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LLVM
3.7.0
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#include <TargetRegisterInfo.h>
Public Member Functions | |
| SuperRegClassIterator (const TargetRegisterClass *RC, const TargetRegisterInfo *TRI, bool IncludeSelf=false) | |
| Create a SuperRegClassIterator that visits all the super-register classes of RC. More... | |
| bool | isValid () const |
| Returns true if this iterator is still pointing at a valid entry. More... | |
| unsigned | getSubReg () const |
| Returns the current sub-register index. More... | |
| const uint32_t * | getMask () const |
| Returns the bit mask if register classes that getSubReg() projects into RC. More... | |
| void | operator++ () |
| Advance iterator to the next entry. More... | |
Definition at line 891 of file TargetRegisterInfo.h.
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Create a SuperRegClassIterator that visits all the super-register classes of RC.
When IncludeSelf is set, also include the (0, sub-classes) entry.
Definition at line 900 of file TargetRegisterInfo.h.
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inline |
Returns the bit mask if register classes that getSubReg() projects into RC.
Definition at line 919 of file TargetRegisterInfo.h.
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Returns the current sub-register index.
Definition at line 915 of file TargetRegisterInfo.h.
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Returns true if this iterator is still pointing at a valid entry.
Definition at line 912 of file TargetRegisterInfo.h.
Referenced by llvm::TargetLoweringBase::findRepresentativeClass(), llvm::TargetRegisterInfo::getCommonSuperRegClass(), llvm::TargetRegisterInfo::getMatchingSuperRegClass(), and operator++().
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inline |
Advance iterator to the next entry.
Definition at line 922 of file TargetRegisterInfo.h.
References isValid().
1.8.6