Author: javed.absar
Date: Fri Oct 7 07:08:41 2016
New Revision: 283543
URL: http://llvm.org/viewvc/llvm-project?rev=283543&view=rev
Log:
[ARM]: Add Cortex-R52 target
This patch adds Cortex-R52, the new ARM real-time processor.
Cortex-R52 implements the ARMv8-R architecture.
Modified:
cfe/trunk/lib/Basic/Targets.cpp
cfe/trunk/test/Driver/arm-cortex-cpus.c
cfe/trunk/test/Preprocessor/arm-target-features.c
Modified: cfe/trunk/lib/Basic/Targets.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets.cpp?rev=283543&r1=283542&r2=283543&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets.cpp (original)
+++ cfe/trunk/lib/Basic/Targets.cpp Fri Oct 7 07:08:41 2016
@@ -4929,6 +4929,8 @@ class ARMTargetInfo : public TargetInfo
return "8M_BASE";
case llvm::ARM::AK_ARMV8MMainline:
return "8M_MAIN";
+ case llvm::ARM::AK_ARMV8R:
+ return "8R";
}
}
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=283543&r1=283542&r2=283543&view=diff
==============================================================================
--- cfe/trunk/test/Driver/arm-cortex-cpus.c (original)
+++ cfe/trunk/test/Driver/arm-cortex-cpus.c Fri Oct 7 07:08:41 2016
@@ -146,6 +146,27 @@
// RUN: %clang -target arm -mlittle-endian -march=armv8-a -mlittle-endian -###
-c %s 2>&1 | FileCheck -check-prefix=CHECK-V8A %s
// CHECK-V8A: "-cc1"{{.*}} "-triple" "armv8-{{.*}}" "-target-cpu" "cortex-a53"
+// RUN: %clang -target armv8r-linux-gnueabi -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-V8R %s
+// RUN: %clang -target arm -march=armv8r -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-V8R %s
+// RUN: %clang -target arm -march=armv8-r -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-V8R %s
+// CHECK-V8R: "-cc1"{{.*}} "-triple" "armv8r-{{.*}} "-target-cpu" "cortex-r52"
+
+// RUN: %clang -target armv8r-linux-gnueabi -mbig-endian -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-V8R-BIG %s
+// RUN: %clang -target arm -march=armv8r -mbig-endian -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-V8R-BIG %s
+// RUN: %clang -target arm -march=armv8-r -mbig-endian -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-V8R-BIG %s
+// CHECK-V8R-BIG: "-cc1"{{.*}} "-triple" "armebv8r-{{.*}} "-target-cpu"
"cortex-r52"
+
+// RUN: %clang -target armv8r-linux-gnueabi -mthumb -### -c %s 2>&1 | \
+// RUN: FileCheck -check-prefix=CHECK-V8R-THUMB %s
+// RUN: %clang -target arm -march=armv8r -mthumb -### -c %s 2>&1 | \
+// RUN: FileCheck -check-prefix=CHECK-V8R-THUMB %s
+// CHECK-V8R-THUMB: "-cc1"{{.*}} "-triple" "thumbv8r-{{.*}} "-target-cpu"
"cortex-r52"
+// RUN: %clang -target armv8r-linux-gnueabi -mthumb -mbig-endian -### -c %s
2>&1 | \
+// RUN: FileCheck -check-prefix=CHECK-V8R-THUMB-BIG %s
+// RUN: %clang -target arm -march=armv8r -mthumb -mbig-endian -### -c %s 2>&1
| \
+// RUN: FileCheck -check-prefix=CHECK-V8R-THUMB-BIG %s
+// CHECK-V8R-THUMB-BIG: "-cc1"{{.*}} "-triple" "thumbebv8r-{{.*}} "-target-cpu
+
// RUN: %clang -mcpu=generic -target armv8 -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-V8A-GENERIC %s
// RUN: %clang -mcpu=generic -target arm -march=armv8 -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-V8A-GENERIC %s
// RUN: %clang -mcpu=generic -target armv8a -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-V8A-GENERIC %s
@@ -502,6 +523,9 @@
// RUN: %clang -target arm -mcpu=exynos-m2 -mbig-endian -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-BE-CPUV8A %s
// CHECK-BE-CPUV8A: "-cc1"{{.*}} "-triple" "armebv8-{{.*}}
+// RUN: %clang -target arm-linux-gnueabi -mcpu=cortex-r52 -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-CPUV8R %s
+// CHECK-CPUV8R: "-cc1"{{.*}} "-triple" "armv8r-{{.*}}
+
// RUN: %clang -target arm -mcpu=cortex-a32 -mthumb -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-CPUV8A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a35 -mthumb -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-CPUV8A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a53 -mthumb -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-CPUV8A-THUMB %s
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=283543&r1=283542&r2=283543&view=diff
==============================================================================
--- cfe/trunk/test/Preprocessor/arm-target-features.c (original)
+++ cfe/trunk/test/Preprocessor/arm-target-features.c Fri Oct 7 07:08:41 2016
@@ -9,6 +9,15 @@
// CHECK-V8A: #define __ARM_FP16_ARGS 1
// CHECK-V8A: #define __ARM_FP16_FORMAT_IEEE 1
+// RUN: %clang -target armv8r-none-linux-gnu -x c -E -dM %s -o - | FileCheck
-match-full-lines --check-prefix=CHECK-V8R %s
+// CHECK-V8R: #define __ARMEL__ 1
+// CHECK-V8R: #define __ARM_ARCH 8
+// CHECK-V8R: #define __ARM_ARCH_8R__ 1
+// CHECK-V8R: #define __ARM_FEATURE_CRC32 1
+// CHECK-V8R: #define __ARM_FEATURE_DIRECTED_ROUNDING 1
+// CHECK-V8R: #define __ARM_FEATURE_NUMERIC_MAXMIN 1
+// CHECK-V8R: #define __ARM_FP 0xE
+
// RUN: %clang -target armv7a-none-linux-gnu -x c -E -dM %s -o - | FileCheck
-match-full-lines --check-prefix=CHECK-V7 %s
// CHECK-V7: #define __ARMEL__ 1
// CHECK-V7: #define __ARM_ARCH 7
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
