https://github.com/ilovepi created https://github.com/llvm/llvm-project/pull/135255
Tests should avoid using platform dependent behavior, like /dev/null when possible. -fdriver-only should stop clang even earlier, and avoid any non-diagnostic output. >From b392334bc6be0262ca734d3791a87afeac4cab41 Mon Sep 17 00:00:00 2001 From: Paul Kirth <paulki...@google.com> Date: Thu, 10 Apr 2025 13:48:37 -0700 Subject: [PATCH] [clang][test][NFC] Use -fdriver-only over /dev/null Tests should avoid using platform dependent behavior, like /dev/null when possible. -fdriver-only should stop clang even earlier, and avoid any non-diagnostic output. --- clang/test/Driver/openacc-no-cir.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/clang/test/Driver/openacc-no-cir.c b/clang/test/Driver/openacc-no-cir.c index 891f175a001bb..5fa1e4e0c809f 100644 --- a/clang/test/Driver/openacc-no-cir.c +++ b/clang/test/Driver/openacc-no-cir.c @@ -1,6 +1,6 @@ -// RUN: %clang -fopenacc -S %s -o /dev/null 2>&1 | FileCheck %s -check-prefix=ERROR -// RUN: %clang -fclangir -fopenacc -S %s -o /dev/null 2>&1 | FileCheck %s --allow-empty -check-prefix=NOERROR -// RUN: %clang -fopenacc -fclangir -S %s -o /dev/null 2>&1 | FileCheck %s --allow-empty -check-prefix=NOERROR +// RUN: %clang -fopenacc -S %s -o -fdriver-only 2>&1 | FileCheck %s -check-prefix=ERROR +// RUN: %clang -fclangir -fopenacc -S %s -fdriver-only 2>&1 | FileCheck %s --allow-empty -check-prefix=NOERROR +// RUN: %clang -fopenacc -fclangir -S %s -fdriver-only 2>&1 | FileCheck %s --allow-empty -check-prefix=NOERROR // ERROR: OpenACC directives will result in no runtime behavior; use -fclangir to enable runtime effect // NOERROR-NOT: OpenACC directives _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
