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| author | Filipe Cabecinhas <me@filcab.net> | 2018-07-10 12:53:46 +0000 |
|---|---|---|
| committer | Filipe Cabecinhas <me@filcab.net> | 2018-07-10 12:53:46 +0000 |
| commit | bd0cb5dcb47a07022a7031220b01fd347f9df4bb (patch) | |
| tree | 910e528aa22d758330c0a7f804f6da8102d24035 /test/scudo | |
| parent | 8230abc187d82136966d81ecb15c1c9dda6d69fa (diff) | |
[compiler-rt] Get rid of "%T" expansions
Summary:
Original patch by Kuba Mracek
The %T lit expansion expands to a common directory shared between all
the tests in the same directory, which is unexpected and unintuitive,
and more importantly, it's been a source of subtle race conditions and
flaky tests. In https://reviews.llvm.org/D35396, it was agreed that it
would be best to simply ban %T and only keep %t, which is unique to each
test. When a test needs a temporary directory, it can just create one
using mkdir %t.
This patch removes %T in compiler-rt.
Differential Revision: https://reviews.llvm.org/D48618
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@336661 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/scudo')
| -rw-r--r-- | test/scudo/random_shuffle.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/test/scudo/random_shuffle.cpp b/test/scudo/random_shuffle.cpp index f886cb150..d014dee16 100644 --- a/test/scudo/random_shuffle.cpp +++ b/test/scudo/random_shuffle.cpp @@ -1,12 +1,12 @@ // RUN: %clangxx_scudo %s -o %t -// RUN: rm -rf %T/random_shuffle_tmp_dir -// RUN: mkdir %T/random_shuffle_tmp_dir -// RUN: %run %t 100 > %T/random_shuffle_tmp_dir/out1 -// RUN: %run %t 100 > %T/random_shuffle_tmp_dir/out2 -// RUN: %run %t 10000 > %T/random_shuffle_tmp_dir/out1 -// RUN: %run %t 10000 > %T/random_shuffle_tmp_dir/out2 -// RUN: not diff %T/random_shuffle_tmp_dir/out? -// RUN: rm -rf %T/random_shuffle_tmp_dir +// RUN: rm -rf %t-dir/random_shuffle_tmp_dir +// RUN: mkdir %t-dir/random_shuffle_tmp_dir +// RUN: %run %t 100 > %t-dir/random_shuffle_tmp_dir/out1 +// RUN: %run %t 100 > %t-dir/random_shuffle_tmp_dir/out2 +// RUN: %run %t 10000 > %t-dir/random_shuffle_tmp_dir/out1 +// RUN: %run %t 10000 > %t-dir/random_shuffle_tmp_dir/out2 +// RUN: not diff %t-dir/random_shuffle_tmp_dir/out? +// RUN: rm -rf %t-dir/random_shuffle_tmp_dir // Tests that the allocator shuffles the chunks before returning to the user. |