Author: olista01 Date: Thu Sep 27 07:20:59 2018 New Revision: 343220 URL: http://llvm.org/viewvc/llvm-project?rev=343220&view=rev Log: [AArch64][v8.5A] Test optional Armv8.5-A random number extension
The implementation of this is in TargetParser, so we only need to add a test for it in clang. Patch by Pablo Barrio! Differential revision: https://reviews.llvm.org/D52492 Added: cfe/trunk/test/Driver/aarch64-rand.c Added: cfe/trunk/test/Driver/aarch64-rand.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/aarch64-rand.c?rev=343220&view=auto ============================================================================== --- cfe/trunk/test/Driver/aarch64-rand.c (added) +++ cfe/trunk/test/Driver/aarch64-rand.c Thu Sep 27 07:20:59 2018 @@ -0,0 +1,13 @@ +// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.4a+rng %s 2>&1 | FileCheck %s +// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.5a+rng %s 2>&1 | FileCheck %s +// CHECK: "-target-feature" "+rand" + +// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.4a+norng %s 2>&1 | FileCheck %s --check-prefix=NORAND +// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.5a+norng %s 2>&1 | FileCheck %s --check-prefix=NORAND +// NORAND: "-target-feature" "-rand" + +// RUN: %clang -### -target aarch64-none-none-eabi %s 2>&1 | FileCheck %s --check-prefix=ABSENTRAND +// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.4a %s 2>&1 | FileCheck %s --check-prefix=ABSENTRAND +// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.5a %s 2>&1 | FileCheck %s --check-prefix=ABSENTRAND +// ABSENTRAND-NOT: "-target-feature" "+rand" +// ABSENTRAND-NOT: "-target-feature" "-rand" _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
