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| author | Devang Patel <dpatel@apple.com> | 2011-04-28 02:22:40 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2011-04-28 02:22:40 +0000 |
| commit | 3e021533cd5f6e92cb1849d0f7fa4b48d2659fd8 (patch) | |
| tree | 71d0c963a1a2546392c361e62981aecbad59cf81 /llvm/lib/Target/ARM/ARMAsmPrinter.h | |
| parent | a85af56e66b90ae287f8c6d7aa6a11af0887d71d (diff) | |
| download | bcm5719-llvm-3e021533cd5f6e92cb1849d0f7fa4b48d2659fd8.tar.gz bcm5719-llvm-3e021533cd5f6e92cb1849d0f7fa4b48d2659fd8.zip | |
Teach dwarf writer to handle complex address expression for .debug_loc entries.
This fixes clang generated blocks' variables' debug info.
Radar 9279956.
llvm-svn: 130373
Diffstat (limited to 'llvm/lib/Target/ARM/ARMAsmPrinter.h')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMAsmPrinter.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMAsmPrinter.h b/llvm/lib/Target/ARM/ARMAsmPrinter.h index 5f9169ef7f7..1ee1b7024d1 100644 --- a/llvm/lib/Target/ARM/ARMAsmPrinter.h +++ b/llvm/lib/Target/ARM/ARMAsmPrinter.h @@ -89,6 +89,10 @@ public: MachineLocation getDebugValueLocation(const MachineInstr *MI) const; + /// getDwarfRegOpSize - get size required to emit given machine location + /// using dwarf encoding. + virtual unsigned getDwarfRegOpSize(const MachineLocation &MLoc) const; + /// EmitDwarfRegOp - Emit dwarf register operation. virtual void EmitDwarfRegOp(const MachineLocation &MLoc) const; |
