Add info about register aliases, add prototype for createLocalRegisterAllocator

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5075 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-12-16 15:55:51 +00:00
parent dfb0a541c7
commit c2fc7ea60b

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@ -25,6 +25,7 @@ Pass *createSimpleX86InstructionSelector(TargetMachine &TM);
/// every register. Wow, great policy huh?
///
Pass *createSimpleRegisterAllocator(TargetMachine &TM);
Pass *createLocalRegisterAllocator(TargetMachine &TM);
/// createX86CodePrinterPass - Print out the specified machine code function to
/// the specified stream. This function should work regardless of whether or
@ -46,7 +47,7 @@ namespace X86 {
// mapping from register name to register number.
//
enum Register {
#define R(ENUM, NAME, FLAGS, TSFLAGS) ENUM,
#define R(ENUM, NAME, FLAGS, TSFLAGS, A1, A2, A3) ENUM,
#include "X86RegisterInfo.def"
};