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| author | Duncan Sands <baldrick@free.fr> | 2009-08-17 14:33:27 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2009-08-17 14:33:27 +0000 |
| commit | fa6a1cf1ed4282145269b12578f687b3869d6476 (patch) | |
| tree | 0e96b83a73e5615ed24d1ca49d67c1b8133f4c5d /lib/Transforms/Scalar/IndVarSimplify.cpp | |
| parent | afc4940466b6d573fb3adbfe20fa8922f8255165 (diff) | |
| download | external_llvm-fa6a1cf1ed4282145269b12578f687b3869d6476.zip external_llvm-fa6a1cf1ed4282145269b12578f687b3869d6476.tar.gz external_llvm-fa6a1cf1ed4282145269b12578f687b3869d6476.tar.bz2 | |
Don't access the first element of a potentially empty
vector (&Formals[0]). With this change llvm-gcc builds
with expensive checking enabled for C, C++ and Fortran.
While there, change a std::vector into a SmallVector.
This is partly gratuitous, but mostly because not all
STL vector implementations define the data method (and
it should be faster).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79237 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/IndVarSimplify.cpp')
0 files changed, 0 insertions, 0 deletions