| PPCISelLowering.h (198953) | PPCISelLowering.h (201360) |
|---|---|
| 1//===-- PPCISelLowering.h - PPC32 DAG Lowering Interface --------*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// --- 47 unchanged lines hidden (view full) --- 56 /// address respectively. These nodes have two operands, the first of 57 /// which must be a TargetGlobalAddress, and the second of which must be a 58 /// Constant. Selected naively, these turn into 'lis G+C' and 'li G+C', 59 /// though these are usually folded into other nodes. 60 Hi, Lo, 61 62 TOC_ENTRY, 63 | 1//===-- PPCISelLowering.h - PPC32 DAG Lowering Interface --------*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// --- 47 unchanged lines hidden (view full) --- 56 /// address respectively. These nodes have two operands, the first of 57 /// which must be a TargetGlobalAddress, and the second of which must be a 58 /// Constant. Selected naively, these turn into 'lis G+C' and 'li G+C', 59 /// though these are usually folded into other nodes. 60 Hi, Lo, 61 62 TOC_ENTRY, 63 |
| 64 /// The following three target-specific nodes are used for calls through 65 /// function pointers in the 64-bit SVR4 ABI. 66 67 /// Restore the TOC from the TOC save area of the current stack frame. 68 /// This is basically a hard coded load instruction which additionally 69 /// takes/produces a flag. 70 TOC_RESTORE, 71 72 /// Like a regular LOAD but additionally taking/producing a flag. 73 LOAD, 74 75 /// LOAD into r2 (also taking/producing a flag). Like TOC_RESTORE, this is 76 /// a hard coded load instruction. 77 LOAD_TOC, 78 |
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| 64 /// OPRC, CHAIN = DYNALLOC(CHAIN, NEGSIZE, FRAME_INDEX) 65 /// This instruction is lowered in PPCRegisterInfo::eliminateFrameIndex to 66 /// compute an allocation on the stack. 67 DYNALLOC, 68 69 /// GlobalBaseReg - On Darwin, this node represents the result of the mflr 70 /// at function entry, used for PIC code. 71 GlobalBaseReg, --- 390 unchanged lines hidden --- | 79 /// OPRC, CHAIN = DYNALLOC(CHAIN, NEGSIZE, FRAME_INDEX) 80 /// This instruction is lowered in PPCRegisterInfo::eliminateFrameIndex to 81 /// compute an allocation on the stack. 82 DYNALLOC, 83 84 /// GlobalBaseReg - On Darwin, this node represents the result of the mflr 85 /// at function entry, used for PIC code. 86 GlobalBaseReg, --- 390 unchanged lines hidden --- |