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llvm-project/compiler-rt/test/cfi/lit.site.cfg.py.in

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Replace hardcoded comment at 'lit.site.cfg.in' At the moment almost every lit.site.cfg.in contains two lines comment: ## Autogenerated by LLVM/Clang configuration. # Do not edit! The patch adds variable LIT_SITE_CFG_IN_HEADER, that is replaced from configure_lit_site_cfg with the note and some useful information. llvm-svn: 266520
2016-04-16 15:03:45 +08:00
@LIT_SITE_CFG_IN_HEADER@
[cfi] Run tests with and without lld and thinlto. Run tests in all configurations: (standalone, with devirtualization) * (gold, lld) * (lto, thinlto) llvm-svn: 301016
2017-04-22 02:11:23 +08:00
config.name_suffix = "@CFI_TEST_CONFIG_SUFFIX@"
cfi: Start testing CFI in both standalone and devirtualization modes. Differential Revision: http://reviews.llvm.org/D21123 llvm-svn: 273758
2016-06-25 08:24:22 +08:00
config.cfi_lit_test_mode = "@CFI_LIT_TEST_MODE@"
[cfi] Test on all available targets. Summary: Run CFI tests on all targets current toolchain can target. On multiarch Linux, this will run all CFI tests with -m32 and -m64. Reviewers: pcc Subscribers: mgorny, llvm-commits Differential Revision: https://reviews.llvm.org/D38572 llvm-svn: 315001
2017-10-06 02:28:04 +08:00
config.target_arch = "@CFI_TEST_TARGET_ARCH@"
config.target_cflags = "@CFI_TEST_TARGET_CFLAGS@"
[cfi] Run tests with and without lld and thinlto. Run tests in all configurations: (standalone, with devirtualization) * (gold, lld) * (lto, thinlto) llvm-svn: 301016
2017-04-22 02:11:23 +08:00
config.use_lld = @CFI_TEST_USE_LLD@
[ubsan] Re-commit: lit changes for lld testing, future lto testing. Summary: As discussed in https://github.com/google/oss-fuzz/issues/933, it would be really awesome to be able to use ThinLTO for fuzzing. However, as @kcc has pointed out, it is currently undefined (untested) whether the sanitizers actually function properly with LLD and/or LTO. This patch is inspired by the cfi test, which already do test with LTO (and/or LLD), since LTO is required for CFI to function. I started with UBSan, because it's cmakelists / lit.* files appeared to be the cleanest. This patch adds the infrastructure to easily add LLD and/or LTO sub-variants of the existing lit test configurations. Also, this patch adds the LLD flavor, that explicitly does use LLD to link. The check-ubsan does pass on my machine. And to minimize the [initial] potential buildbot breakage i have put some restrictions on this flavour. Please review carefully, i have not worked with lit/sanitizer tests before. The original attempt, r319525 was reverted in r319526 due to the failures in compiler-rt standalone builds. Reviewers: eugenis, vitalybuka Reviewed By: eugenis Subscribers: #sanitizers, pcc, kubamracek, mgorny, llvm-commits, mehdi_amini, inglorion, kcc Differential Revision: https://reviews.llvm.org/D39508 llvm-svn: 319575
2017-12-02 03:36:29 +08:00
config.use_lto = True # CFI *requires* LTO.
[cfi] Run tests with and without lld and thinlto. Run tests in all configurations: (standalone, with devirtualization) * (gold, lld) * (lto, thinlto) llvm-svn: 301016
2017-04-22 02:11:23 +08:00
config.use_thinlto = @CFI_TEST_USE_THINLTO@
[compiler-rt] Add NewPM testing to CFI tests Summary: Executes both LTO and ThinLTO CFI tests an additional time using the new pass manager. I only bothered to add with gold and not lld as testing with one linker should be sufficient. I didn't add for APPLE or WIN32 since I don't have a way to test those. Depends on D49429. Reviewers: pcc Subscribers: dberris, mgorny, mehdi_amini, delcypher, dexonsmith, #sanitizers, llvm-commits Differential Revision: https://reviews.llvm.org/D49432 llvm-svn: 337465
2018-07-19 23:32:48 +08:00
config.use_newpm = @CFI_TEST_USE_NEWPM@
cfi: Start testing CFI in both standalone and devirtualization modes. Differential Revision: http://reviews.llvm.org/D21123 llvm-svn: 273758
2016-06-25 08:24:22 +08:00
Add test suite for the Control Flow Integrity feature. Differential Revision: http://reviews.llvm.org/D7738 llvm-svn: 230056
2015-02-21 04:31:18 +08:00
lit_config.load_config(config, "@COMPILER_RT_BINARY_DIR@/test/lit.common.configured")
[compiler-rt] Rename lit.*.cfg.* -> lit.*.cfg.py.* These lit configuration files are really Python source code. Using the .py file extension helps editors and tools use the correct language mode. LLVM and Clang already use this convention for lit configuration, this change simply applies it to all of compiler-rt. Reviewers: vitalybuka, dberris Differential Revision: https://reviews.llvm.org/D63658 llvm-svn: 364591
2019-06-28 04:56:04 +08:00
lit_config.load_config(config, "@CMAKE_CURRENT_SOURCE_DIR@/lit.cfg.py")