[PATCH] c++: Handle '#pragma GCC target optimize' early [PR48026]

ng. gcc/testsuite/ChangeLog: PR c++/48026 PR c++/41201 * g++.target/i386/vect-pragma-target-1.C: New test. * g++.target/i386/vect-pragma-target-2.C: New test. * gcc.target/i386/vect-pragma-target-1.c: New test. * gcc.target/i386/vect-pragma-target-1.c: New t

[PATCH] libstdc++: Fix testsuite with -Wformat

pes/functions.cc (test for excess errors) libstdc++-v3/ChangeLog: * testsuite/tr1/8_c_compatibility/cinttypes/functions.cc: Use nonnull arguments to strtoimax() and wcstoimax() functions. Signed-off-by: Gwenole Beauchesne --- .../testsuite/tr1/8_c_compatibility/cinttypes/functions.cc