diff options
Diffstat (limited to 'backend/kernels/get_global_id.cbe.c')
| -rw-r--r-- | backend/kernels/get_global_id.cbe.c | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/backend/kernels/get_global_id.cbe.c b/backend/kernels/get_global_id.cbe.c new file mode 100644 index 00000000..4dbae41c --- /dev/null +++ b/backend/kernels/get_global_id.cbe.c @@ -0,0 +1,162 @@ +/* + * Copyright © 2012 Intel Corporation + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see <http://www.gnu.org/licenses/>. + * + * Author: Benjamin Segovia <benjamin.segovia@intel.com> + */ + +/* Provide Declarations */ +#include <stdarg.h> +#include <setjmp.h> +#include <limits.h> +/* get a declaration for alloca */ +#if defined(__CYGWIN__) || defined(__MINGW32__) +#define alloca(x) __builtin_alloca((x)) +#define _alloca(x) __builtin_alloca((x)) +#elif defined(__APPLE__) +extern void *__builtin_alloca(unsigned long); +#define alloca(x) __builtin_alloca(x) +#define longjmp _longjmp +#define setjmp _setjmp +#elif defined(__sun__) +#if defined(__sparcv9) +extern void *__builtin_alloca(unsigned long); +#else +extern void *__builtin_alloca(unsigned int); +#endif +#define alloca(x) __builtin_alloca(x) +#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) || defined(__arm__) +#define alloca(x) __builtin_alloca(x) +#elif defined(_MSC_VER) +#define inline _inline +#define alloca(x) _alloca(x) +#else +#include <alloca.h> +#endif + +#ifndef __GNUC__ /* Can only support "linkonce" vars with GCC */ +#define __attribute__(X) +#endif + +#if defined(__GNUC__) && defined(__APPLE_CC__) +#define __EXTERNAL_WEAK__ __attribute__((weak_import)) +#elif defined(__GNUC__) +#define __EXTERNAL_WEAK__ __attribute__((weak)) +#else +#define __EXTERNAL_WEAK__ +#endif + +#if defined(__GNUC__) && defined(__APPLE_CC__) +#define __ATTRIBUTE_WEAK__ +#elif defined(__GNUC__) +#define __ATTRIBUTE_WEAK__ __attribute__((weak)) +#else +#define __ATTRIBUTE_WEAK__ +#endif + +#if defined(__GNUC__) +#define __HIDDEN__ __attribute__((visibility("hidden"))) +#endif + +#ifdef __GNUC__ +#define LLVM_NAN(NanStr) __builtin_nan(NanStr) /* Double */ +#define LLVM_NANF(NanStr) __builtin_nanf(NanStr) /* Float */ +#define LLVM_NANS(NanStr) __builtin_nans(NanStr) /* Double */ +#define LLVM_NANSF(NanStr) __builtin_nansf(NanStr) /* Float */ +#define LLVM_INF __builtin_inf() /* Double */ +#define LLVM_INFF __builtin_inff() /* Float */ +#define LLVM_PREFETCH(addr,rw,locality) __builtin_prefetch(addr,rw,locality) +#define __ATTRIBUTE_CTOR__ __attribute__((constructor)) +#define __ATTRIBUTE_DTOR__ __attribute__((destructor)) +#define LLVM_ASM __asm__ +#else +#define LLVM_NAN(NanStr) ((double)0.0) /* Double */ +#define LLVM_NANF(NanStr) 0.0F /* Float */ +#define LLVM_NANS(NanStr) ((double)0.0) /* Double */ +#define LLVM_NANSF(NanStr) 0.0F /* Float */ +#define LLVM_INF ((double)0.0) /* Double */ +#define LLVM_INFF 0.0F /* Float */ +#define LLVM_PREFETCH(addr,rw,locality) /* PREFETCH */ +#define __ATTRIBUTE_CTOR__ +#define __ATTRIBUTE_DTOR__ +#define LLVM_ASM(X) +#endif + +#if __GNUC__ < 4 /* Old GCC's, or compilers not GCC */ +#define __builtin_stack_save() 0 /* not implemented */ +#define __builtin_stack_restore(X) /* noop */ +#endif + +#if __GNUC__ && __LP64__ /* 128-bit integer types */ +typedef int __attribute__((mode(TI))) llvmInt128; +typedef unsigned __attribute__((mode(TI))) llvmUInt128; +#endif + +#define CODE_FOR_MAIN() /* Any target-specific code for main()*/ + +#ifndef __cplusplus +typedef unsigned char bool; +#endif + + +/* Support for floating point constants */ +typedef unsigned long long ConstantDoubleTy; +typedef unsigned int ConstantFloatTy; +typedef struct { unsigned long long f1; unsigned short f2; unsigned short pad[3]; } ConstantFP80Ty; +typedef struct { unsigned long long f1; unsigned long long f2; } ConstantFP128Ty; + + +/* Global Declarations */ +/* Helper union for bitcasts */ +typedef union { + unsigned int Int32; + unsigned long long Int64; + float Float; + double Double; +} llvmBitCastUnion; + +/* Function Declarations */ +double fmod(double, double); +float fmodf(float, float); +long double fmodl(long double, long double); +void test_global_id(unsigned int *llvm_cbe_dst); +unsigned int __gen_get_global_id0(void); +void abort(void); + + +/* Function Bodies */ +static inline int llvm_fcmp_ord(double X, double Y) { return X == X && Y == Y; } +static inline int llvm_fcmp_uno(double X, double Y) { return X != X || Y != Y; } +static inline int llvm_fcmp_ueq(double X, double Y) { return X == Y || llvm_fcmp_uno(X, Y); } +static inline int llvm_fcmp_une(double X, double Y) { return X != Y; } +static inline int llvm_fcmp_ult(double X, double Y) { return X < Y || llvm_fcmp_uno(X, Y); } +static inline int llvm_fcmp_ugt(double X, double Y) { return X > Y || llvm_fcmp_uno(X, Y); } +static inline int llvm_fcmp_ule(double X, double Y) { return X <= Y || llvm_fcmp_uno(X, Y); } +static inline int llvm_fcmp_uge(double X, double Y) { return X >= Y || llvm_fcmp_uno(X, Y); } +static inline int llvm_fcmp_oeq(double X, double Y) { return X == Y ; } +static inline int llvm_fcmp_one(double X, double Y) { return X != Y && llvm_fcmp_ord(X, Y); } +static inline int llvm_fcmp_olt(double X, double Y) { return X < Y ; } +static inline int llvm_fcmp_ogt(double X, double Y) { return X > Y ; } +static inline int llvm_fcmp_ole(double X, double Y) { return X <= Y ; } +static inline int llvm_fcmp_oge(double X, double Y) { return X >= Y ; } + +void test_global_id(unsigned int *llvm_cbe_dst) { + unsigned int llvm_cbe_call_2e_i; + + llvm_cbe_call_2e_i = /*tail*/ __gen_get_global_id0(); + *((&llvm_cbe_dst[((signed int )llvm_cbe_call_2e_i)])) = 1u; + return; +} + |