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llvm-project/clang/test/Driver/arm-ras.c

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RAS extensions are part of ARMv8.2. This patch enables +ras +noras to AArch64 in clang. Patch by: Roger Ferrer Ibanez and Oliver Stannard Differential Revision: http://reviews.llvm.org/D20283 llvm-svn: 271672
2016-06-03 22:08:20 +08:00
// RUN: %clang -target arm-none-none-eabi -march=armv8a+ras -### -c %s 2>&1 | FileCheck --check-prefix=CHECK-RAS %s
// RUN: %clang -target arm-none-none-eabi -mcpu=generic+ras -### -c %s 2>&1 | FileCheck --check-prefix=CHECK-RAS %s
// CHECK-RAS: "-target-feature" "+ras"
// RUN: %clang -target arm-none-none-eabi -march=armv8a+noras -### -c %s 2>&1 | FileCheck --check-prefix=CHECK-NORAS %s
// RUN: %clang -target arm-none-none-eabi -mcpu=generic+noras -### -c %s 2>&1 | FileCheck --check-prefix=CHECK-NORAS %s
// CHECK-NORAS: "-target-feature" "-ras"