Lines Matching +full:align +full:- +full:end

1 //===-- ARMBasicBlockInfo.h - Basic Block Information -----------*- C++ -*-===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
11 //===----------------------------------------------------------------------===//
27 /// UnknownPadding - Return the worst case padding that could result from
33 inline unsigned UnknownPadding(Align Alignment, unsigned KnownBits) {  in UnknownPadding()
35     return Alignment.value() - (1ull << KnownBits);  in UnknownPadding()
39 /// BasicBlockInfo - Information about the offset and size of a single
42   /// Offset - Distance from the beginning of the function to the beginning
53   /// Size - Size of the basic block in bytes.  If the block contains
57   /// beginning of the block, or from an aligned jump table at the end.
60   /// KnownBits - The number of low bits in Offset that are known to be
64   /// Unalign - When non-zero, the block contains instructions (inline asm)
69   /// PostAlign - When > 1, the block terminator contains a .align
70   /// directive, so the end of the block is aligned to PostAlign bytes.
71   Align PostAlign;
82     if (Size & ((1u << Bits) - 1))  in internalKnownBits()
87   /// Compute the offset immediately following this block.  If Align is
90   unsigned postOffset(Align Alignment = Align(1)) const {
92     const Align PA = std::max(PostAlign, Alignment);
93     if (PA == Align(1))
104   unsigned postKnownBits(Align Align = llvm::Align(1)) const {
105     return std::max(Log2(std::max(PostAlign, Align)), internalKnownBits());
121     isThumb = MF.getInfo<ARMFunctionInfo>()->isThumbFunction();  in ARMBasicBlockUtils()
135     return BBInfo[MBB->getNumber()].Offset;  in getOffsetOf()
141     BBInfo[MBB->getNumber()].Size += Size;  in adjustBBSize()
157 } // end namespace llvm