Hi Alexandre,
The commit
https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=f0a90c7d7333fc7f554b906245c84bdf04d716d7
(Introduce strub: machine-independent stack scrubbing) has introduced many
test failures on x86_64-apple-darwin21:
+FAIL: c-c++-common/strub-apply2.c -std=gnu++98 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-apply2.c -std=gnu++98 (test for excess errors)
+FAIL: c-c++-common/strub-apply2.c -std=gnu++14 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-apply2.c -std=gnu++14 (test for excess errors)
+FAIL: c-c++-common/strub-apply2.c -std=gnu++17 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-apply2.c -std=gnu++17 (test for excess errors)
+FAIL: c-c++-common/strub-apply2.c -std=gnu++20 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-apply2.c -std=gnu++20 (test for excess errors)
+FAIL: c-c++-common/strub-apply3.c -std=gnu++98 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-apply3.c -std=gnu++98 (test for excess errors)
+FAIL: c-c++-common/strub-apply3.c -std=gnu++14 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-apply3.c -std=gnu++14 (test for excess errors)
+FAIL: c-c++-common/strub-apply3.c -std=gnu++17 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-apply3.c -std=gnu++17 (test for excess errors)
+FAIL: c-c++-common/strub-apply3.c -std=gnu++20 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-apply3.c -std=gnu++20 (test for excess errors)
+FAIL: c-c++-common/strub-strict1.c -std=gnu++98 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-strict1.c -std=gnu++98 (test for excess errors)
+FAIL: c-c++-common/strub-strict1.c -std=gnu++14 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-strict1.c -std=gnu++14 (test for excess errors)
+FAIL: c-c++-common/strub-strict1.c -std=gnu++17 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-strict1.c -std=gnu++17 (test for excess errors)
+FAIL: c-c++-common/strub-strict1.c -std=gnu++20 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-strict1.c -std=gnu++20 (test for excess errors)
+FAIL: c-c++-common/strub-strict2.c -std=gnu++98 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-strict2.c -std=gnu++98 (test for excess errors)
+FAIL: c-c++-common/strub-strict2.c -std=gnu++14 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-strict2.c -std=gnu++14 (test for excess errors)
+FAIL: c-c++-common/strub-strict2.c -std=gnu++17 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-strict2.c -std=gnu++17 (test for excess errors)
+FAIL: c-c++-common/strub-strict2.c -std=gnu++20 (internal compiler error: in
verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/strub-strict2.c -std=gnu++20 (test for excess errors)
+FAIL: c-c++-common/torture/strub-callable2.c -O0 (internal compiler error:
in verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/torture/strub-callable2.c -O0 (test for excess errors)
+FAIL: c-c++-common/torture/strub-callable2.c -O1 (internal compiler error:
in verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/torture/strub-callable2.c -O1 (test for excess errors)
+FAIL: c-c++-common/torture/strub-callable2.c -O2 (internal compiler error:
in verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/torture/strub-callable2.c -O2 (test for excess errors)
+FAIL: c-c++-common/torture/strub-callable2.c -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions (internal compiler
error: in verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/torture/strub-callable2.c -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions (test for excess
errors)
+FAIL: c-c++-common/torture/strub-callable2.c -O3 -g (internal compiler
error: in verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/torture/strub-callable2.c -O3 -g (test for excess errors)
+FAIL: c-c++-common/torture/strub-callable2.c -Os (internal compiler error:
in verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/torture/strub-callable2.c -Os (test for excess errors)
+FAIL: c-c++-common/torture/strub-callable2.c -O2 -flto -flto-partition=none
(internal compiler error: in verify_curr_properties, at passes.cc:2198)
+FAIL: c-c++-common/torture/strub-callable2.c -O2 -flto -flto-partition=n