s $f1, $f2, $f3 # encoding: [0x54,0x62,0x08,0x78] selnez.d $f2, $f4, $f8 # CHECK: selnez.d $f2, $f4, $f8 # encoding: [0x55,0x04,0x12,0x78] - slt $3, $4, $5 # CHECK: slt $3, $4, $5 # encoding: [0x00,0xa4,0x1b,0x50] - slti $3, $4, 256 # CHECK: slti $3, $4, 256 # encoding: [0x90,0x64,0x01,0x00] - sltiu $3, $4, 256 # CHECK: sltiu $3, $4, 256 # encoding: [0xb0,0x64,0x01,0x00] - sltu $3, $4, $5 # CHECK: sltu $3, $4, $5 # encoding: [0x00,0xa4,0x1b,0x90] class.s $f2, $f3 # CHECK: class.s $f2, $f3 # encoding: [0x54,0x62,0x00,0x60] class.d $f2, $f4 # CHECK: class.d $f2, $f4 # encoding: [0x54,0x82,0x02,0x60] deret # CHECK: deret # encoding: [0x00,0x00,0xe3,0x7c] |