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Bug 1134638: 9. Drive-by cleanup: FloatingTypePolicy can just have SPECIALIZATION_DATA; r=nbp

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--HG--
extra : rebase_source : 9d181f69a8bc8a1122232b57a2292053a6b1bb30
This commit is contained in:
Benjamin Bouvier 2015-02-20 18:42:11 +01:00
parent 53caeb1a31
commit 740fff1c0f
3 changed files with 11 additions and 27 deletions
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10
js/src/jit/MIR.cpp
View File

@ -1359,7 +1359,7 @@ MFloor::trySpecializeFloat32(TempAllocator &alloc)
{
MOZ_ASSERT(type() == MIRType_Int32);
if (EnsureFloatInputOrConvert(this, alloc))
setPolicyType(MIRType_Float32);
specialization_ = MIRType_Float32;
}
void
@ -1367,7 +1367,7 @@ MCeil::trySpecializeFloat32(TempAllocator &alloc)
{
MOZ_ASSERT(type() == MIRType_Int32);
if (EnsureFloatInputOrConvert(this, alloc))
setPolicyType(MIRType_Float32);
specialization_ = MIRType_Float32;
}
void
@ -1375,7 +1375,7 @@ MRound::trySpecializeFloat32(TempAllocator &alloc)
{
MOZ_ASSERT(type() == MIRType_Int32);
if (EnsureFloatInputOrConvert(this, alloc))
setPolicyType(MIRType_Float32);
specialization_ = MIRType_Float32;
}
MCompare *
@ -2308,7 +2308,7 @@ MMathFunction::trySpecializeFloat32(TempAllocator &alloc)
}
setResultType(MIRType_Float32);
setPolicyType(MIRType_Float32);
specialization_ = MIRType_Float32;
}
MHypot *MHypot::New(TempAllocator &alloc, const MDefinitionVector & vector)
@ -4330,7 +4330,7 @@ MSqrt::trySpecializeFloat32(TempAllocator &alloc) {
}
setResultType(MIRType_Float32);
setPolicyType(MIRType_Float32);
specialization_ = MIRType_Float32;
}
MDefinition *

10
js/src/jit/MIR.h
View File

@ -5533,7 +5533,7 @@ class MSqrt
: MUnaryInstruction(num)
{
setResultType(type);
setPolicyType(type);
specialization_ = type;
setMovable();
}
@ -5814,7 +5814,7 @@ class MMathFunction
: MUnaryInstruction(input), function_(function), cache_(cache)
{
setResultType(MIRType_Double);
setPolicyType(MIRType_Double);
specialization_ = MIRType_Double;
setMovable();
}
@ -10942,7 +10942,7 @@ class MFloor
: MUnaryInstruction(num)
{
setResultType(MIRType_Int32);
setPolicyType(MIRType_Double);
specialization_ = MIRType_Double;
setMovable();
}
@ -10986,7 +10986,7 @@ class MCeil
: MUnaryInstruction(num)
{
setResultType(MIRType_Int32);
setPolicyType(MIRType_Double);
specialization_ = MIRType_Double;
setMovable();
}
@ -11030,7 +11030,7 @@ class MRound
: MUnaryInstruction(num)
{
setResultType(MIRType_Int32);
setPolicyType(MIRType_Double);
specialization_ = MIRType_Double;
setMovable();
}

18
js/src/jit/TypePolicy.h
View File

@ -221,24 +221,8 @@ class Float32Policy MOZ_FINAL : public TypePolicy
template <unsigned Op>
class FloatingPointPolicy MOZ_FINAL : public TypePolicy
{
public:
struct PolicyTypeData
{
MIRType policyType_;
void setPolicyType(MIRType type) {
policyType_ = type;
}
protected:
MIRType &thisTypeSpecialization() {
return policyType_;
}
};
INHERIT_DATA_(PolicyTypeData);
SPECIALIZATION_DATA_;
virtual bool adjustInputs(TempAllocator &alloc, MInstruction *def) MOZ_OVERRIDE;
};