Fix for Intel compiler (ecc) (a31406e3) · Commits · Software / OSDI20 Artifacts / mariadb

Docs/manual.texi

+7 −0

Original line number	Diff line number	Diff line
		@@ -8168,6 +8168,9 @@ Renamed mysqld startup options @code{--skip-locking} to
		@code{--skip-external-locking} and @code{--enable-locking} to
		@code{--external-locking}.
		@item
		mysqld now has the option @code{--temp-pool} enabled by default as this
		gives better performance with some OS.
		@item
		@code{DOUBLE} and @code{FLOAT} columns now honour the
		@code{UNSIGNED} flag on storage (before, @code{UNSIGNED} was ignored for
		these columns).
		@@ -50132,6 +50135,10 @@ each individual 4.0.x release.

		@itemize @bullet
		@item
		mysqld now has the option @code{--temp-pool} enabled by default as this
		gives better performance with some OS.
		@item
		@item
		Fixed bug in @code{REVOKE} that caused user resources to be randomly set.
		@item
		Fixed bug in @code{GRANT} for the new @code{CREATE TEMPORARY TABLE} privilege.

+13 −0

Original line number	Diff line number	Diff line
		@@ -1554,6 +1554,17 @@ AC_SUBST(TERMCAP_LIB)
		#########################################################################

		dnl Checks for library functions.

		#
		# The following code disables intrinsic function support while we test for
		# library functions. This is to avoid configure problems with Intel ecc
		# compiler

		ORG_CFLAGS="$CFLAGS"
		if test "$GCC" != "yes"; then
		AC_SYS_COMPILER_FLAG(-nolib_inline,nolib_inline,CFLAGS,[],[])
		fi

		AC_FUNC_MMAP
		AC_TYPE_SIGNAL
		MYSQL_TYPE_QSORT
		@@ -1576,6 +1587,8 @@ AC_CHECK_FUNCS(alarm bmove \
		pthread_condattr_create rwlock_init pthread_rwlock_rdlock \
		fchmod getpass getpassphrase initgroups mlockall)

		CFLAGS="$ORG_CFLAGS"

		# Sanity check: We chould not have any fseeko symbol unless
		# large_file_support=yes
		AC_CHECK_FUNCS(fseeko,

+11 −13

Original line number	Diff line number	Diff line
		@@ -121,14 +121,6 @@
		/* #define _AIX32_CURSES / / XXX: this breaks AIX 4.3.3 (others?). */
		#endif

		#ifdef __QNXNTO__
		#define HAVE_ERRNO_AS_DEFINE
		#define HAVE_FCNTL_LOCK
		#undef HAVE_SYS_UN_H
		#undef HAVE_FINITE
		#undef HAVE_RINT
		#endif

		#ifdef HAVE_BROKEN_SNPRINTF /* HPUX 10.20 don't have this defined */
		#undef HAVE_SNPRINTF
		#endif
		@@ -253,6 +245,17 @@
		#define setrlimit cma_setrlimit64
		#endif

		#ifdef __QNXNTO__
		/* This has to be after include limits.h */
		#define HAVE_ERRNO_AS_DEFINE
		#define HAVE_FCNTL_LOCK
		#undef HAVE_SYS_UN_H
		#undef HAVE_FINITE
		#undef HAVE_RINT
		#undef LONGLONG_MIN /* These get wrongly defined in QNX 6.2 */
		#undef LONGLONG_MAX /* standard system library 'limits.h' */
		#endif

		/* We can not live without the following defines */

		#define USE_MYFUNC 1 /* Must use syscall indirection */
		@@ -548,11 +551,6 @@ extern double my_atof(const char*);
		#define HAVE_LONG_LONG 1
		#endif

		#ifdef __QNXNTO__
		#undef LONGLONG_MIN /* These get wrongly defined in QNX 6.2 */
		#undef LONGLONG_MAX /* standard system library 'limits.h' */
		#endif

		#if defined(HAVE_LONG_LONG) && !defined(LONGLONG_MIN)
		#define LONGLONG_MIN ((long long) 0x8000000000000000LL)
		#define LONGLONG_MAX ((long long) 0x7FFFFFFFFFFFFFFFLL)

+2 −1

Original line number	Diff line number	Diff line
		@@ -430,6 +430,7 @@ struct tm localtime_r(const time_t clock, struct tm *res);

		#if defined(HPUX) && !defined(DONT_REMAP_PTHREAD_FUNCTIONS)
		#undef pthread_cond_timedwait
		#undef pthread_mutex_trylock
		#define pthread_cond_timedwait(a,b,c) my_pthread_cond_timedwait((a),(b),(c))
		#define pthread_mutex_trylock(a) my_pthread_mutex_trylock((a))
		int my_pthread_cond_timedwait(pthread_cond_t cond, pthread_mutex_t mutex,

+2 −4

Original line number	Diff line number	Diff line
		@@ -35,8 +35,6 @@ C_MODE_START
		#ifdef HAVE_SEMAPHORE_H
		#include <semaphore.h>
		#elif defined(__bsdi__)
		#include <sys/errno.h>
		#else
		#ifdef __WIN__
		typedef HANDLE sem_t;
		#else
		@@ -45,7 +43,7 @@ typedef struct {
		pthread_cond_t cond;
		uint count;
		} sem_t;
		#endif
		#endif /* __WIN__ */

		int sem_init(sem_t * sem, int pshared, unsigned int value);
		int sem_destroy(sem_t * sem);
		@@ -55,7 +53,7 @@ int sem_post(sem_t * sem);
		int sem_post_multiple(sem_t * sem, unsigned int count);
		int sem_getvalue(sem_t * sem, unsigned int * sval);

		#endif
		#endif /* !__bsdi__ */

		C_MODE_END
		#endif /* !_my_semaphore_h_ */