remove an obsolete library.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41850 91177308-0d34-0410-b5e6-96231b3b80d8

runtime/libdummy/Makefile

@@ -1,19 +0,0 @@
-##===- runtime/libdummy/Makefile ---------------------------*- Makefile -*-===##
-# 
-#                     The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-# 
-##===----------------------------------------------------------------------===##
-
-LEVEL = ../..
-BYTECODE_LIBRARY = 1
-DONT_BUILD_RELINKED = 1
-LIBRARYNAME = dummy
-BYTECODE_DESTINATION = $(CFERuntimeLibDir)
-
-include $(LEVEL)/Makefile.common
-
-CompileCommonOpts := $(filter-out -pedantic,$(CompileCommonOpts))
-CompileCommonOpts := $(filter-out -Wno-long-long,$(CompileCommonOpts))

runtime/libdummy/README.txt

@@ -1,2 +0,0 @@
-This directory contains stub routines which are occasionally useful when 
-performing alias analysis research.

runtime/libdummy/dummylib.c

@@ -1,144 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <stdarg.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#if 0
-int stat(const char *file_name, struct stat *buf) { return 0; }
-int fstat(int filedes, struct stat *buf) { return 0; }
-int lstat(const char *file_name, struct stat *buf) { return 0; }
-
-// Varargs function definitions
-int ioctl(int d, int request, ...) {return 0; }
-int printf(const char *X) {return 0; }
-int sscanf(const char *X, const char *Y, ...) { return 0; }
-int fprintf(FILE *stream, const char *format, ...) { return 0; }
-
-
-int gettimeofday(struct timeval *tv, void *tz) { return 0; }
-void *xmalloc(size_t X) { return malloc(X); }
-  
-void srand(unsigned x) {}
-double exp(double x) { return 0; }
-double log(double x) { return 0; }
-double sqrt(double x) { return 0; }
-void exit(int x) {}
-int puts(const char *x) { return 0; }
-void __main() {}
-int atoi(const char*x) { return 1; }
-char *fgets(char*Ptr, int x, FILE*F) { return Ptr; }
-char *gets(char *C) { return C; }
-int fclose(FILE*F) { return 0; }
-FILE *fopen(const char *n, const char*x) { return malloc(sizeof(FILE)); }
-FILE *freopen(const char *path, const char *mode, FILE *stream) { return 0; }
-int fflush(FILE *F) { return 0; }
-size_t fwrite(const void* str, size_t N, size_t n, FILE *F) { return N; }
-void *memset(void *P, int X, size_t N) { return P; }
-void *memcpy(void *P, void *S, size_t N) { return P; }
-void *memmove(void *P, void *S, size_t N) { return P; }
-char *strcpy(char*Str1, const char *Str) { return Str1; }
-char *strcat(char*Str1, const char *Str) { return Str1; }
-size_t strlen(char *X) { return 0; }
-#undef putchar
-int putchar(int N) { return N; }
-int putc(int c, FILE *stream) { return c; }
-int fputc(int c, FILE *stream) { return c; }
-int fgetc(FILE *S) { return 0; }
-long ftell(FILE *F) { return 0; }
-int getc(FILE *S) { return 0; }
-size_t fread(void *ptr, size_t size, size_t nmemb, FILE *stream) { return 0; }
-int fseek(FILE *stream, long offset, int whence) { return 0; }
-int feof(FILE *stream) { return 0; }
-int fputs(const char *s, char *stream) { return 0; }
-int ferror(FILE *F) { return 0; }
-FILE *fdopen(int fildes, const char *mode) { return 0;}
-FILE *popen(const char *command, const char *type) { return 0; }
-int pclose(FILE *stream) { return 0; }
- 
-int ungetc(int c, FILE *stream) { return 0; }
-int setvbuf(FILE *stream, char *buf, int mode , size_t size) { return 0; }
-void rewind(FILE*F) { }
-int fileno(FILE *stream) { return 1; }
-char *ttyname(int desc) { return 0; }
-long sysconf(int name) { return 0; }
-char *tmpnam(char *s) { return s; }
-
-void *calloc(size_t A, size_t B) { return malloc(A*B); }
-void *realloc(void *ptr, size_t N) { return ptr; } 
-const char *strerror(int N) { return 0; }
-int unlink(const char *path) { return 0; }
-void perror(const char *err) {}
-char *strrchr(const char *S, int C) { return (char*)S; }
-int memcmp(const char *A, const char *B, size_t N) { return 0; }
-ssize_t read(int fildes, void *buf, size_t nbyte) { return nbyte; }
-int close(int FD) { return 0; }
-int rename(const char *oldpath, const char *newpath) { return 0; }
-ssize_t write(int fd, const void *buf, size_t count) { return 0; }
-pid_t getpid(void) { return 0; }
-pid_t getppid(void) { return 0; }
-void setbuf(FILE *stream, char *buf) {}
-int isatty(int desc) { return 0; }
-int vsprintf(char *str, const char *format, va_list ap) { return 0; }
-char *getcwd(char *buf, size_t size) { return buf; }
-
-void qsort(void *base, size_t nmemb, size_t size,
-           int(*compar)(const void *, const void *)) {
-  compar(base, base);
-}
-
-
-
-#include <sys/times.h>
-clock_t times(struct tms *buf) { return 0; }
-
-
-#include <setjmp.h>
-int setjmp(jmp_buf env) { return 0; }
-void longjmp(jmp_buf env, int val) {}
-int kill(pid_t pid, int sig) { return 0; }
-int system(const char *string) { return 0; }
-char *getenv(const char *name) { return 0; }
-typedef void (*sighandler_t)(int);
-
-sighandler_t signal(int signum, sighandler_t handler) { return handler; }
-
-
-
-
-char *strchr(const char *s, int c) { return (char*)s; }
-int strcmp(const char *s1, const char *s2) { return 0; }
-int strncmp(const char *s1, const char *s2, size_t n) { return 0; }
-char *strncpy(char *s1, const char *s2, size_t n) { return s1; }
-char *strpbrk(const char *s, const char *accept) { return (char*)s; }
-char *strncat(char *dest, const char *src, size_t n) { return dest; }
-
-double atof(const char *C) { return 0; }
-
-
-long clock() { return 0; }
-char *ctime(const time_t *timep) { return 0; }
-time_t time(time_t *t) { return *t = 0; }
-
-double sin(double x) { return x; }
-double cos(double x) { return x; }
-double tan(double x) { return x; }
-double asin(double x) { return x; }
-double acos(double x) { return x; }
-double atan(double x) { return x; }
-double cosh(double x) { return x; }
-double sinh(double x) { return x; }
-double ceil(double x) { return x; }
-double floor(double x) { return x; }
-
-double atan2(double x, double y) { return x; }
-double fmod(double x, double y) { return x; }
-double pow(double x, double y) { return x; }
-
-int tolower(int x) { return x; }
-int toupper(int x) { return x; }
-
-#endif