As discussed a long time ago on IRC, this improves (i.e. decreases by default) the verbosity of make check-simd, gives more verbosity options, and finally documents how the simd testsuite is used and how it works. In addition, after PR98834 was resolved, remove the -fno-tree-vrp workaround.
Tested on x86_64-linux (and more). Matthias Kretz (3): libstdc++: Remove -fno-tree-vrp after PR98834 was resolved libstdc++: Improve output verbosity options and default libstdc++: Document simd testsuite libstdc++-v3/testsuite/Makefile.am | 3 +- libstdc++-v3/testsuite/Makefile.in | 3 +- .../testsuite/experimental/simd/README.md | 257 ++++++++++++++++++ .../testsuite/experimental/simd/driver.sh | 137 +++++++--- .../experimental/simd/generate_makefile.sh | 33 ++- 5 files changed, 380 insertions(+), 53 deletions(-) create mode 100644 libstdc++-v3/testsuite/experimental/simd/README.md -- ────────────────────────────────────────────────────────────────────────── Dr. Matthias Kretz https://mattkretz.github.io GSI Helmholtz Centre for Heavy Ion Research https://gsi.de std::experimental::simd https://github.com/VcDevel/std-simd ──────────────────────────────────────────────────────────────────────────
