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[96.67.140.173]) by smtp.gmail.com with ESMTPSA id h13-20020a37de0d000000b0076ee82f7726sm737971qkj.132.2023.08.25.13.46.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Aug 2023 13:46:03 -0700 (PDT) To: gcc-patches@gcc.gnu.org Cc: Lewis Hyatt Subject: [PATCH] testsuite: Add test for already-fixed issue with _Pragma expansion [PR90400] Date: Fri, 25 Aug 2023 16:45:54 -0400 Message-Id: <20230825204554.2440771-1-lhyatt@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-3038.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Lewis Hyatt via Gcc-patches From: Lewis Hyatt Reply-To: Lewis Hyatt Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1775235409645779781 X-GMAIL-MSGID: 1775235409645779781 Hello- This is adding a testcase for a PR that was already incidentally fixed. OK to commit please? Thanks... -Lewis -- >8 -- The PR was fixed by r12-5454. Since the fix was somewhat incidental, although related, add a testcase from PR90400 too before closing it out. gcc/testsuite/ChangeLog: PR preprocessor/90400 * c-c++-common/cpp/pr90400.c: New test. --- gcc/testsuite/c-c++-common/cpp/pr90400.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 gcc/testsuite/c-c++-common/cpp/pr90400.c diff --git a/gcc/testsuite/c-c++-common/cpp/pr90400.c b/gcc/testsuite/c-c++-common/cpp/pr90400.c new file mode 100644 index 00000000000..4f2cab8d6ab --- /dev/null +++ b/gcc/testsuite/c-c++-common/cpp/pr90400.c @@ -0,0 +1,14 @@ +/* { dg-do compile } */ +/* { dg-additional-options "-save-temps" } */ +/* PR preprocessor/90400 */ + +#define OUTER(x) x +#define FOR(x) _Pragma ("GCC unroll 0") for (x) +void f () +{ + /* If the pragma were to be seen prior to the expansion of FOR, as was + the case before r12-5454, then the unroll pragma would complain + because the immediately following statement would be ";" rather than + a loop. */ + OUTER (; FOR (int i = 0; i != 1; ++i);) /* { dg-bogus {statement expected before ';' token} } */ +}