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| author | Sean Callanan <scallanan@apple.com> | 2012-12-05 23:37:14 +0000 |
|---|---|---|
| committer | Sean Callanan <scallanan@apple.com> | 2012-12-05 23:37:14 +0000 |
| commit | faa0bb3fa1ec71cf5edbad4e8da42dafbcf936bd (patch) | |
| tree | 1035bf36c7c2eaa8e211d7d50befd059dd558988 /llvm/lib/CodeGen/MachineModuleInfo.cpp | |
| parent | 95cd27265e42d2fee15ff6c6c4e2d6c1f0042c6b (diff) | |
| download | llvm-faa0bb3fa1ec71cf5edbad4e8da42dafbcf936bd.zip llvm-faa0bb3fa1ec71cf5edbad4e8da42dafbcf936bd.tar.gz llvm-faa0bb3fa1ec71cf5edbad4e8da42dafbcf936bd.tar.bz2 | |
Rewrote the bitfield logic. Major changes include:
- Removed the BitfieldMap class because it is unnecessary.
We now just track the most recently added field.
- Moved the code that calculates bitfield widths so it
can also be used to determine whether it's necessary
to insert anonymous fields.
- Simplified the anonymous field calculation code into
three cases (two of which are resolved identically).
- Beefed up the bitfield testcase.
llvm-svn: 169449
Diffstat (limited to 'llvm/lib/CodeGen/MachineModuleInfo.cpp')
0 files changed, 0 insertions, 0 deletions