Add some ARM EABI preprocessor builtins tests


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163467 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Preprocessor/init.c b/test/Preprocessor/init.c
index eaf08ca..39538dd 100644
--- a/test/Preprocessor/init.c
+++ b/test/Preprocessor/init.c
@@ -260,6 +260,215 @@
 // ARM:#define __WINT_WIDTH__ 32
 // ARM:#define __arm 1
 // ARM:#define __arm__ 1
+
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=arm-none-linux-gnueabi -target-feature +soft-float -target-feature +soft-float-abi < /dev/null | FileCheck -check-prefix ARMEABISOFTFP %s
+//
+// ARM-NOT:#define _LP64
+// ARMEABISOFTFP:#define __APCS_32__ 1
+// ARMEABISOFTFP:#define __ARMEL__ 1
+// ARMEABISOFTFP:#define __ARM_ARCH 6
+// ARMEABISOFTFP:#define __ARM_ARCH_6J__ 1
+// ARMEABISOFTFP:#define __ARM_EABI__ 1
+// ARMEABISOFTFP:#define __ARM_PCS 1
+// ARMEABISOFTFP-NOT:#define __ARM_PCS_VFP 1
+// ARMEABISOFTFP:#define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__
+// ARMEABISOFTFP:#define __CHAR16_TYPE__ unsigned short
+// ARMEABISOFTFP:#define __CHAR32_TYPE__ unsigned int
+// ARMEABISOFTFP:#define __CHAR_BIT__ 8
+// ARMEABISOFTFP:#define __DBL_DENORM_MIN__ 4.9406564584124654e-324
+// ARMEABISOFTFP:#define __DBL_DIG__ 15
+// ARMEABISOFTFP:#define __DBL_EPSILON__ 2.2204460492503131e-16
+// ARMEABISOFTFP:#define __DBL_HAS_DENORM__ 1
+// ARMEABISOFTFP:#define __DBL_HAS_INFINITY__ 1
+// ARMEABISOFTFP:#define __DBL_HAS_QUIET_NAN__ 1
+// ARMEABISOFTFP:#define __DBL_MANT_DIG__ 53
+// ARMEABISOFTFP:#define __DBL_MAX_10_EXP__ 308
+// ARMEABISOFTFP:#define __DBL_MAX_EXP__ 1024
+// ARMEABISOFTFP:#define __DBL_MAX__ 1.7976931348623157e+308
+// ARMEABISOFTFP:#define __DBL_MIN_10_EXP__ (-307)
+// ARMEABISOFTFP:#define __DBL_MIN_EXP__ (-1021)
+// ARMEABISOFTFP:#define __DBL_MIN__ 2.2250738585072014e-308
+// ARMEABISOFTFP:#define __DECIMAL_DIG__ 17
+// ARMEABISOFTFP:#define __FLT_DENORM_MIN__ 1.40129846e-45F
+// ARMEABISOFTFP:#define __FLT_DIG__ 6
+// ARMEABISOFTFP:#define __FLT_EPSILON__ 1.19209290e-7F
+// ARMEABISOFTFP:#define __FLT_EVAL_METHOD__ 0
+// ARMEABISOFTFP:#define __FLT_HAS_DENORM__ 1
+// ARMEABISOFTFP:#define __FLT_HAS_INFINITY__ 1
+// ARMEABISOFTFP:#define __FLT_HAS_QUIET_NAN__ 1
+// ARMEABISOFTFP:#define __FLT_MANT_DIG__ 24
+// ARMEABISOFTFP:#define __FLT_MAX_10_EXP__ 38
+// ARMEABISOFTFP:#define __FLT_MAX_EXP__ 128
+// ARMEABISOFTFP:#define __FLT_MAX__ 3.40282347e+38F
+// ARMEABISOFTFP:#define __FLT_MIN_10_EXP__ (-37)
+// ARMEABISOFTFP:#define __FLT_MIN_EXP__ (-125)
+// ARMEABISOFTFP:#define __FLT_MIN__ 1.17549435e-38F
+// ARMEABISOFTFP:#define __FLT_RADIX__ 2
+// ARMEABISOFTFP:#define __INT16_TYPE__ short
+// ARMEABISOFTFP:#define __INT32_TYPE__ int
+// ARMEABISOFTFP:#define __INT64_C_SUFFIX__ LL
+// ARMEABISOFTFP:#define __INT64_TYPE__ long long int
+// ARMEABISOFTFP:#define __INT8_TYPE__ char
+// ARMEABISOFTFP:#define __INTMAX_MAX__ 9223372036854775807LL
+// ARMEABISOFTFP:#define __INTMAX_TYPE__ long long int
+// ARMEABISOFTFP:#define __INTMAX_WIDTH__ 64
+// ARMEABISOFTFP:#define __INTPTR_TYPE__ long int
+// ARMEABISOFTFP:#define __INTPTR_WIDTH__ 32
+// ARMEABISOFTFP:#define __INT_MAX__ 2147483647
+// ARMEABISOFTFP:#define __LDBL_DENORM_MIN__ 4.9406564584124654e-324
+// ARMEABISOFTFP:#define __LDBL_DIG__ 15
+// ARMEABISOFTFP:#define __LDBL_EPSILON__ 2.2204460492503131e-16
+// ARMEABISOFTFP:#define __LDBL_HAS_DENORM__ 1
+// ARMEABISOFTFP:#define __LDBL_HAS_INFINITY__ 1
+// ARMEABISOFTFP:#define __LDBL_HAS_QUIET_NAN__ 1
+// ARMEABISOFTFP:#define __LDBL_MANT_DIG__ 53
+// ARMEABISOFTFP:#define __LDBL_MAX_10_EXP__ 308
+// ARMEABISOFTFP:#define __LDBL_MAX_EXP__ 1024
+// ARMEABISOFTFP:#define __LDBL_MAX__ 1.7976931348623157e+308
+// ARMEABISOFTFP:#define __LDBL_MIN_10_EXP__ (-307)
+// ARMEABISOFTFP:#define __LDBL_MIN_EXP__ (-1021)
+// ARMEABISOFTFP:#define __LDBL_MIN__ 2.2250738585072014e-308
+// ARMEABISOFTFP:#define __LITTLE_ENDIAN__ 1
+// ARMEABISOFTFP:#define __LONG_LONG_MAX__ 9223372036854775807LL
+// ARMEABISOFTFP:#define __LONG_MAX__ 2147483647L
+// ARMEABISOFTFP-NOT:#define __LP64__
+// ARMEABISOFTFP:#define __POINTER_WIDTH__ 32
+// ARMEABISOFTFP:#define __PTRDIFF_TYPE__ int
+// ARMEABISOFTFP:#define __PTRDIFF_WIDTH__ 32
+// ARMEABISOFTFP:#define __REGISTER_PREFIX__
+// ARMEABISOFTFP:#define __SCHAR_MAX__ 127
+// ARMEABISOFTFP:#define __SHRT_MAX__ 32767
+// ARMEABISOFTFP:#define __SIG_ATOMIC_WIDTH__ 32
+// ARMEABISOFTFP:#define __SIZEOF_DOUBLE__ 8
+// ARMEABISOFTFP:#define __SIZEOF_FLOAT__ 4
+// ARMEABISOFTFP:#define __SIZEOF_INT__ 4
+// ARMEABISOFTFP:#define __SIZEOF_LONG_DOUBLE__ 8
+// ARMEABISOFTFP:#define __SIZEOF_LONG_LONG__ 8
+// ARMEABISOFTFP:#define __SIZEOF_LONG__ 4
+// ARMEABISOFTFP:#define __SIZEOF_POINTER__ 4
+// ARMEABISOFTFP:#define __SIZEOF_PTRDIFF_T__ 4
+// ARMEABISOFTFP:#define __SIZEOF_SHORT__ 2
+// ARMEABISOFTFP:#define __SIZEOF_SIZE_T__ 4
+// ARMEABISOFTFP:#define __SIZEOF_WCHAR_T__ 4
+// ARMEABISOFTFP:#define __SIZEOF_WINT_T__ 4
+// ARMEABISOFTFP:#define __SIZE_TYPE__ unsigned int
+// ARMEABISOFTFP:#define __SIZE_WIDTH__ 32
+// ARMEABISOFTFP:#define __SOFTFP__ 1
+// ARMEABISOFTFP:#define __THUMB_INTERWORK__ 1
+// ARMEABISOFTFP:#define __UINTMAX_TYPE__ long long unsigned int
+// ARMEABISOFTFP:#define __USER_LABEL_PREFIX__
+// ARMEABISOFTFP:#define __WCHAR_MAX__ 4294967295U
+// ARMEABISOFTFP:#define __WCHAR_TYPE__ unsigned int
+// ARMEABISOFTFP:#define __WCHAR_WIDTH__ 32
+// ARMEABISOFTFP:#define __WINT_TYPE__ unsigned int
+// ARMEABISOFTFP:#define __WINT_WIDTH__ 32
+// ARMEABISOFTFP:#define __arm 1
+// ARMEABISOFTFP:#define __arm__ 1
+
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=arm-none-linux-gnueabi < /dev/null | FileCheck -check-prefix ARMEABIHARDFP %s
+//
+// ARM-NOT:#define _LP64
+// ARMEABIHARDFP:#define __APCS_32__ 1
+// ARMEABIHARDFP:#define __ARMEL__ 1
+// ARMEABIHARDFP:#define __ARM_ARCH 6
+// ARMEABIHARDFP:#define __ARM_ARCH_6J__ 1
+// ARMEABIHARDFP:#define __ARM_EABI__ 1
+// ARMEABIHARDFP:#define __ARM_PCS 1
+// ARMEABIHARDFP:#define __ARM_PCS_VFP 1
+// ARMEABIHARDFP:#define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__
+// ARMEABIHARDFP:#define __CHAR16_TYPE__ unsigned short
+// ARMEABIHARDFP:#define __CHAR32_TYPE__ unsigned int
+// ARMEABIHARDFP:#define __CHAR_BIT__ 8
+// ARMEABIHARDFP:#define __DBL_DENORM_MIN__ 4.9406564584124654e-324
+// ARMEABIHARDFP:#define __DBL_DIG__ 15
+// ARMEABIHARDFP:#define __DBL_EPSILON__ 2.2204460492503131e-16
+// ARMEABIHARDFP:#define __DBL_HAS_DENORM__ 1
+// ARMEABIHARDFP:#define __DBL_HAS_INFINITY__ 1
+// ARMEABIHARDFP:#define __DBL_HAS_QUIET_NAN__ 1
+// ARMEABIHARDFP:#define __DBL_MANT_DIG__ 53
+// ARMEABIHARDFP:#define __DBL_MAX_10_EXP__ 308
+// ARMEABIHARDFP:#define __DBL_MAX_EXP__ 1024
+// ARMEABIHARDFP:#define __DBL_MAX__ 1.7976931348623157e+308
+// ARMEABIHARDFP:#define __DBL_MIN_10_EXP__ (-307)
+// ARMEABIHARDFP:#define __DBL_MIN_EXP__ (-1021)
+// ARMEABIHARDFP:#define __DBL_MIN__ 2.2250738585072014e-308
+// ARMEABIHARDFP:#define __DECIMAL_DIG__ 17
+// ARMEABIHARDFP:#define __FLT_DENORM_MIN__ 1.40129846e-45F
+// ARMEABIHARDFP:#define __FLT_DIG__ 6
+// ARMEABIHARDFP:#define __FLT_EPSILON__ 1.19209290e-7F
+// ARMEABIHARDFP:#define __FLT_EVAL_METHOD__ 0
+// ARMEABIHARDFP:#define __FLT_HAS_DENORM__ 1
+// ARMEABIHARDFP:#define __FLT_HAS_INFINITY__ 1
+// ARMEABIHARDFP:#define __FLT_HAS_QUIET_NAN__ 1
+// ARMEABIHARDFP:#define __FLT_MANT_DIG__ 24
+// ARMEABIHARDFP:#define __FLT_MAX_10_EXP__ 38
+// ARMEABIHARDFP:#define __FLT_MAX_EXP__ 128
+// ARMEABIHARDFP:#define __FLT_MAX__ 3.40282347e+38F
+// ARMEABIHARDFP:#define __FLT_MIN_10_EXP__ (-37)
+// ARMEABIHARDFP:#define __FLT_MIN_EXP__ (-125)
+// ARMEABIHARDFP:#define __FLT_MIN__ 1.17549435e-38F
+// ARMEABIHARDFP:#define __FLT_RADIX__ 2
+// ARMEABIHARDFP:#define __INT16_TYPE__ short
+// ARMEABIHARDFP:#define __INT32_TYPE__ int
+// ARMEABIHARDFP:#define __INT64_C_SUFFIX__ LL
+// ARMEABIHARDFP:#define __INT64_TYPE__ long long int
+// ARMEABIHARDFP:#define __INT8_TYPE__ char
+// ARMEABIHARDFP:#define __INTMAX_MAX__ 9223372036854775807LL
+// ARMEABIHARDFP:#define __INTMAX_TYPE__ long long int
+// ARMEABIHARDFP:#define __INTMAX_WIDTH__ 64
+// ARMEABIHARDFP:#define __INTPTR_TYPE__ long int
+// ARMEABIHARDFP:#define __INTPTR_WIDTH__ 32
+// ARMEABIHARDFP:#define __INT_MAX__ 2147483647
+// ARMEABIHARDFP:#define __LDBL_DENORM_MIN__ 4.9406564584124654e-324
+// ARMEABIHARDFP:#define __LDBL_DIG__ 15
+// ARMEABIHARDFP:#define __LDBL_EPSILON__ 2.2204460492503131e-16
+// ARMEABIHARDFP:#define __LDBL_HAS_DENORM__ 1
+// ARMEABIHARDFP:#define __LDBL_HAS_INFINITY__ 1
+// ARMEABIHARDFP:#define __LDBL_HAS_QUIET_NAN__ 1
+// ARMEABIHARDFP:#define __LDBL_MANT_DIG__ 53
+// ARMEABIHARDFP:#define __LDBL_MAX_10_EXP__ 308
+// ARMEABIHARDFP:#define __LDBL_MAX_EXP__ 1024
+// ARMEABIHARDFP:#define __LDBL_MAX__ 1.7976931348623157e+308
+// ARMEABIHARDFP:#define __LDBL_MIN_10_EXP__ (-307)
+// ARMEABIHARDFP:#define __LDBL_MIN_EXP__ (-1021)
+// ARMEABIHARDFP:#define __LDBL_MIN__ 2.2250738585072014e-308
+// ARMEABIHARDFP:#define __LITTLE_ENDIAN__ 1
+// ARMEABIHARDFP:#define __LONG_LONG_MAX__ 9223372036854775807LL
+// ARMEABIHARDFP:#define __LONG_MAX__ 2147483647L
+// ARMEABIHARDFP-NOT:#define __LP64__
+// ARMEABIHARDFP:#define __POINTER_WIDTH__ 32
+// ARMEABIHARDFP:#define __PTRDIFF_TYPE__ int
+// ARMEABIHARDFP:#define __PTRDIFF_WIDTH__ 32
+// ARMEABIHARDFP:#define __REGISTER_PREFIX__
+// ARMEABIHARDFP:#define __SCHAR_MAX__ 127
+// ARMEABIHARDFP:#define __SHRT_MAX__ 32767
+// ARMEABIHARDFP:#define __SIG_ATOMIC_WIDTH__ 32
+// ARMEABIHARDFP:#define __SIZEOF_DOUBLE__ 8
+// ARMEABIHARDFP:#define __SIZEOF_FLOAT__ 4
+// ARMEABIHARDFP:#define __SIZEOF_INT__ 4
+// ARMEABIHARDFP:#define __SIZEOF_LONG_DOUBLE__ 8
+// ARMEABIHARDFP:#define __SIZEOF_LONG_LONG__ 8
+// ARMEABIHARDFP:#define __SIZEOF_LONG__ 4
+// ARMEABIHARDFP:#define __SIZEOF_POINTER__ 4
+// ARMEABIHARDFP:#define __SIZEOF_PTRDIFF_T__ 4
+// ARMEABIHARDFP:#define __SIZEOF_SHORT__ 2
+// ARMEABIHARDFP:#define __SIZEOF_SIZE_T__ 4
+// ARMEABIHARDFP:#define __SIZEOF_WCHAR_T__ 4
+// ARMEABIHARDFP:#define __SIZEOF_WINT_T__ 4
+// ARMEABIHARDFP:#define __SIZE_TYPE__ unsigned int
+// ARMEABIHARDFP:#define __SIZE_WIDTH__ 32
+// ARMEABIHARDFP-NOT:#define __SOFTFP__ 1
+// ARMEABIHARDFP:#define __THUMB_INTERWORK__ 1
+// ARMEABIHARDFP:#define __UINTMAX_TYPE__ long long unsigned int
+// ARMEABIHARDFP:#define __USER_LABEL_PREFIX__
+// ARMEABIHARDFP:#define __WCHAR_MAX__ 4294967295U
+// ARMEABIHARDFP:#define __WCHAR_TYPE__ unsigned int
+// ARMEABIHARDFP:#define __WCHAR_WIDTH__ 32
+// ARMEABIHARDFP:#define __WINT_TYPE__ unsigned int
+// ARMEABIHARDFP:#define __WINT_WIDTH__ 32
+// ARMEABIHARDFP:#define __arm 1
+// ARMEABIHARDFP:#define __arm__ 1
+
 //
 // RUN: %clang_cc1 -E -dM -ffreestanding -triple=i386-none-none < /dev/null | FileCheck -check-prefix I386 %s
 //