};
-/*
- * Obey __PRAGMA_EXTERN_PREFIX for Tru64 UNIX V4/5 headers.
- */
-fix = {
- hackname = alpha___extern_prefix;
- select = "(.*)(defined\\(__DECC\\)|def[ \t]*__DECC)[ \t]*\n"
- "(#[ \t]*pragma[ \t]*extern_prefix.*)";
-
- mach = "alpha*-dec-osf*";
- c_fix = format;
- c_fix_arg = "%1 (defined(__DECC) || defined(__PRAGMA_EXTERN_PREFIX))\n%3";
-
- test_text = "#ifdef __DECC\n"
- "#pragma extern_prefix \"_P\"\n"
- "# if defined(__DECC)\n"
- "# pragma extern_prefix \"_E\"\n"
- "# if !defined(_LIBC_POLLUTION_H_) && defined(__DECC)\n"
- "# pragma extern_prefix \"\"";
-};
-
-
-/*
- * Obey __PRAGMA_EXTERN_PREFIX for Tru64 UNIX V4/5 <standards.h>.
- */
-fix = {
- hackname = alpha___extern_prefix_standards;
- files = standards.h;
- select = ".*!defined\\(_LIBC_POLLUTION_H_\\) && !defined\\(__DECC\\)";
-
- mach = "alpha*-dec-osf*";
- c_fix = format;
- c_fix_arg = "%0 && !defined(__PRAGMA_EXTERN_PREFIX)";
-
- test_text = "#if (_ISO_C_SOURCE>=19990L) "
- "&& !defined(_LIBC_POLLUTION_H_) && !defined(__DECC)";
-};
-
-
-/*
- * Obey __PRAGMA_EXTERN_PREFIX for Tru64 UNIX V5 <sys/mount.h> and
- * <sys/stat.h>. The tests for __DECC are special in various ways, so
- * alpha__extern_prefix cannot be used.
- */
-fix = {
- hackname = alpha___extern_prefix_sys_stat;
- files = sys/stat.h;
- files = sys/mount.h;
- select = "#[ \t]*if[ \t]*defined\\(__DECC\\)";
-
- mach = "alpha*-dec-osf5*";
- c_fix = format;
- c_fix_arg = "%0 || defined(__PRAGMA_EXTERN_PREFIX)";
-
- test_text = "# if defined(__DECC)";
-};
-
-
/*
* Fix assert macro in assert.h on Alpha OSF/1.
* The superfluous int cast breaks C++.
};
-/*
- * Fix #defines under Alpha OSF/1:
- * The following files contain '#pragma extern_prefix "_FOO"' followed by
- * a '#define something(x,y,z) _FOOsomething(x,y,z)'. The intent of these
- * statements is to reduce namespace pollution. While these macros work
- * properly in most cases, they don't allow you to take a pointer to the
- * "something" being modified. To get around this limitation, change these
- * statements to be of the form '#define something _FOOsomething'.
- *
- * sed ain't egrep, lesson 2463: sed can use self-referential
- * regular expressions. In the substitute expression below,
- * "\\1" and "\\2" refer to subexpressions found earlier in the
- * same match. So, we continue to use sed. "extern_prefix" will
- * be a rare match anyway...
- */
-fix = {
- hackname = alpha_bad_lval;
-
- select = "^[ \t]*#[ \t]*pragma[ \t]+extern_prefix";
- mach = "alpha*-dec-osf*";
-
- sed =
- "s/^[ \t]*#[ \t]*define[ \t][ \t]*\\([^(]*\\)\\(([^)]*)\\)[ \t]*"
- "\\(_.*\\)\\1\\2[ \t]*$/#define \\1 \\3\\1/";
-
- test_text = '#pragma extern_prefix "_FOO"'"\n"
- "#define something(x,y,z) _FOOsomething(x,y,z)\n"
- "#define mumble _FOOmumble";
-};
-
-
/*
* Fix getopt declarations in stdio.h and stdlib.h on Alpha OSF/1 and AIX.
*/
};
-/*
- * Obey __PRAGMA_EXTERN_PREFIX for Tru64 UNIX <pthread.h>.
- */
-fix = {
- hackname = alpha_pthread;
- files = pthread.h;
- select = "((#[ \t]*if)([ \t]*defined[ \t]*\\(_PTHREAD_ENV_DECC\\)"
- "|def _PTHREAD_ENV_DECC)(.*))\n"
- "(#[ \t]*define _PTHREAD_USE_PTDNAM_)";
-
- mach = "alpha*-dec-osf*";
- c_fix = format;
- c_fix_arg = "%2 defined (_PTHREAD_ENV_DECC)%4 "
- "|| defined (__PRAGMA_EXTERN_PREFIX)\n%5";
-
- test_text = "# if defined (_PTHREAD_ENV_DECC) "
- "|| defined (_PTHREAD_ENV_EPCC)\n"
- "# define _PTHREAD_USE_PTDNAM_\n"
- "# endif\n"
- "# ifdef _PTHREAD_ENV_DECC\n"
- "# define _PTHREAD_USE_PTDNAM_\n"
- "# endif";
-};
-
-
-/*
- * Recognize GCC in Tru64 UNIX V5.1B <pthread.h>.
- */
-fix = {
- hackname = alpha_pthread_gcc;
- files = pthread.h;
- select = "#else\n# error <pthread.h>: unrecognized compiler.";
-
- mach = "alpha*-dec-osf*";
- c_fix = format;
- c_fix_arg = "#elif defined (__GNUC__)\n"
- "# define _PTHREAD_ENV_GCC\n"
- "%0";
-
- test_text = "# define _PTHREAD_ENV_INTELC\n"
- "#else\n"
- "# error <pthread.h>: unrecognized compiler.\n"
- "#endif";
-};
-
-
-/*
- * Compaq Tru64 v5.1 defines all of its PTHREAD_*_INITIALIZER macros
- * incorrectly, specifying less fields in the initializers than are
- * defined in the corresponding structure types. Use of these macros
- * in user code results in spurious warnings.
- */
-fix = {
- hackname = alpha_pthread_init;
- files = pthread.h;
- select = ' \* @\(#\).RCSfile: pthread\.h,v \$'
- ' .Revision: 1\.1\.33\.21 \$ \(DEC\)'
- ' .Date: 2000/08/15 15:30:13 \$';
- mach = "alpha*-dec-osf*";
- sed = "s@MVALID\\(.*\\)A}@MVALID\\1A, 0, 0, 0, 0, 0, 0 }@\n"
- "s@MVALID\\(.*\\)_}@MVALID\\1_, 0, 0, 0, 0 }@\n"
- "s@CVALID\\(.*\\)A}@CVALID\\1A, 0, 0, 0, 0 }@\n"
- "s@CVALID\\(.*\\)_}@CVALID\\1_, 0, 0 }@\n"
- "s@WVALID\\(.*\\)A}@WVALID\\1A, 0, 0, 0, 0, 0, 0, 0, 0, 0 }@\n"
- "s@WVALID\\(.*\\)_}@WVALID\\1_, 0, 0, 0, 0, 0, 0, 0 }@\n";
- test_text = <<- _EOText_
- /*
- * @(#)_RCSfile: pthread.h,v $ _Revision: 1.1.33.21 $ (DEC) _Date: 2000/08/15 15:30:13 $
- */
- #ifndef _PTHREAD_NOMETER_STATIC
- # define PTHREAD_MUTEX_INITIALIZER \
- {_PTHREAD_MSTATE_CONFIG, _PTHREAD_MVALID | _PTHREAD_MVF_STA}
- # define PTHREAD_COND_INITIALIZER \
- {_PTHREAD_CSTATE_SLOW, _PTHREAD_CVALID | _PTHREAD_CVF_STA}
- # define PTHREAD_MUTEX_INITWITHNAME_NP(_n_,_a_) \
- {_PTHREAD_MSTATE_CONFIG, _PTHREAD_MVALID | _PTHREAD_MVF_STA, _n_, _a_}
- # define PTHREAD_COND_INITWITHNAME_NP(_n_,_a_) \
- {_PTHREAD_CSTATE_SLOW, _PTHREAD_CVALID | _PTHREAD_CVF_STA, _n_, _a_}
- #else
- # define PTHREAD_MUTEX_INITIALIZER {0, _PTHREAD_MVALID | _PTHREAD_MVF_STA}
- # define PTHREAD_MUTEX_INITWITHNAME_NP(_n_,_a_) \
- {0, _PTHREAD_MVALID | _PTHREAD_MVF_STA, _n_, _a_}
- # define PTHREAD_COND_INITWITHNAME_NP(_n_,_a_) \
- {0, _PTHREAD_CVALID | _PTHREAD_CVF_STA, _n_, _a_}
- #endif
-
- #define PTHREAD_RWLOCK_INITIALIZER {_PTHREAD_RWVALID | _PTHREAD_RWVF_STA}
- #define PTHREAD_RWLOCK_INITWITHNAME_NP(_n_,_a_) \
- {_PTHREAD_RWVALID | _PTHREAD_RWVF_STA, _n_, _a_}
- _EOText_;
-};
-
-
/*
* Fix return value of sbrk in unistd.h on Alpha OSF/1 V2.0
* And OpenBSD.
projects / thirdparty / gcc.git / blobdiff