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| author | Arnold Schwaighofer <aschwaighofer@apple.com> | 2013-03-13 16:25:55 +0000 |
|---|---|---|
| committer | Arnold Schwaighofer <aschwaighofer@apple.com> | 2013-03-13 16:25:55 +0000 |
| commit | d8bfde0c6a4fad3b8846af4e4d19d9a3cbbce0b2 (patch) | |
| tree | 26b25aa5697d539449307ed20a619c440e24d9a4 /lib/CodeGen/AsmPrinter/DwarfDebug.cpp | |
| parent | bdd2d981391bd9329aba669cffcdde0c39373cb1 (diff) | |
ARM cost model: Add test case to make sure we would notice a change in CodeGen
In r176898 I updated the cost model to reflect the fact that sext/zext/cast on
v8i32 <-> v8i8 and v16i32 <-> v16i8 are expensive.
This test case is so that we make sure to update the cost model once we fix
CodeGen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176955 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
0 files changed, 0 insertions, 0 deletions