From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 7856) id 8887F3858D3C; Tue, 23 Jan 2024 15:45:16 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8887F3858D3C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1706024716; bh=C0COdOJHBrDwAtcFlja2TUqyogwsDwvHrHIGDGyHCEs=; h=From:To:Subject:Date:From; b=ix7b1Db55QrOmDSShRd1XQTXfOk8c7Urst0TrJNM8wCFbEPDFSVADq7hhAkqs5EVK pLUrry5JETJ1SpsIb843bzChXQaPXvkSkrQiN4+gcnUegTh9Y+IvqRmXEQ6kYY06GM tm/mm0VjYXMGLEs7oNyhEwyNDxG7hBUGIwUS63GQ= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Xi Ruoyao To: gcc-cvs@gcc.gnu.org Subject: [gcc r14-8365] LoongArch: testsuite: Disable stack protector for got-load.C X-Act-Checkin: gcc X-Git-Author: Xi Ruoyao X-Git-Refname: refs/heads/master X-Git-Oldrev: c608ada288ced0268bbbbc1fd4136f56c34b24d4 X-Git-Newrev: 46f3ba56c47f002153d23334348dadea206dae79 Message-Id: <20240123154516.8887F3858D3C@sourceware.org> Date: Tue, 23 Jan 2024 15:45:16 +0000 (GMT) List-Id: https://gcc.gnu.org/g:46f3ba56c47f002153d23334348dadea206dae79 commit r14-8365-g46f3ba56c47f002153d23334348dadea206dae79 Author: Xi Ruoyao Date: Tue Jan 23 19:32:38 2024 +0800 LoongArch: testsuite: Disable stack protector for got-load.C When building GCC with --enable-default-ssp, the stack protector is enabled for got-load.C, causing additional GOT loads for __stack_chk_guard. So mem/u will be matched more than 2 times and the test will fail. Disable stack protector to fix this issue. gcc/testsuite: * g++.target/loongarch/got-load.C (dg-options): Add -fno-stack-protector. Diff: --- gcc/testsuite/g++.target/loongarch/got-load.C | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/testsuite/g++.target/loongarch/got-load.C b/gcc/testsuite/g++.target/loongarch/got-load.C index 20924c73942..17870176ab4 100644 --- a/gcc/testsuite/g++.target/loongarch/got-load.C +++ b/gcc/testsuite/g++.target/loongarch/got-load.C @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-mabi=lp64d -O2 -mexplicit-relocs -mcmodel=normal -fdump-rtl-expand" } */ +/* { dg-options "-mabi=lp64d -O2 -mexplicit-relocs -mcmodel=normal -fdump-rtl-expand -fno-stack-protector" } */ /* { dg-final { scan-rtl-dump-times "mem/u" 2 "expand" } } */ #include