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| author | Tobias Grosser <tobias@grosser.es> | 2015-08-12 15:45:41 +0000 |
|---|---|---|
| committer | Tobias Grosser <tobias@grosser.es> | 2015-08-12 15:45:41 +0000 |
| commit | 72e8f5999e93cbed050b4ca6a017296539b1094b (patch) | |
| tree | 91f41485a5964b4b3600bf92656f826ebf77d981 | |
| parent | d46fd5ed95013861133cce4df2fda2126ddb7c29 (diff) | |
| download | bcm5719-llvm-72e8f5999e93cbed050b4ca6a017296539b1094b.tar.gz bcm5719-llvm-72e8f5999e93cbed050b4ca6a017296539b1094b.zip | |
Make sure we increment the reference counter when passing out the isl_pw_aff
llvm-svn: 244758
| -rw-r--r-- | polly/include/polly/ScopInfo.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/polly/include/polly/ScopInfo.h b/polly/include/polly/ScopInfo.h index ffc2b32bcd0..cad28be13c1 100644 --- a/polly/include/polly/ScopInfo.h +++ b/polly/include/polly/ScopInfo.h @@ -25,6 +25,7 @@ #include "llvm/ADT/MapVector.h" #include "llvm/Analysis/RegionPass.h" +#include "isl/aff.h" #include "isl/ctx.h" #include <forward_list> @@ -101,9 +102,9 @@ public: } /// @brief Return the size of dimension @p dim as isl_pw_aff. - const isl_pw_aff *getDimensionSizePw(unsigned dim) const { + __isl_give isl_pw_aff *getDimensionSizePw(unsigned dim) const { assert(dim < getNumberOfDimensions() && "Invalid dimension"); - return DimensionSizesPw[dim - 1]; + return isl_pw_aff_copy(DimensionSizesPw[dim - 1]); } /// @brief Get the type of the elements stored in this array. |
