Sorted out CMake on x86-64 and fixed silly XMM# bug introduced when working on Win64 stdargs.

I removed the XMM6/7 registers from the register list because they are not used
on Win64 however they are necessary for parameter passing on x86-64. I have now
restored them but not marked them with RC_FLOAT so they will not be used except
for parameter passing.

1 files changed, 78 insertions, 0 deletions

diff --git a/tcclib.h b/tcclib.h
new file mode 100644
index 0000000..42f8f3f
--- /dev/null
+++ b/tcclib.h
@@ -0,0 +1,78 @@
+/* Simple libc header for TCC 
+ * 
+ * Add any function you want from the libc there. This file is here
+ * only for your convenience so that you do not need to put the whole
+ * glibc include files on your floppy disk 
+ */
+#ifndef _TCCLIB_H
+#define _TCCLIB_H
+
+#include <stddef.h>
+#include <stdarg.h>
+
+/* stdlib.h */
+void *calloc(size_t nmemb, size_t size);
+void *malloc(size_t size);
+void free(void *ptr);
+void *realloc(void *ptr, size_t size);
+int atoi(const char *nptr);
+long int strtol(const char *nptr, char **endptr, int base);
+unsigned long int strtoul(const char *nptr, char **endptr, int base);
+void exit(int);
+
+/* stdio.h */
+typedef struct __FILE FILE;
+#define EOF (-1)
+extern FILE *stdin;
+extern FILE *stdout;
+extern FILE *stderr;
+FILE *fopen(const char *path, const char *mode);
+FILE *fdopen(int fildes, const char *mode);
+FILE *freopen(const  char *path, const char *mode, FILE *stream);
+int fclose(FILE *stream);
+size_t  fread(void *ptr, size_t size, size_t nmemb, FILE *stream);
+size_t  fwrite(void *ptr, size_t size, size_t nmemb, FILE *stream);
+int fgetc(FILE *stream);
+char *fgets(char *s, int size, FILE *stream);
+int getc(FILE *stream);
+int getchar(void);
+char *gets(char *s);
+int ungetc(int c, FILE *stream);
+int fflush(FILE *stream);
+
+int printf(const char *format, ...);
+int fprintf(FILE *stream, const char *format, ...);
+int sprintf(char *str, const char *format, ...);
+int snprintf(char *str, size_t size, const  char  *format, ...);
+int asprintf(char **strp, const char *format, ...);
+int dprintf(int fd, const char *format, ...);
+int vprintf(const char *format, va_list ap);
+int vfprintf(FILE  *stream,  const  char *format, va_list ap);
+int vsprintf(char *str, const char *format, va_list ap);
+int vsnprintf(char *str, size_t size, const char  *format, va_list ap);
+int vasprintf(char  **strp,  const  char *format, va_list ap);
+int vdprintf(int fd, const char *format, va_list ap);
+
+void perror(const char *s);
+
+/* string.h */
+char *strcat(char *dest, const char *src);
+char *strchr(const char *s, int c);
+char *strrchr(const char *s, int c);
+char *strcpy(char *dest, const char *src);
+void *memcpy(void *dest, const void *src, size_t n);
+void *memmove(void *dest, const void *src, size_t n);
+void *memset(void *s, int c, size_t n);
+char *strdup(const char *s);
+
+/* dlfcn.h */
+#define RTLD_LAZY       0x001
+#define RTLD_NOW        0x002
+#define RTLD_GLOBAL     0x100
+
+void *dlopen(const char *filename, int flag);
+const char *dlerror(void);
+void *dlsym(void *handle, char *symbol);
+int dlclose(void *handle);
+
+#endif /* _TCCLIB_H */