[PATCH v2] C/C++: add hints for strerror

. gcc/testsuite/ChangeLog: * g++.dg/spellcheck-stdlib.C: Add check for strerror. * gcc.dg/spellcheck-stdlib-2.c: New test. Signed-off-by: Oskari Pirhonen --- v2: - check for error instead of warning in gcc.dg/spellcheck-stdlib-2.c - from linaro ci notification email gcc/c-family/

[RESEND PATCH] C/C++: add hints for strerror

. gcc/testsuite/ChangeLog: * g++.dg/spellcheck-stdlib.C: Add check for strerror. * gcc.dg/spellcheck-stdlib-2.c: New test. Signed-off-by: Oskari Pirhonen --- gcc/c-family/known-headers.cc | 1 + gcc/testsuite/g++.dg/spellcheck-stdlib.C | 2 ++ gcc/testsuite/gcc.

[PATCH] C/C++: add hints for strerror

. gcc/testsuite/ChangeLog: * g++.dg/spellcheck-stdlib.C: Add check for strerror. * gcc.dg/spellcheck-stdlib-2.c: New test. Signed-off-by: Oskari Pirhonen --- gcc/c-family/known-headers.cc | 1 + gcc/testsuite/g++.dg/spellcheck-stdlib.C | 2 ++ gcc/testsuite/gcc.