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| author | Akira Hatanaka <ahatanaka@mips.com> | 2012-12-07 03:04:05 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2012-12-07 03:04:05 +0000 |
| commit | 64ed8e97f75b498a1ba13e08d6c633c75b7f05ec (patch) | |
| tree | f7bf0a8beaeb12bf23b915b9648429ad73a78a12 | |
| parent | ab9705f8fa48f1f00f159746139509faab919ee2 (diff) | |
| download | llvm-64ed8e97f75b498a1ba13e08d6c633c75b7f05ec.tar.gz llvm-64ed8e97f75b498a1ba13e08d6c633c75b7f05ec.tar.bz2 llvm-64ed8e97f75b498a1ba13e08d6c633c75b7f05ec.tar.xz | |
[mips] Delete unused sub-target features.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169578 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/Mips/Mips.td | 4 | ||||
| -rw-r--r-- | lib/Target/Mips/MipsSubtarget.cpp | 4 | ||||
| -rw-r--r-- | lib/Target/Mips/MipsSubtarget.h | 9 |
3 files changed, 2 insertions, 15 deletions
diff --git a/lib/Target/Mips/Mips.td b/lib/Target/Mips/Mips.td index 31194ae610..23e2a948a5 100644 --- a/lib/Target/Mips/Mips.td +++ b/lib/Target/Mips/Mips.td @@ -52,10 +52,6 @@ def FeatureSEInReg : SubtargetFeature<"seinreg", "HasSEInReg", "true", "Enable 'signext in register' instructions.">; def FeatureCondMov : SubtargetFeature<"condmov", "HasCondMov", "true", "Enable 'conditional move' instructions.">; -def FeatureMulDivAdd : SubtargetFeature<"muldivadd", "HasMulDivAdd", "true", - "Enable 'multiply add/sub' instructions.">; -def FeatureMinMax : SubtargetFeature<"minmax", "HasMinMax", "true", - "Enable 'min/max' instructions.">; def FeatureSwap : SubtargetFeature<"swap", "HasSwap", "true", "Enable 'byte/half swap' instructions.">; def FeatureBitCount : SubtargetFeature<"bitcount", "HasBitCount", "true", diff --git a/lib/Target/Mips/MipsSubtarget.cpp b/lib/Target/Mips/MipsSubtarget.cpp index a7436ad860..30d377aef7 100644 --- a/lib/Target/Mips/MipsSubtarget.cpp +++ b/lib/Target/Mips/MipsSubtarget.cpp @@ -30,8 +30,8 @@ MipsSubtarget::MipsSubtarget(const std::string &TT, const std::string &CPU, MipsGenSubtargetInfo(TT, CPU, FS), MipsArchVersion(Mips32), MipsABI(UnknownABI), IsLittle(little), IsSingleFloat(false), IsFP64bit(false), IsGP64bit(false), HasVFPU(false), - IsLinux(true), HasSEInReg(false), HasCondMov(false), HasMulDivAdd(false), - HasMinMax(false), HasSwap(false), HasBitCount(false), HasFPIdx(false), + IsLinux(true), HasSEInReg(false), HasCondMov(false), HasSwap(false), + HasBitCount(false), HasFPIdx(false), InMips16Mode(false), HasDSP(false), HasDSPR2(false), IsAndroid(false) { std::string CPUName = CPU; diff --git a/lib/Target/Mips/MipsSubtarget.h b/lib/Target/Mips/MipsSubtarget.h index d042601cda..6a20815cda 100644 --- a/lib/Target/Mips/MipsSubtarget.h +++ b/lib/Target/Mips/MipsSubtarget.h @@ -76,13 +76,6 @@ protected: // HasCondMov - Conditional mov (MOVZ, MOVN) instructions. bool HasCondMov; - // HasMulDivAdd - Multiply add and sub (MADD, MADDu, MSUB, MSUBu) - // instructions. - bool HasMulDivAdd; - - // HasMinMax - MIN and MAX instructions. - bool HasMinMax; - // HasSwap - Byte and half swap instructions. bool HasSwap; @@ -149,8 +142,6 @@ public: /// Features related to the presence of specific instructions. bool hasSEInReg() const { return HasSEInReg; } bool hasCondMov() const { return HasCondMov; } - bool hasMulDivAdd() const { return HasMulDivAdd; } - bool hasMinMax() const { return HasMinMax; } bool hasSwap() const { return HasSwap; } bool hasBitCount() const { return HasBitCount; } bool hasFPIdx() const { return HasFPIdx; } |