On 7/29/24 13:26, Shuah Khan wrote:
On 7/28/24 04:09, Thomas Weißschuh wrote:The current support for LLVM and clang in nolibc and its testsuite is very limited. * Various architectures plain do not compile * The user *has* to specify "-Os" otherwise the program crashes * Cross-compilation of the tests does not work * Using clang is not wired up in run-tests.sh This series extends this support. Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx> --- Thomas Weißschuh (12): tools/nolibc: use clang-compatible asm syntax in arch-arm.h tools/nolibc: limit powerpc stack-protector workaround to GCC tools/nolibc: move entrypoint specifics to compiler.h tools/nolibc: use attribute((naked)) if available selftests/nolibc: report failure if no testcase passed selftests/nolibc: avoid passing NULL to printf("%s") selftests/nolibc: determine $(srctree) first selftests/nolibc: setup objtree without Makefile.include selftests/nolibc: add support for LLVM= parameter selftests/nolibc: add cc-option compatible with clang cross builds selftests/nolibc: run-tests.sh: avoid overwriting CFLAGS_EXTRA selftests/nolibc: run-tests.sh: allow building through LLVMReviewed-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
For the selftest changes. thanks, -- Shuah
