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Add a default relocation type, and allow clients to set the ConstantVal

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field after creation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32429 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nate Begeman 2006-12-11 02:19:29 +00:00
parent 36c2451ddb
commit 5381baa051
1 changed files with 14 additions and 0 deletions
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14
include/llvm/CodeGen/MachineRelocation.h
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@ -68,6 +68,13 @@ class MachineRelocation {
bool GOTRelative : 1; // Should this relocation be relative to the GOT? bool GOTRelative : 1; // Should this relocation be relative to the GOT?
public: public:
// Relocation types used in a generic implementation. Currently, relocation
// entries for all things use the generic VANILLA type until they are refined
// into target relocation types.
enum RelocationType {
VANILLA
};
/// MachineRelocation::getGV - Return a relocation entry for a GlobalValue. /// MachineRelocation::getGV - Return a relocation entry for a GlobalValue.
/// ///
static MachineRelocation getGV(intptr_t offset, unsigned RelocationType, static MachineRelocation getGV(intptr_t offset, unsigned RelocationType,
@ -173,6 +180,13 @@ public:
return ConstantVal; return ConstantVal;
} }
/// setConstantVal - Set the constant value associated with this relocation.
/// This is often an offset from the symbol.
///
void setConstantVal(intptr_t val) {
ConstantVal = val;
}
/// isGlobalValue - Return true if this relocation is a GlobalValue, as /// isGlobalValue - Return true if this relocation is a GlobalValue, as
/// opposed to a constant string. /// opposed to a constant string.
bool isGlobalValue() const { bool isGlobalValue() const {