Use stdint.h directly instead of our old compat header.

configure.ac

@@ -378,12 +378,12 @@ AC_ARG_ENABLE([lf-febs],
 AC_ARG_WITH([cacheline-width],
             [AS_HELP_STRING([--with-cacheline-width=bytes],
                             [Specify the cacheline width for the target
-                             machine. Defaults to 64. Used only for optimizing
+                             machine. Defaults to 256. Used only for optimizing
                              internal data structure layout;
                              qthread_cacheline() still detects this at
                              runtime.])],
             [],
-            [with_cacheline_width=64])
+            [with_cacheline_width=256])
 
 AC_ARG_ENABLE([multinode],
           [AS_HELP_STRING([--enable-multinode],
@@ -587,7 +587,6 @@ AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
 AC_HEADER_TIME
 AC_CHECK_HEADERS([stdlib.h fcntl.h ucontext.h sys/time.h sys/resource.h mach/mach_time.h malloc.h math.h sys/types.h sys/sysctl.h unistd.h sys/syscall.h])
-AX_CREATE_STDINT_H([include/qthread/qthread-int.h])
 AC_SYS_LARGEFILE
 
 QTHREAD_CHECK_FUNCTION

include/fastcontext/386-ucontext.h

@@ -6,8 +6,7 @@
 #include <stdarg.h> /* for the qt_makectxt prototype */
 #endif
 #include <stddef.h> /* for size_t, per C89 */
-
-#include "qthread-int.h"
+#include <stdint.h>
 
 #define setcontext(u) qt_setmctxt(&(u)->mc)
 #define getcontext(u) qt_getmctxt(&(u)->mc)

include/fastcontext/arm-ucontext.h

@@ -7,8 +7,7 @@
 #endif
 
 #include <stddef.h>
-
-#include "qthread/qthread-int.h" /* for uint32_t */
+#include <stdint.h>
 
 #include "qt_visibility.h"
 

include/qt_gcd.h

@@ -2,7 +2,7 @@
 #include "config.h"
 #endif
 
-#include "qthread-int.h"
+#include <stdint.h>
 
 static QINLINE size_t qt_gcd(size_t a, size_t b) {
 #ifdef QTHREAD_SHIFT_GCD

include/qt_hash.h

@@ -6,8 +6,7 @@
 #endif
 
 #include <stddef.h>
-
-#include "qthread-int.h" /* for uintptr_t (standin for C99's stdint.h) */
+#include <stdint.h>
 
 #include "qt_visibility.h"
 

include/qt_threadqueues.h

@@ -1,10 +1,9 @@
 #ifndef QT_THREADQUEUES_H
 #define QT_THREADQUEUES_H
+#include <stdint.h>
 
 #include <sys/types.h> /* for ssize_t (according to P90) */
 
-#include "qthread-int.h"
-
 #include "qt_filters.h"
 #include "qt_mpool.h"
 #include "qt_qthread_t.h" /* for qthread_t */

include/qthread/.gitignore

@@ -1,3 +1,2 @@
 common.h
-qthread-int.h
 stamp-h2

include/qthread/Makefile.am

@@ -34,8 +34,7 @@ pkginclude_HEADERS = \
 
 # These headers are generated by ./configure
 nodist_pkginclude_HEADERS = \
-	common.h \
-	qthread-int.h
+	common.h
 
 # Installed here to keep it separate from the "real" omp_defines.h
 noinst_HEADERS = \
@@ -47,9 +46,6 @@ pkginclude_HEADERS += \
 	spr.h
 endif
 
-distclean-local:
-	$(RM) -f qthread-int.h
-
 # ensure that this happens after the rest of the uninstall is done
 uninstall-hook:
 	test -d "$(pkgincludedir)" && rmdir $(pkgincludedir) || true

include/qthread/qarray.h

@@ -1,9 +1,10 @@
 #ifndef QTHREAD_QARRAY_H
 #define QTHREAD_QARRAY_H
 
+#include <stdint.h>
+
 #include "macros.h"
 #include "qloop.h"
-#include "qthread-int.h"
 
 Q_STARTCXX /* */
   typedef enum {

include/qthread/qthread.h

@@ -15,7 +15,7 @@ using std::memory_order_relaxed;
 
 #include <limits.h> /* for UINT_MAX (C89) */
 #include <stdbool.h>
-
+#include <stdint.h>
 #include <string.h> /* for memcpy() */
 
 #ifndef QTHREAD_NOALIGNCHECK
@@ -31,7 +31,6 @@ using std::memory_order_relaxed;
 #endif
 
 #include "common.h"
-#include "qthread-int.h"
 
 /*****************************************************************************
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

src/alloc/base.c

@@ -2,7 +2,9 @@
 #include "config.h"
 #endif
 
+#include <stdint.h>
 #include <stdlib.h>
+
 /* System Headers */
 #if (HAVE_MEMALIGN && HAVE_MALLOC_H)
 #include <malloc.h> /* for memalign() */
@@ -13,8 +15,6 @@
 static QINLINE int getpagesize() { return 4096; }
 #endif
 
-#include <qthread/qthread-int.h> /* for uintptr_t */
-
 /* Internal Headers */
 #include "qt_alloc.h"
 #include "qt_asserts.h"

src/alloc/chapel.c

@@ -3,15 +3,15 @@
 #include "config.h"
 #endif
 
+#include <stdint.h>
 #include <stdlib.h>
+
 #ifdef HAVE_GETPAGESIZE
 #include <unistd.h>
 #else
 static QINLINE int getpagesize() { return 4096; }
 #endif
 
-#include <qthread/qthread-int.h> /* for uint_fast16_t */
-
 #include "chpl-linefile-support.h"
 #include "chpl-mem.h"
 

src/barrier/array.c

@@ -3,9 +3,7 @@
 #endif
 
 /* System Headers */
-
-/* System Compatibility Header */
-#include "qthread-int.h"
+#include <stdint.h>
 
 /* Installed Headers */
 #include "qthread/barrier.h"

src/barrier/feb.c

@@ -3,12 +3,10 @@
 #endif
 
 /* System Headers */
+#include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 
-/* System Compatibility Header */
-#include "qthread-int.h"
-
 /* Public Headers */
 #include "qthread/barrier.h"
 #include "qthread/qthread.h"

src/barrier/log.c

@@ -8,12 +8,10 @@
 // here and had no available F/E implementation - 12/17/09 akp
 
 /* System Headers */
+#include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 
-/* System Compatibility Header */
-#include "qthread-int.h"
-
 /* Public Headers */
 #include "qthread/barrier.h"
 #include "qthread/qthread.h"

src/barrier/sinc.c

@@ -3,12 +3,10 @@
 #endif
 
 /* System Headers */
+#include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 
-/* System Compatibility Header */
-#include "qthread-int.h"
-
 /* Installed Headers */
 #include "qthread/barrier.h"
 #include "qthread/qthread.h"

src/fastcontext/context.c

@@ -7,13 +7,12 @@
 #endif
 
 #include <stdarg.h>
+#include <stdint.h>
 #include <stdio.h>
 #include <string.h> /* for memmove(), per C89 */
 
 #include "fastcontext/taskimpl.h"
 
-#include <qthread-int.h>
-
 #include "qthread/common.h"
 
 #include "qt_asserts.h"

src/io.c

@@ -3,8 +3,8 @@
 #endif
 
 /* System Headers */
-#include <qthread/qthread-int.h> /* for uint64_t */
 #include <stdatomic.h>
+#include <stdint.h>
 #include <stdio.h>    /* for fprintf() */
 #include <stdlib.h>   /* for abort() */
 #include <sys/time.h> /* for gettimeofday() */

src/mpool.c

@@ -6,6 +6,7 @@
 #include <pthread.h>
 
 #include <stddef.h> /* for size_t (according to C89) */
+#include <stdint.h>
 #include <stdlib.h> /* for calloc() and malloc() */
 #include <string.h>
 
@@ -34,7 +35,6 @@
 #include "qt_mpool.h"
 #include "qt_subsystems.h"
 #include "qt_visibility.h"
-#include <qthread/qthread-int.h> /* for uintptr_t */
 
 /* Seems SLIGHTLY faster without TLS, and a whole lot safer and cleaner */
 #ifdef TLS

src/qthread.c

@@ -11,9 +11,9 @@
 /* System Headers                                     */
 /******************************************************/
 #include <limits.h>              /* for INT_MAX */
-#include <qthread/qthread-int.h> /* for UINT8_MAX */
 #include <stdarg.h>              /* for va_list, va_start() and va_end() */
 #include <stdatomic.h>
+#include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h> /* for malloc() and abort() */
 #include <string.h> /* for memset() */

src/qtimer/gettime.c

@@ -2,6 +2,8 @@
 #include "config.h"
 #endif
 
+#include <stdint.h>
+
 #if TIME_WITH_SYS_TIME
 #include <sys/time.h>
 #include <time.h>
@@ -17,7 +19,6 @@
 #endif
 
 #include <qthread/hash.h>        /* for qt_hash64() */
-#include <qthread/qthread-int.h> /* for uint64_t */
 #include <qthread/qtimer.h>
 
 #include "qt_alloc.h"

src/qtimer/mach.c

@@ -2,14 +2,14 @@
 #include "config.h"
 #endif
 
+#include <stdint.h>
 #include <stdlib.h>
 #include <unistd.h>
 
 #include <mach/mach_time.h>
 
 #include "qt_alloc.h"
 #include "qt_atomics.h" /* for SPINLOCK_BODY() */
-#include "qthread-int.h"
 #include "qthread/qthread.h" /* for aligned_t */
 #include "qthread/qtimer.h"
 

src/syncvar.c

@@ -5,7 +5,7 @@
 
 /* System Headers */
 #include <limits.h>              /* for INT_MAX */
-#include <qthread/qthread-int.h> /* for uint64_t */
+#include <stdint.h>
 
 /* API Headers */
 #include "qthread/qthread.h"

src/syscalls/accept.c

@@ -2,9 +2,9 @@
 #include "config.h"
 #endif
 
-/* System Headers */
-#include <qthread/qthread-int.h> /* for uint64_t */
+#include <stdint.h>
 
+/* System Headers */
 #ifdef HAVE_SYS_SYSCALL_H
 #include <sys/syscall.h> /* for SYS_accept and others */
 #include <unistd.h>

src/syscalls/connect.c

@@ -2,9 +2,9 @@
 #include "config.h"
 #endif
 
-/* System Headers */
-#include <qthread/qthread-int.h> /* for uint64_t */
+#include <stdint.h>
 
+/* System Headers */
 #ifdef HAVE_SYS_SYSCALL_H
 #include <sys/syscall.h> /* for SYS_accept and others */
 #include <unistd.h>

src/syscalls/nanosleep.c

@@ -3,6 +3,7 @@
 #endif
 
 /* System Headers */
+#include <stdint.h>
 #include <time.h>
 
 #ifdef HAVE_SYS_SYSCALL_H
@@ -11,7 +12,6 @@
 #endif
 
 /* API Headers */
-#include "qthread/qthread-int.h"
 #include "qthread/qthread.h"
 #include "qthread/qtimer.h"
 

src/syscalls/poll.c

@@ -2,14 +2,15 @@
 #include "config.h"
 #endif
 
+#include <stdint.h>
+
 #ifdef HAVE_SYS_SYSCALL_H
 #include <sys/syscall.h> /* for SYS_accept and others */
 #include <unistd.h>
 #endif
 
 /* Public Headers */
 #include "qthread/qt_syscalls.h"
-#include "qthread/qthread-int.h"
 
 /* Internal Headers */
 #include "qt_asserts.h"

src/syscalls/pread.c

@@ -2,6 +2,8 @@
 #include "config.h"
 #endif
 
+#include <stdint.h>
+
 /* System Headers */
 #include <sys/types.h>
 
@@ -12,7 +14,6 @@
 
 /* Public Headers */
 #include "qthread/qt_syscalls.h"
-#include "qthread/qthread-int.h"
 
 /* Internal Headers */
 #include "qt_asserts.h"