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author | Chris Lattner <sabre@nondot.org> | 2002-12-04 06:44:27 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2002-12-04 06:44:27 +0000 |
commit | 64ccc73593370f064081552c73aa814cb2287675 (patch) | |
tree | f9fa604954a3a53d1d7583d947ea71c37fd7f348 /include/llvm/CodeGen/MachineCodeEmitter.h | |
parent | 398b2f43fff924bdb092e77793149854e8e068c8 (diff) | |
download | llvm-64ccc73593370f064081552c73aa814cb2287675.tar.gz llvm-64ccc73593370f064081552c73aa814cb2287675.tar.bz2 llvm-64ccc73593370f064081552c73aa814cb2287675.tar.xz |
Add support for direct global references
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4905 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/MachineCodeEmitter.h')
-rw-r--r-- | include/llvm/CodeGen/MachineCodeEmitter.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/MachineCodeEmitter.h b/include/llvm/CodeGen/MachineCodeEmitter.h index f0e5e3f2cb..6f47726de4 100644 --- a/include/llvm/CodeGen/MachineCodeEmitter.h +++ b/include/llvm/CodeGen/MachineCodeEmitter.h @@ -13,6 +13,7 @@ class MachineFunction; class MachineBasicBlock; class Value; +class GlobalValue; struct MachineCodeEmitter { virtual ~MachineCodeEmitter() {} @@ -43,6 +44,12 @@ struct MachineCodeEmitter { /// virtual void emitPCRelativeDisp(Value *V) {} + /// emitGlobalAddress - This callback is invoked when we need to write out the + /// address of a global value to machine code. This is important for indirect + /// calls as well as accessing global variables. + /// + virtual void emitGlobalAddress(GlobalValue *V) {} + /// createDebugMachineCodeEmitter - Return a dynamically allocated machine /// code emitter, which just prints the opcodes and fields out the cout. This |