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Give getPointerRegClass() a "kind" value so that targets can

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support multiple different pointer register classes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77501 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2009-07-29 20:31:52 +00:00
parent 0531d04d00
commit 2cfd52c507
11 changed files with 28 additions and 26 deletions
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5
include/llvm/Target/TargetRegisterInfo.h
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@@ -514,8 +514,9 @@ public:
}
/// getPointerRegClass - Returns a TargetRegisterClass used for pointer
/// values.
virtual const TargetRegisterClass *getPointerRegClass() const {
/// values. If a target supports multiple different pointer register classes,
/// kind specifies which one is indicated.
virtual const TargetRegisterClass *getPointerRegClass(unsigned Kind=0) const {
assert(0 && "Target didn't implement getPointerRegClass!");
return 0; // Must return a value in order to compile with VS 2005
}