From: Amara Emerson <amara.emerson@arm.com>
Date: Mon, 25 Nov 2013 13:18:59 +0000 (+0000)
Subject: [ARM] Enable FeatureMP for Cortex-A5 by default.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1a89f581d99385620ef9e64e6bcb11a71e1099a7;p=clang

[ARM] Enable FeatureMP for Cortex-A5 by default.

Patch by Oliver Stannard.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@195641 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Preprocessor/arm-target-features.c b/test/Preprocessor/arm-target-features.c
index 7348b65626..ee84269b88 100644
--- a/test/Preprocessor/arm-target-features.c
+++ b/test/Preprocessor/arm-target-features.c
@@ -111,6 +111,22 @@
 // NONEON-A7-NOT:#define __ARM_NEON__ 1
 // NONEON-A7:#define __ARM_VFPV4__ 1
 
+// Check that -mfpu works properly for Cortex-A5 (enabled by default).
+// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTFPU-A5 %s
+// RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTFPU-A5 %s
+// DEFAULTFPU-A5:#define __ARM_NEON__ 1
+// DEFAULTFPU-A5:#define __ARM_VFPV4__ 1
+
+// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a5 -mfpu=none -x c -E -dM %s -o - | FileCheck --check-prefix=FPUNONE-A5 %s
+// RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a5 -mfpu=none -x c -E -dM %s -o - | FileCheck --check-prefix=FPUNONE-A5 %s
+// FPUNONE-A5-NOT:#define __ARM_NEON__ 1
+// FPUNONE-A5-NOT:#define __ARM_VFPV4__ 1
+
+// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a5 -mfpu=vfp3-d16 -x c -E -dM %s -o - | FileCheck --check-prefix=NONEON-A5 %s
+// RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a5 -mfpu=vfp3-d16 -x c -E -dM %s -o - | FileCheck --check-prefix=NONEON-A5 %s
+// NONEON-A5-NOT:#define __ARM_NEON__ 1
+// NONEON-A5:#define __ARM_VFPV4__ 1
+
 // FIXME: add check for further predefines
 // Test whether predefines are as expected when targeting cortex-a5.
 // RUN: %clang -target armv7 -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck --check-prefix=A5-ARM %s
@@ -119,6 +135,12 @@
 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck --check-prefix=A5-THUMB %s
 // A5-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__
 
+// RUN: %clang -target armv7 -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck --check-prefix=A5 %s
+// RUN: %clang -target armv7 -mthumb -mcpu=cortex-a5 -x c -E -dM %s -o - | FileCheck --check-prefix=A5 %s
+// A5:#define __ARM_ARCH 7
+// A5:#define __ARM_ARCH_7A__ 1
+// A5:#define __ARM_ARCH_PROFILE A
+
 // Test whether predefines are as expected when targeting cortex-a7.
 // RUN: %clang -target armv7 -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck --check-prefix=A7 %s
 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck --check-prefix=A7 %s