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| author | Evan Cheng <evan.cheng@apple.com> | 2010-04-27 19:48:13 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-04-27 19:48:13 +0000 |
| commit | ac7eae5b89d82603c4cf315458380c6a401a8fb2 (patch) | |
| tree | b5bb82abbbf0e573a14c9b6edab61daf5e97e5c4 /lib/CodeGen/AsmPrinter/DwarfDebug.cpp | |
| parent | eac9c07fde0620a3b19cc923c0e80397530b26b0 (diff) | |
- When legal, promote a load to zextload rather than ext load.
- Catch more further dag combine opportunities as result of operand promotion, e.g. (i32 anyext (i16 trunc (i32 x))) -> (i32 x)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102455 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
0 files changed, 0 insertions, 0 deletions