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| author | Daniel Dunbar <daniel@zuster.org> | 2010-04-14 04:08:03 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-04-14 04:08:03 +0000 |
| commit | 89cdaa94ecac5e83197c5889830ee37ff1faea58 (patch) | |
| tree | c28b7290edbc942c3be257f4e0ff537a65246036 /lib/Checker/GRExprEngine.cpp | |
| parent | e792584917983edb9bbfd5751b1fa6a4136e566a (diff) | |
IRgen: Move EmitStoreThroughBitfieldLValue to use new CGBitfieldInfo::AccessInfo decomposition, instead of computing the access policy itself.
- Sadly, this doesn't seem to give any .ll size win so far. It is possible to make this routine significantly smarter & avoid various shifting, masking, and zext/sext, but I'm not really convinced it is worth it. It is tricky, and this is really instcombine's job.
- No intended functionality change; the test case is just to increase coverage & serves as a demo file, it worked before this commit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101222 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Checker/GRExprEngine.cpp')
0 files changed, 0 insertions, 0 deletions