They don't actually change nay behaviour, as llvm-strings currently
checks the whole object without looking at individual sections anyway.
This allows using llvm-strings in a context that explicitly passes
the -a option.
Differential Revision: https://reviews.llvm.org/D40020
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@318185 91177308-0d34-0410-b5e6-96231b3b80d8
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 llvm.
Differential Revision: https://reviews.llvm.org/D36495
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@310953 91177308-0d34-0410-b5e6-96231b3b80d8
Rather than using sed to generate the input and pipe the result to
strings, use the static input instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@287079 91177308-0d34-0410-b5e6-96231b3b80d8
Permit specifying the match length (the `-n` or `--bytes` option). The
deprecated `-[length]` form is not supported as an option. This allows the
strings tool to display only the specified length strings rather than the
hardcoded default length of >= 4.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286914 91177308-0d34-0410-b5e6-96231b3b80d8
Change the dynamic files to static in the hope that it will actually fix the
transient errors that Ive been unable to reproduce.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286891 91177308-0d34-0410-b5e6-96231b3b80d8
Also,
Revert "test: remove the archive before modifying it"
Revert "test: explicitly use gnu format"
This reverts commits r286778, r286729 and r286767, as they are randomly failing
on many bots (AArch64, x86_64).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286820 91177308-0d34-0410-b5e6-96231b3b80d8
The archive may already exist when not doing a clean test run. The dirty state
can cause a test failure. Remove the archive first.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286778 91177308-0d34-0410-b5e6-96231b3b80d8
Until we have handling for ignoring unloaded sections, simplify the logic to
the point of triviality. This fixes the scanning of archives, particularly when
embedded in archives.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286727 91177308-0d34-0410-b5e6-96231b3b80d8
We would ignore the last string that appeared if the file ended with a printable
character. Ensure that we get the last string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286706 91177308-0d34-0410-b5e6-96231b3b80d8
