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| author | Tuowen Zhao <ztuowen@gmail.com> | 2016-09-17 03:22:53 +0000 |
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| committer | Tuowen Zhao <ztuowen@gmail.com> | 2016-09-17 03:22:53 +0000 |
| commit | 75ff98e4d65862ff5b36b533b4f6e3ea71ede1d5 (patch) | |
| tree | 498ac06b4cf78568b807fafd2619856afff69c28 /omegalib/examples/syr2k | |
| parent | 29efa7b1a0d089e02a70f73f348f11878955287c (diff) | |
| download | chill-75ff98e4d65862ff5b36b533b4f6e3ea71ede1d5.tar.gz chill-75ff98e4d65862ff5b36b533b4f6e3ea71ede1d5.tar.bz2 chill-75ff98e4d65862ff5b36b533b4f6e3ea71ede1d5.zip | |
cmake build
Diffstat (limited to 'omegalib/examples/syr2k')
| -rw-r--r-- | omegalib/examples/syr2k | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/omegalib/examples/syr2k b/omegalib/examples/syr2k new file mode 100644 index 0000000..29cdf4e --- /dev/null +++ b/omegalib/examples/syr2k @@ -0,0 +1,17 @@ +# This example of code generation comes from +# "Access Normalization: Loop Restructuring for NUMA Compilers" +# by Wei Li and Keshav Pingali +# Cornell Tech. report TR 92-1278 + +symbolic n,b; + +IS10 := {[i,j,k] : 1 <= i <= j <= n && j <= i+2b-2 + && i-b+1,j-b+1,1 <= k <= i+b-1,j+b-1,n}; +T10 := {[i,j,k] -> [j-i+1,k-j,k]}; + +known := {[*,*,*] : 1 <= b <= n}; + +codegen T10:IS10; +codegen T10:IS10 given known; +codegen T10:IS10; +codegen T10:IS10 given known; |