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| author | Evan Cheng <evan.cheng@apple.com> | 2008-01-31 03:37:28 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-01-31 03:37:28 +0000 |
| commit | 72bebb9205c1628601b052d25555aabe6e15e6f4 (patch) | |
| tree | 46aec03f1542a43687367daa215ba8134eb259bf /lib/CodeGen | |
| parent | 0a75538a68cda3bddbda3980ea0128d9f6e6339d (diff) | |
MRegisterInfo::getLocation() is a really bad idea. Its function is to calculate the offset from frame pointer to a stack slot and then storing the delta in a MachineLocation object. The name is bad (it implies a getter), and MRegisterInfo doesn't need to know about MachineLocation.
Replace getLocation() with getFrameIndexOffset() which returns the delta from frame pointer to stack slot. Dwarf writer can then use the information for whatever it wants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46597 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
| -rw-r--r-- | lib/CodeGen/DwarfWriter.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/DwarfWriter.cpp b/lib/CodeGen/DwarfWriter.cpp index 1068f68991..de5709622b 100644 --- a/lib/CodeGen/DwarfWriter.cpp +++ b/lib/CodeGen/DwarfWriter.cpp @@ -1875,7 +1875,8 @@ private: // Add variable address. MachineLocation Location; - RI->getLocation(*MF, DV->getFrameIndex(), Location); + Location.set(RI->getFrameRegister(*MF), + RI->getFrameIndexOffset(*MF, DV->getFrameIndex())); AddAddress(VariableDie, DW_AT_location, Location); return VariableDie; |