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2010-04-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.dg / cpp / warn-trigraphs-3.c
1 // { dg-do preprocess }
2 // { dg-options "-std=gnu99 -fdiagnostics-show-option -trigraphs -Werror=trigraphs" }
3 /* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */
4 ??=  // { dg-error "trigraph \\?\\?= converted to # .-Werror=trigraphs." }