diff options
| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2015-04-13 11:44:44 +0000 |
|---|---|---|
| committer | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2015-04-13 11:44:44 +0000 |
| commit | acb894ca31c3b4d7af54aaa5c70ae029e2462544 (patch) | |
| tree | 075c5dd3aae4ab21fac318c9bf1ed80df797feb0 | |
| parent | 426b4dca704fb33940ef23c75ba5707fe771dd1a (diff) | |
ELF/Aarch64: Internal variable cleanup
This patch makes the AArch64GotAtomContent, AArch64Plt0AtomContent, and
AArch64PltAtomContent static and also cleanup their formatting.
git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@234745 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/ReaderWriter/ELF/AArch64/AArch64RelocationPass.cpp | 45 |
1 files changed, 17 insertions, 28 deletions
diff --git a/lib/ReaderWriter/ELF/AArch64/AArch64RelocationPass.cpp b/lib/ReaderWriter/ELF/AArch64/AArch64RelocationPass.cpp index ba74bd59..03a3ce1f 100644 --- a/lib/ReaderWriter/ELF/AArch64/AArch64RelocationPass.cpp +++ b/lib/ReaderWriter/ELF/AArch64/AArch64RelocationPass.cpp @@ -28,42 +28,31 @@ using namespace lld; using namespace lld::elf; using namespace llvm::ELF; -namespace { // .got values -const uint8_t AArch64GotAtomContent[8] = {0}; +static const uint8_t AArch64GotAtomContent[8] = {0}; // .plt value (entry 0) -const uint8_t AArch64Plt0AtomContent[32] = { - 0xf0, 0x7b, 0xbf, - 0xa9, // stp x16, x30, [sp,#-16]! - 0x10, 0x00, 0x00, - 0x90, // adrp x16, Page(eh_frame) - 0x11, 0x02, 0x40, - 0xf9, // ldr x17, [x16,#offset] - 0x10, 0x02, 0x00, - 0x91, // add x16, x16, #offset - 0x20, 0x02, 0x1f, - 0xd6, // br x17 - 0x1f, 0x20, 0x03, - 0xd5, // nop - 0x1f, 0x20, 0x03, - 0xd5, // nop - 0x1f, 0x20, 0x03, - 0xd5 // nop +static const uint8_t AArch64Plt0AtomContent[32] = { + 0xf0, 0x7b, 0xbf, 0xa9, // stp x16, x30, [sp,#-16]! + 0x10, 0x00, 0x00, 0x90, // adrp x16, Page(eh_frame) + 0x11, 0x02, 0x40, 0xf9, // ldr x17, [x16,#offset] + 0x10, 0x02, 0x00, 0x91, // add x16, x16, #offset + 0x20, 0x02, 0x1f, 0xd6, // br x17 + 0x1f, 0x20, 0x03, 0xd5, // nop + 0x1f, 0x20, 0x03, 0xd5, // nop + 0x1f, 0x20, 0x03, 0xd5 // nop }; // .plt values (other entries) -const uint8_t AArch64PltAtomContent[16] = { - 0x10, 0x00, 0x00, - 0x90, // adrp x16, PAGE(<GLOBAL_OFFSET_TABLE>) - 0x11, 0x02, 0x40, - 0xf9, // ldr x17, [x16,#offset] - 0x10, 0x02, 0x00, - 0x91, // add x16, x16, #offset - 0x20, 0x02, 0x1f, - 0xd6 // br x17 +static const uint8_t AArch64PltAtomContent[16] = { + 0x10, 0x00, 0x00, 0x90, // adrp x16, PAGE(<GLOBAL_OFFSET_TABLE>) + 0x11, 0x02, 0x40, 0xf9, // ldr x17, [x16,#offset] + 0x10, 0x02, 0x00, 0x91, // add x16, x16, #offset + 0x20, 0x02, 0x1f, 0xd6 // br x17 }; +namespace { + /// \brief Atoms that are used by AArch64 dynamic linking class AArch64GOTAtom : public GOTAtom { public: |