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authorSebastian Graf <sebastian.graf@kit.edu>2022-12-02 16:46:45 +0100
committerSebastian Graf <sebastian.graf@kit.edu>2022-12-06 16:23:53 +0100
commit4bb308efc01bf290269d776c74deb4ede7b24902 (patch)
treeb7b00e163463a26cfb5d088eb9d877f75b215ed2 /testsuite/tests/perf/should_run/all.T
parenta9d9b8c0458e838f331ead62dca272665ecbf20d (diff)
downloadhaskell-wip/T18964.tar.gz
Make `drop` and `dropWhile` fuse (#18964)wip/T18964
I copied the fusion framework we have in place for `take`. T18964 asserts that we regress neither when fusion fires nor when it doesn't. Fixes #18964.
Diffstat (limited to 'testsuite/tests/perf/should_run/all.T')
-rw-r--r--testsuite/tests/perf/should_run/all.T2
1 files changed, 2 insertions, 0 deletions
diff --git a/testsuite/tests/perf/should_run/all.T b/testsuite/tests/perf/should_run/all.T
index 59ad878a4c..ba75906c7d 100644
--- a/testsuite/tests/perf/should_run/all.T
+++ b/testsuite/tests/perf/should_run/all.T
@@ -408,3 +408,5 @@ test('T21839r',
only_ways(['normal'])],
compile_and_run,
['-O'])
+
+test('T18964', [collect_stats('bytes allocated', 1), only_ways(['normal'])], compile_and_run, ['-O'])