r348142 - [AArch64] Add command-line option for SSBS

2018-12-03 Thread Pablo Barrio via cfe-commits 
Author: pabbar01
Date: Mon Dec  3 06:40:37 2018
New Revision: 348142

URL: http://llvm.org/viewvc/llvm-project?rev=348142&view=rev
Log:
[AArch64] Add command-line option for SSBS

Summary:
SSBS (Speculative Store Bypass Safe) is only mandatory from 8.5
onwards but is optional from Armv8.0-A. This patch adds testing for
the ssbs command line option, added to allow enabling the feature
in previous Armv8-A architectures to 8.5.

Reviewers: olista01, samparker, aemerson

Reviewed By: samparker

Subscribers: javed.absar, kristof.beyls, cfe-commits

Differential Revision: https://reviews.llvm.org/D54961

Added:
cfe/trunk/test/Driver/aarch64-ssbs.c

Added: cfe/trunk/test/Driver/aarch64-ssbs.c
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/aarch64-ssbs.c?rev=348142&view=auto
==
--- cfe/trunk/test/Driver/aarch64-ssbs.c (added)
+++ cfe/trunk/test/Driver/aarch64-ssbs.c Mon Dec  3 06:40:37 2018
@@ -0,0 +1,9 @@
+// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8a+ssbs   %s 
2>&1 | FileCheck %s
+// CHECK: "-target-feature" "+ssbs"
+
+// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8a+nossbs %s 
2>&1 | FileCheck %s --check-prefix=NOSSBS
+// NOSSBS: "-target-feature" "-ssbs"
+
+// RUN: %clang -### -target aarch64-none-none-eabi  %s 
2>&1 | FileCheck %s --check-prefix=ABSENTSSBS
+// ABSENTSSBS-NOT: "-target-feature" "+ssbs"
+// ABSENTSSBS-NOT: "-target-feature" "-ssbs"


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[PATCH] D18052: Add tests for ARM Cortex-R8

2016-03-10 Thread Pablo Barrio via cfe-commits 
pbarrio created this revision.
pbarrio added reviewers: javed.absar, rengolin.
pbarrio added a subscriber: cfe-commits.
pbarrio added a dependency: D17925: [ARM] Add Cortex-R8 to target parser and 
tablegen.
Herald added subscribers: rengolin, aemerson.

Add command-line tests for ARM Cortex-R8. Depends on D17925.

http://reviews.llvm.org/D18052

Files:
  test/Driver/arm-cortex-cpus.c

Index: test/Driver/arm-cortex-cpus.c
===
--- test/Driver/arm-cortex-cpus.c
+++ test/Driver/arm-cortex-cpus.c
@@ -433,6 +433,7 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mbig-endian -### -c 
%s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mbig-endian -### -c 
%s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -mbig-endian -### -c 
%s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -mbig-endian -### -c 
%s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // CHECK-BE-CPUV7R: "-cc1"{{.*}} "-triple" "armebv7r-{{.*}}
 
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4 -mthumb -### -c %s 
2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
@@ -443,6 +444,7 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mlittle-endian 
-mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mlittle-endian 
-mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -mlittle-endian 
-mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -mlittle-endian 
-mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // CHECK-CPUV7R-THUMB: "-cc1"{{.*}} "-triple" "thumbv7r-{{.*}}
 
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r4 -mthumb -### -c %s 
2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R-THUMB %s
@@ -453,6 +455,7 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mbig-endian -mthumb 
-### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mbig-endian -mthumb 
-### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -mbig-endian -mthumb 
-### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R-THUMB %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -mbig-endian -mthumb 
-### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R-THUMB %s
 // CHECK-BE-CPUV7R-THUMB: "-cc1"{{.*}} "-triple" "thumbebv7r-{{.*}}
 
 // RUN: %clang -target arm -mcpu=cortex-a35 -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-CPUV8A %s


Index: test/Driver/arm-cortex-cpus.c
===
--- test/Driver/arm-cortex-cpus.c
+++ test/Driver/arm-cortex-cpus.c
@@ -433,6 +433,7 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // CHECK-BE-CPUV7R: "-cc1"{{.*}} "-triple" "armebv7r-{{.*}}
 
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4 -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
@@ -443,6 +444,7 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // CHECK-CPUV7R-THUMB: "-cc1"{{.*}} "-triple" "thumbv7r-{{.*}}
 
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r4 -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R-THUMB %s
@@ -453,6 +455,7 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -

Re: [PATCH] D18052: Add tests for ARM Cortex-R8

2016-03-10 Thread Pablo Barrio via cfe-commits 
pbarrio added a comment.

Hello, could you please review these tests for Cortex-R8?

By the way Renato, thank you for the review on the LLVM side.


http://reviews.llvm.org/D18052



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[PATCH] D18193: [ARM] Add more ARM Cortex-R8 regression tests to Clang.

2016-03-15 Thread Pablo Barrio via cfe-commits 
pbarrio created this revision.
pbarrio added reviewers: rengolin, bsmith.
pbarrio added a subscriber: cfe-commits.
Herald added subscribers: rengolin, aemerson.

This patch adds Clang tests for Cortex-R8 related to FP capabilities and
hardware integer divide.

http://reviews.llvm.org/D18193

Files:
  test/CodeGen/arm-target-features.c
  test/Driver/arm-cortex-cpus.c
  test/Preprocessor/arm-acle-6.4.c
  test/Preprocessor/arm-target-features.c

Index: test/Preprocessor/arm-target-features.c
===
--- test/Preprocessor/arm-target-features.c
+++ test/Preprocessor/arm-target-features.c
@@ -389,16 +389,18 @@
 // R5-THUMB:#define __ARM_FEATURE_DSP
 // R5-THUMB:#define __ARM_FP 0xC
 
-// Test whether predefines are as expected when targeting cortex-r7.
-// RUN: %clang -target armv7 -mcpu=cortex-r7 -x c -E -dM %s -o - | FileCheck 
--check-prefix=R7-ARM %s
-// R7-ARM:#define __ARM_ARCH_EXT_IDIV__ 1
-// R7-ARM:#define __ARM_FEATURE_DSP
-// R7-ARM:#define __ARM_FP 0xE
-
-// RUN: %clang -target armv7 -mthumb -mcpu=cortex-r7 -x c -E -dM %s -o - | 
FileCheck --check-prefix=R7-THUMB %s
-// R7-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1
-// R7-THUMB:#define __ARM_FEATURE_DSP
-// R7-THUMB:#define __ARM_FP 0xE
+// Test whether predefines are as expected when targeting cortex-r7 and 
cortex-r8.
+// RUN: %clang -target armv7 -mcpu=cortex-r7 -x c -E -dM %s -o - | FileCheck 
--check-prefix=R7-R8-ARM %s
+// RUN: %clang -target armv7 -mcpu=cortex-r8 -x c -E -dM %s -o - | FileCheck 
--check-prefix=R7-R8-ARM %s
+// R7-R8-ARM:#define __ARM_ARCH_EXT_IDIV__ 1
+// R7-R8-ARM:#define __ARM_FEATURE_DSP
+// R7-R8-ARM:#define __ARM_FP 0xE
+
+// RUN: %clang -target armv7 -mthumb -mcpu=cortex-r7 -x c -E -dM %s -o - | 
FileCheck --check-prefix=R7-R8-THUMB %s
+// RUN: %clang -target armv7 -mthumb -mcpu=cortex-r8 -x c -E -dM %s -o - | 
FileCheck --check-prefix=R7-R8-THUMB %s
+// R7-R8-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1
+// R7-R8-THUMB:#define __ARM_FEATURE_DSP
+// R7-R8-THUMB:#define __ARM_FP 0xE
 
 // Test whether predefines are as expected when targeting cortex-m0.
 // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m0 -x c -E -dM %s -o - | 
FileCheck --check-prefix=M0-THUMB %s
Index: test/Preprocessor/arm-acle-6.4.c
===
--- test/Preprocessor/arm-acle-6.4.c
+++ test/Preprocessor/arm-acle-6.4.c
@@ -140,6 +140,7 @@
 
 // RUN: %clang -target arm-none-linux-eabi -mcpu=cortex-r5 -x c -E -dM %s -o - 
| FileCheck %s -check-prefix CHECK-V7R-IDIV
 // RUN: %clang -target arm-none-linux-eabi -mcpu=cortex-r7 -x c -E -dM %s -o - 
| FileCheck %s -check-prefix CHECK-V7R-IDIV
+// RUN: %clang -target arm-none-linux-eabi -mcpu=cortex-r8 -x c -E -dM %s -o - 
| FileCheck %s -check-prefix CHECK-V7R-IDIV
 
 // CHECK-V7R-IDIV: __ARM_FEATURE_IDIV 1
 
Index: test/Driver/arm-cortex-cpus.c
===
--- test/Driver/arm-cortex-cpus.c
+++ test/Driver/arm-cortex-cpus.c
@@ -419,16 +419,19 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-CPUV7R %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4 -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
 // CHECK-CPUV7R: "-cc1"{{.*}} "-triple" "armv7r-{{.*}}
 
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r4 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r4f -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r5 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r7 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
+// RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r8 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4 -mbig-endian -### -c 
%s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN

r263574 - Test commit - Remove some trailing whitespace

2016-03-15 Thread Pablo Barrio via cfe-commits 
Author: pabbar01
Date: Tue Mar 15 14:03:09 2016
New Revision: 263574

URL: http://llvm.org/viewvc/llvm-project?rev=263574&view=rev
Log:
Test commit - Remove some trailing whitespace

Modified:
cfe/trunk/test/Preprocessor/arm-target-features.c

Modified: cfe/trunk/test/Preprocessor/arm-target-features.c
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/arm-target-features.c?rev=263574&r1=263573&r2=263574&view=diff
==
--- cfe/trunk/test/Preprocessor/arm-target-features.c (original)
+++ cfe/trunk/test/Preprocessor/arm-target-features.c Tue Mar 15 14:03:09 2016
@@ -14,7 +14,7 @@
 // CHECK-V7: __ARM_ARCH 7
 // CHECK-V7: __ARM_ARCH_7A__ 1
 // CHECK-V7-NOT: __ARM_FEATURE_CRC32
-// CHECK-V7-NOT: __ARM_FEATURE_NUMERIC_MAXMIN  
 
+// CHECK-V7-NOT: __ARM_FEATURE_NUMERIC_MAXMIN
 // CHECK-V7-NOT: __ARM_FEATURE_DIRECTED_ROUNDING
 // CHECK-V7: __ARM_FP 0xC
 


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r263632 - Add more ARM Cortex-R8 regression tests to Clang.

2016-03-16 Thread Pablo Barrio via cfe-commits 
Author: pabbar01
Date: Wed Mar 16 05:21:04 2016
New Revision: 263632

URL: http://llvm.org/viewvc/llvm-project?rev=263632&view=rev
Log:
Add more ARM Cortex-R8 regression tests to Clang.

Summary:
This patch adds Clang tests for Cortex-R8 related to FP capabilities and
hardware integer divide.

Reviewers: rengolin, bsmith

Subscribers: aemerson, cfe-commits, rengolin

Differential Revision: http://reviews.llvm.org/D18193

Modified:
cfe/trunk/test/CodeGen/arm-target-features.c
cfe/trunk/test/Driver/arm-cortex-cpus.c
cfe/trunk/test/Preprocessor/arm-acle-6.4.c
cfe/trunk/test/Preprocessor/arm-target-features.c

Modified: cfe/trunk/test/CodeGen/arm-target-features.c
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/arm-target-features.c?rev=263632&r1=263631&r2=263632&view=diff
==
--- cfe/trunk/test/CodeGen/arm-target-features.c (original)
+++ cfe/trunk/test/CodeGen/arm-target-features.c Wed Mar 16 05:21:04 2016
@@ -39,6 +39,7 @@
 
 
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabi -target-cpu cortex-r7 
-emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP3-D16-FP16-DIV
+// RUN: %clang_cc1 -triple thumbv7-linux-gnueabi -target-cpu cortex-r8 
-emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP3-D16-FP16-DIV
 // CHECK-VFP3-D16-FP16-DIV: 
"target-features"="+d16,+dsp,+fp16,+hwdiv,+hwdiv-arm,+vfp3"
 
 

Modified: cfe/trunk/test/Driver/arm-cortex-cpus.c
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/arm-cortex-cpus.c?rev=263632&r1=263631&r2=263632&view=diff
==
--- cfe/trunk/test/Driver/arm-cortex-cpus.c (original)
+++ cfe/trunk/test/Driver/arm-cortex-cpus.c Wed Mar 16 05:21:04 2016
@@ -419,16 +419,19 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-CPUV7R %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4 -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -mlittle-endian -### 
-c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R %s
 // CHECK-CPUV7R: "-cc1"{{.*}} "-triple" "armv7r-{{.*}}
 
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r4 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r4f -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r5 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r7 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
+// RUN: %clang -target armeb-linux-gnueabi -mcpu=cortex-r8 -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4 -mbig-endian -### -c 
%s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mbig-endian -### -c 
%s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mbig-endian -### -c 
%s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV7R %s
@@ -440,6 +443,7 @@
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mthumb -### -c %s 
2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mthumb -### -c %s 
2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r7 -mthumb -### -c %s 
2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r8 -mthumb -### -c %s 
2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4 -mlittle-endian 
-mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r4f -mlittle-endian 
-mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV7R-THUMB %s
 // RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r5 -mlittle-endian 
-mthumb -### -c %s 2>&1 | FileCheck -check-pref