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[libFuzzer] Increase the iteration limit in shrink.test
authorGeorge Karpenkov <ekarpenkov@apple.com>
Thu, 9 Aug 2018 00:41:22 +0000 (00:41 +0000)
committerGeorge Karpenkov <ekarpenkov@apple.com>
Thu, 9 Aug 2018 00:41:22 +0000 (00:41 +0000)
commit67d858d5e46b864bbb0909b79939b2ab98b0b0c3
treebbff307e53b4835b606227491520e919592bf3f0tree | snapshot
parent508b081514b4fe2ab856ac1958fdd227a173e862commit | diff
[libFuzzer] Increase the iteration limit in shrink.test

After https://reviews.llvm.org/D48800, shrink.test started failing on
x86_64h architecture.
Looking into this, the optimization pass is too eager to unroll the loop
on x86_64h, possibly leading to worse coverage data.

Alternative solutions include not unrolling the loop when fuzzing, or
disabling this test on that architecture.

Differential Revision: https://reviews.llvm.org/D50484

llvm-svn: 339303
compiler-rt/test/fuzzer/shrink.test diff | blob | history
Domain: System / Toolchain;