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| author | Chandler Carruth <chandlerc@gmail.com> | 2014-10-02 07:42:58 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2014-10-02 07:42:58 +0000 |
| commit | b2941e269347a2d59d7dfbffc4e3214dc7bc68e2 (patch) | |
| tree | 582a95c6d1af088a7578eb43c32d0f6be809d262 /clang/lib/Driver/Tools.cpp | |
| parent | 211050182262dfe0aa061aa29881a3ac673d1cba (diff) | |
| download | llvm-b2941e269347a2d59d7dfbffc4e3214dc7bc68e2.zip llvm-b2941e269347a2d59d7dfbffc4e3214dc7bc68e2.tar.gz llvm-b2941e269347a2d59d7dfbffc4e3214dc7bc68e2.tar.bz2 | |
[x86] Merge the second set of vector combining tests into a common test
file.
Some of these really don't make sense to test -- we're testing for the
*lack* of combining two shuffles into one, presumably because the two
would generate better shuffles in the end. But if you look at the
generated code shown here, in many cases the generated code is, frankly,
terrible. Or we combine any two generated shuffles back into a single
instruction! I've left a FIXME to revisit these decisions.
llvm-svn: 218859
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
0 files changed, 0 insertions, 0 deletions