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* llvm-strings: remove default for -Wcovered-switch-defaultSaleem Abdulrasool2017-01-211-1/+0
| | | | | | | Fix the -Werror build by removing the unnecessary default case in the covered switch. NFC git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292708 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-strings: add support for `-t`Saleem Abdulrasool2017-01-211-5/+30
| | | | | | Allow printing the file content offset via the `-t` or `--radix` option. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292707 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-strings: support the `-n` optionSaleem Abdulrasool2016-11-151-3/+13
| | | | | | | | | 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
* Revert "Revert "llvm-strings: support printing the filename""Saleem Abdulrasool2016-11-141-4/+17
| | | | | | | 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
* Revert "llvm-strings: support printing the filename"Renato Golin2016-11-141-17/+4
| | | | | | | | | | | | 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
* llvm-strings: support printing the filenameSaleem Abdulrasool2016-11-131-4/+17
| | | | | | This adds support for the `-f` or `--print-file-name` option for strings. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286767 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-strings: trivialise logic until we support more optionsSaleem Abdulrasool2016-11-121-66/+10
| | | | | | | | 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
* llvm-strings: ensure that the last string is correctly printedSaleem Abdulrasool2016-11-121-2/+4
| | | | | | | 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
* Fix build failure, update llvm-strings for the new Error APIMehdi Amini2016-11-111-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286563 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-strings: explicitly include cctypeSaleem Abdulrasool2016-11-111-1/+2
| | | | | | Include the cctype header to try to fix windows bots. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286558 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-strings: introduce basic strings toolSaleem Abdulrasool2016-11-111-0/+120
This is a replacement to binutils' string tool. It prints strings found in a binary (object file, executable, or archive library). It is rather bare and not functionally equivalent, however, it lays the groundwork necessary for the strings tool, enabling iterative development of features to reach feature parity. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286556 91177308-0d34-0410-b5e6-96231b3b80d8