50810d355a
Fix comments.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102429 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-27 14:51:07 +00:00
2df2569679
IRgen: Change CGBitFieldInfo to take the AccessInfo as constructor arguments, it is now an immutable object.
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Also, add some checking of various invariants that should hold on the CGBitFieldInfo access.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101345 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-15 05:09:32 +00:00
7fb6195004
IRgen: Eliminate now unused fields from CGBitFieldInfo.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101344 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-15 05:09:28 +00:00
e792584917
IRgen: Tweak CGBitFieldInfo doxyments & add an accessor.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101221 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-14 04:07:59 +00:00
ab970f90ce
IRgen: Enhance CGBitFieldInfo with enough information to fully describe the "policy" with which a bit-field should be accessed.
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- For now, these policies are computed to match the current IRgen strategy, although the new information isn't being used yet (except in -fdump-record-layouts).
- Design comments appreciated.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101178 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-13 20:58:55 +00:00
93c62967d4
IRgen: Add CGRecordLayout::dump, and dump (irgen) record layouts as part of -fdump-record-layouts.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101051 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-12 18:14:18 +00:00
7f2896406c
IRgen: Move the bit-field access type into CGBitFieldInfo, and change bit-field LValues to just store the base address of object containing the bit-field.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100745 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-08 02:59:45 +00:00
efbf487da8
IRgen: Move BitFieldIsSigned bit into CGBitFieldInfo.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100513 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06 01:07:44 +00:00
2eec0b2e3e
IRgen: Lift BitFieldInfo to CGBitFieldInfo at namespace level.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100433 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05 16:20:44 +00:00
198bcb44b6
IRGen: Move the auxiliary data structures tracking AST -> LLVM mappings out of CodeGenTypes, to per-record CGRecordLayout structures.
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- I did a cursory check that this was perf neutral, FWIW.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99978 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-31 01:09:11 +00:00
270e203b50
IRGen: Hide CGRecordLayoutBuilder class, because I can.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99967 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-31 00:11:27 +00:00
2924ade97e
IRgen: Move CGRecordLayout to its own happy little file.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99945 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 22:26:10 +00:00
Daniel Dunbar