diff options
Diffstat (limited to 'test/Preprocessor/arm-target-features.c')
| -rw-r--r-- | test/Preprocessor/arm-target-features.c | 88 |
1 files changed, 87 insertions, 1 deletions
diff --git a/test/Preprocessor/arm-target-features.c b/test/Preprocessor/arm-target-features.c index ae93a3d..08fe29a 100644 --- a/test/Preprocessor/arm-target-features.c +++ b/test/Preprocessor/arm-target-features.c @@ -8,7 +8,7 @@ // CHECK-V7: __ARMEL__ 1 // CHECK-V7: __ARM_ARCH 7 // CHECK-V7: __ARM_ARCH_7A__ 1 -// CHECK-NOT-V7: __ARM_FEATURE_CRC32 +// CHECK-V7-NOT: __ARM_FEATURE_CRC32 // RUN: %clang -target armv8a -mfloat-abi=hard -x c -E -dM %s | FileCheck --check-prefix=CHECK-V8-BAREHF %s // CHECK-V8-BAREHF: __ARMEL__ 1 @@ -68,6 +68,15 @@ // RUN: %clang -target armv8a-eabi -x c -E -dM %s -o - | FileCheck --check-prefix=THUMBV8A-EABI %s // THUMBV8A-EABI:#define __ARM_ARCH_EXT_IDIV__ 1 +// RUN: %clang -target arm-none-linux-gnu -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-DEFS %s +// CHECK-DEFS:#define __ARM_SIZEOF_MINIMAL_ENUM 4 +// CHECK-DEFS:#define __ARM_SIZEOF_WCHAR_T 4 + +// RUN: %clang -target arm-none-linux-gnu -fshort-wchar -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SHORTWCHAR %s +// CHECK-SHORTWCHAR:#define __ARM_SIZEOF_WCHAR_T 2 + +// RUN: %clang -target arm-none-linux-gnu -fshort-enums -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SHORTENUMS %s +// CHECK-SHORTENUMS:#define __ARM_SIZEOF_MINIMAL_ENUM 1 // Test that -mhwdiv has the right effect for a target CPU which has hwdiv enabled by default. // RUN: %clang -target armv7 -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTHWDIV-ARM %s @@ -94,6 +103,39 @@ // RUN: %clang -target arm -mthumb -mcpu=cortex-a15 -mhwdiv=none -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTHWDIV-NONEHWDIV-THUMB %s // DEFAULTHWDIV-NONEHWDIV-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__ + +// Check that -mfpu works properly for Cortex-A7 (enabled by default). +// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTFPU-A7 %s +// RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a7 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTFPU-A7 %s +// DEFAULTFPU-A7:#define __ARM_NEON__ 1 +// DEFAULTFPU-A7:#define __ARM_VFPV4__ 1 + +// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a7 -mfpu=none -x c -E -dM %s -o - | FileCheck --check-prefix=FPUNONE-A7 %s +// RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a7 -mfpu=none -x c -E -dM %s -o - | FileCheck --check-prefix=FPUNONE-A7 %s +// FPUNONE-A7-NOT:#define __ARM_NEON__ 1 +// FPUNONE-A7-NOT:#define __ARM_VFPV4__ 1 + +// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a7 -mfpu=vfp4 -x c -E -dM %s -o - | FileCheck --check-prefix=NONEON-A7 %s +// RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a7 -mfpu=vfp4 -x c -E -dM %s -o - | FileCheck --check-prefix=NONEON-A7 %s +// 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 @@ -102,6 +144,20 @@ // 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 +// A7:#define __ARM_ARCH 7 +// A7:#define __ARM_ARCH_7A__ 1 +// A7:#define __ARM_ARCH_EXT_IDIV__ 1 +// A7:#define __ARM_ARCH_PROFILE 'A' + // Test whether predefines are as expected when targeting cortex-a8. // RUN: %clang -target armv7 -mcpu=cortex-a8 -x c -E -dM %s -o - | FileCheck --check-prefix=A8-ARM %s // A8-ARM-NOT:#define __ARM_ARCH_EXT_IDIV__ @@ -116,6 +172,26 @@ // RUN: %clang -target armv7 -mthumb -mcpu=cortex-a9 -x c -E -dM %s -o - | FileCheck --check-prefix=A9-THUMB %s // A9-THUMB-NOT:#define __ARM_ARCH_EXT_IDIV__ + +// Check that -mfpu works properly for Cortex-A12 (enabled by default). +// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTFPU-A12 %s +// RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck --check-prefix=DEFAULTFPU-A12 %s +// DEFAULTFPU-A12:#define __ARM_NEON__ 1 +// DEFAULTFPU-A12:#define __ARM_VFPV4__ 1 + +// RUN: %clang -target armv7-none-linux-gnueabi -mcpu=cortex-a12 -mfpu=none -x c -E -dM %s -o - | FileCheck --check-prefix=FPUNONE-A12 %s +// RUN: %clang -target armv7-none-linux-gnueabi -mthumb -mcpu=cortex-a12 -mfpu=none -x c -E -dM %s -o - | FileCheck --check-prefix=FPUNONE-A12 %s +// FPUNONE-A12-NOT:#define __ARM_NEON__ 1 +// FPUNONE-A12-NOT:#define __ARM_VFPV4__ 1 + +// Test whether predefines are as expected when targeting cortex-a12. +// RUN: %clang -target armv7 -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck --check-prefix=A12 %s +// RUN: %clang -target armv7 -mthumb -mcpu=cortex-a12 -x c -E -dM %s -o - | FileCheck --check-prefix=A12 %s +// A12:#define __ARM_ARCH 7 +// A12:#define __ARM_ARCH_7A__ 1 +// A12:#define __ARM_ARCH_EXT_IDIV__ 1 +// A12:#define __ARM_ARCH_PROFILE 'A' + // Test whether predefines are as expected when targeting cortex-a15. // RUN: %clang -target armv7 -mcpu=cortex-a15 -x c -E -dM %s -o - | FileCheck --check-prefix=A15-ARM %s // A15-ARM:#define __ARM_ARCH_EXT_IDIV__ 1 @@ -155,3 +231,13 @@ // Test whether predefines are as expected when targeting cortex-m4. // RUN: %clang -target armv7 -mthumb -mcpu=cortex-m4 -x c -E -dM %s -o - | FileCheck --check-prefix=M4-THUMB %s // M4-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 + +// Test whether predefines are as expected when targeting krait. +// RUN: %clang -target armv7 -mcpu=krait -x c -E -dM %s -o - | FileCheck --check-prefix=KRAIT-ARM %s +// KRAIT-ARM:#define __ARM_ARCH_EXT_IDIV__ 1 +// KRAIT-ARM:#define __ARM_VFPV4__ 1 + +// RUN: %clang -target armv7 -mthumb -mcpu=krait -x c -E -dM %s -o - | FileCheck --check-prefix=KRAIT-THUMB %s +// KRAIT-THUMB:#define __ARM_ARCH_EXT_IDIV__ 1 +// KRAIT-THUMB:#define __ARM_VFPV4__ 1 + |
