From cdc532c78df8c559e3490f7006aa4a9130b70da9 Mon Sep 17 00:00:00 2001 From: Amara Emerson Date: Thu, 19 Sep 2013 13:54:03 +0000 Subject: [PATCH] [ARMv8] Add crypto-neon-fp-armv8 -mfpu option in driver. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191001 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Driver/Tools.cpp | 3 +++ test/Driver/arm-mfpu.c | 5 +++++ 2 files changed, 8 insertions(+) diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index c71514064f..da27a941a1 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -596,6 +596,9 @@ static void getFPUFeatures(const Driver &D, const Arg *A, const ArgList &Args, } else if (FPU == "neon-fp-armv8") { Features.push_back("+fp-armv8"); Features.push_back("+neon"); + } else if (FPU == "crypto-neon-fp-armv8") { + Features.push_back("+crypto"); + Features.push_back("+fp-armv8"); } else if (FPU == "neon") { Features.push_back("+neon"); } else diff --git a/test/Driver/arm-mfpu.c b/test/Driver/arm-mfpu.c index 88e3ff8efd..d92563a499 100644 --- a/test/Driver/arm-mfpu.c +++ b/test/Driver/arm-mfpu.c @@ -56,6 +56,11 @@ // CHECK-NEON-FP-ARMV8: "-target-feature" "+fp-armv8" // CHECK-NEON-FP-ARMV8: "-target-feature" "+neon" +// RUN: %clang -target armv8-linux-gnueabihf -mfpu=crypto-neon-fp-armv8 %s -### 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-CRYPTO-NEON-FP-ARMV8 %s +// CHECK-CRYPTO-NEON-FP-ARMV8: "-target-feature" "+crypto" +// CHECK-CRYPTO-NEON-FP-ARMV8: "-target-feature" "+fp-armv8" + // RUN: %clang -target arm-linux-gnueabihf %s -### 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-HF %s // CHECK-HF: "-target-cpu" "arm1136jf-s" -- 2.40.0