Home | History | Annotate | Line # | Download | only in MCTargetDesc 
      1 //===-- PPCFixupKinds.h - PPC Specific Fixup Entries ------------*- C++ -*-===//
      2 //
      3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
      4 // See https://llvm.org/LICENSE.txt for license information.
      5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
      6 //
      7 //===----------------------------------------------------------------------===//
      8 
      9 #ifndef LLVM_LIB_TARGET_POWERPC_MCTARGETDESC_PPCFIXUPKINDS_H
     10 #define LLVM_LIB_TARGET_POWERPC_MCTARGETDESC_PPCFIXUPKINDS_H
     11 
     12 #include "llvm/MC/MCFixup.h"
     13 
     14 #undef PPC
     15 
     16 namespace llvm {
     17 namespace PPC {
     18 enum Fixups {
     19   // 24-bit PC relative relocation for direct branches like 'b' and 'bl'.
     20   fixup_ppc_br24 = FirstTargetFixupKind,
     21 
     22   // 24-bit PC relative relocation for direct branches like 'b' and 'bl' where
     23   // the caller does not use the TOC.
     24   fixup_ppc_br24_notoc,
     25 
     26   /// 14-bit PC relative relocation for conditional branches.
     27   fixup_ppc_brcond14,
     28 
     29   /// 24-bit absolute relocation for direct branches like 'ba' and 'bla'.
     30   fixup_ppc_br24abs,
     31 
     32   /// 14-bit absolute relocation for conditional branches.
     33   fixup_ppc_brcond14abs,
     34 
     35   /// A 16-bit fixup corresponding to lo16(_foo) or ha16(_foo) for instrs like
     36   /// 'li' or 'addis'.
     37   fixup_ppc_half16,
     38 
     39   /// A 14-bit fixup corresponding to lo16(_foo) with implied 2 zero bits for
     40   /// instrs like 'std'.
     41   fixup_ppc_half16ds,
     42 
     43   // A 34-bit fixup corresponding to PC-relative paddi.
     44   fixup_ppc_pcrel34,
     45 
     46   // A 34-bit fixup corresponding to Non-PC-relative paddi.
     47   fixup_ppc_imm34,
     48 
     49   /// Not a true fixup, but ties a symbol to a call to __tls_get_addr for the
     50   /// TLS general and local dynamic models, or inserts the thread-pointer
     51   /// register number.
     52   fixup_ppc_nofixup,
     53 
     54   // Marker
     55   LastTargetFixupKind,
     56   NumTargetFixupKinds = LastTargetFixupKind - FirstTargetFixupKind
     57 };
     58 }
     59 }
     60 
     61 #endif
     62