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| author | Nadav Rotem <nadav.rotem@intel.com> | 2011-06-12 14:40:30 +0000 |
|---|---|---|
| committer | Nadav Rotem <nadav.rotem@intel.com> | 2011-06-12 14:40:30 +0000 |
| commit | 65255b98ad5b35b14df8aebcda38e9d5cc646886 (patch) | |
| tree | 93fd85e39baae05ef4c066b6e9ef2051aaec4ed6 /include | |
| parent | b95fd2d5fd4818a601dd1df05f38863e3ca5c920 (diff) | |
| download | llvm-65255b98ad5b35b14df8aebcda38e9d5cc646886.tar.gz llvm-65255b98ad5b35b14df8aebcda38e9d5cc646886.tar.bz2 llvm-65255b98ad5b35b14df8aebcda38e9d5cc646886.tar.xz | |
Bugfix: When looking for a legal vector type, stop looking when a non-simple
element type is found.
This fix addresses some of the tests in Duncan's testcase (forthcoming).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132891 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Target/TargetLowering.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h index 3e36fb7bb5..093e79b1c1 100644 --- a/include/llvm/Target/TargetLowering.h +++ b/include/llvm/Target/TargetLowering.h @@ -1853,6 +1853,7 @@ private: // If there is no simple vector type with this many elements then there // cannot be a larger legal vector type. Note that this assumes that // there are no skipped intermediate vector types in the simple types. + if (!EltVT.isSimple()) break; MVT LargerVector = MVT::getVectorVT(EltVT.getSimpleVT(), NumElts); if (LargerVector == MVT()) break; |