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Lu" Date: Sun, 2 Feb 2025 06:50:23 +0800 X-Gm-Features: AWEUYZmaIHr7YfYh7szmwLNSXvmcrsuDC_BRetq6kkosKi_yRDTzdiggHUPR0L8 Message-ID: Subject: [PATCH, COMMITTED] x86: Add a test for PR rtl-optimization/111673 To: GCC Patches , Uros Bizjak , Hongtao Liu X-Spam-Status: No, score=-3015.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, KAM_SHORT, 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: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces~patchwork=sourceware.org@gcc.gnu.org Add a test for the target independent bug, PR rtl-optimization/111673. PR rtl-optimization/111673 * gcc.target/i386/pr111673.c: New file. From 149da4e8927509a4e72eb01ee8277b6952757c7c Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sun, 2 Feb 2025 06:46:29 +0800 Subject: [PATCH] x86: Add a test for PR rtl-optimization/111673 Add a test for the target independent bug, PR rtl-optimization/111673. PR rtl-optimization/111673 * gcc.target/i386/pr111673.c: New file. Signed-off-by: H.J. Lu --- gcc/testsuite/gcc.target/i386/pr111673.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/pr111673.c diff --git a/gcc/testsuite/gcc.target/i386/pr111673.c b/gcc/testsuite/gcc.target/i386/pr111673.c new file mode 100644 index 00000000000..8d8a5a764f0 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr111673.c @@ -0,0 +1,17 @@ +/* { dg-do compile { target { ! ia32 } } } */ +/* { dg-options "-O2 -fdump-rtl-pro_and_epilogue" } */ + +/* Verify there is an early return without the prolog and shrink-wrap + the function. */ + +int f (int); +int +advance (int dz) +{ + if (dz > 0) + return (dz + dz) * dz; + else + return dz * f (dz); +} + +/* { dg-final { scan-rtl-dump-times "Performing shrink-wrapping" 1 "pro_and_epilogue" } } */ -- 2.48.1