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remove some llvmcontext arguments that are now dead post-refactoring.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112104 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-08-25 23:00:45 +00:00
parent e6f7c267df
commit aafe626c7f
5 changed files with 16 additions and 24 deletions
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26
include/llvm/Target/TargetLowering.h
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@@ -251,11 +251,6 @@ public:
std::fill(ValueTypeActions, array_endof(ValueTypeActions), 0);
}
/// FIXME: This Context argument is now dead, zap it.
LegalizeAction getTypeAction(LLVMContext &Context, EVT VT) const {
return getTypeAction(VT);
}
LegalizeAction getTypeAction(EVT VT) const {
if (!VT.isExtended())
return getTypeAction(VT.getSimpleVT());
@@ -281,8 +276,8 @@ public:
/// it is already legal (return 'Legal') or we need to promote it to a larger
/// type (return 'Promote'), or we need to expand it into multiple registers
/// of smaller integer type (return 'Expand'). 'Custom' is not an option.
LegalizeAction getTypeAction(LLVMContext &Context, EVT VT) const {
return ValueTypeActions.getTypeAction(Context, VT);
LegalizeAction getTypeAction(EVT VT) const {
return ValueTypeActions.getTypeAction(VT);
}
/// getTypeToTransformTo - For types supported by the target, this is an
@@ -296,7 +291,7 @@ public:
assert((unsigned)VT.getSimpleVT().SimpleTy <
array_lengthof(TransformToType));
EVT NVT = TransformToType[VT.getSimpleVT().SimpleTy];
assert(getTypeAction(Context, NVT) != Promote &&
assert(getTypeAction(NVT) != Promote &&
"Promote may not follow Expand or Promote");
return NVT;
}
@@ -311,17 +306,16 @@ public:
EltVT : EVT::getVectorVT(Context, EltVT, NumElts / 2);
}
// Promote to a power of two size, avoiding multi-step promotion.
return getTypeAction(Context, NVT) == Promote ?
return getTypeAction(NVT) == Promote ?
getTypeToTransformTo(Context, NVT) : NVT;
} else if (VT.isInteger()) {
EVT NVT = VT.getRoundIntegerType(Context);
if (NVT == VT)
// Size is a power of two - expand to half the size.
if (NVT == VT) // Size is a power of two - expand to half the size.
return EVT::getIntegerVT(Context, VT.getSizeInBits() / 2);
else
// Promote to a power of two size, avoiding multi-step promotion.
return getTypeAction(Context, NVT) == Promote ?
getTypeToTransformTo(Context, NVT) : NVT;
// Promote to a power of two size, avoiding multi-step promotion.
return getTypeAction(NVT) == Promote ?
getTypeToTransformTo(Context, NVT) : NVT;
}
assert(0 && "Unsupported extended type!");
return MVT(MVT::Other); // Not reached
@@ -334,7 +328,7 @@ public:
EVT getTypeToExpandTo(LLVMContext &Context, EVT VT) const {
assert(!VT.isVector());
while (true) {
switch (getTypeAction(Context, VT)) {
switch (getTypeAction(VT)) {
case Legal:
return VT;
case Expand: