Changeset: 2f125d4df82e for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=2f125d4df82e
Modified Files:
        buildtools/autogen/autogen/msc.py
        clients/Tests/exports.stable.out
        clients/mapiclient/tomograph.c
        clients/odbc/driver/ODBCConvert.c
        common/stream/stream_socket.h
        configure.ag
        gdk/gdk_posix.c
        gdk/gdk_private.h
        monetdb5/extras/rapi/Makefile.ag
        monetdb5/modules/atoms/json.c
        monetdb5/modules/kernel/mmath.h
        monetdb5/modules/mal/sysmon.c
        monetdb5/optimizer/opt_jit.c
        monetdb5/optimizer/opt_jit.h
        monetdb5/optimizer/opt_prelude.c
        monetdb5/optimizer/opt_prelude.h
        monetdb5/optimizer/opt_pushselect.c
        sql/backends/monet5/sql.h
        sql/backends/monet5/sql_cast.h
        sql/backends/monet5/sql_scenario.h
        sql/backends/monet5/sql_statistics.c
        sql/backends/monet5/sql_upgrades.c
        sql/backends/monet5/vaults/bam/bam_db_interface.h
        sql/backends/monet5/vaults/bam/bam_export.h
        sql/backends/monet5/vaults/bam/bam_loader.h
        sql/backends/monet5/vaults/fits/fits.c
        sql/backends/monet5/vaults/netcdf/netcdf.c
        sql/backends/monet5/vaults/shp/shp.c
        sql/backends/monet5/wlr.c
        sql/server/Makefile.ag
        sql/server/rel_optimizer.c
        sql/storage/bat/bat_storage.c
        testing/Mtimeout.c
Branch: default
Log Message:

Merge with Jul2017 branch.


diffs (truncated from 1666 to 300 lines):

diff --git a/buildtools/autogen/autogen/msc.py 
b/buildtools/autogen/autogen/msc.py
--- a/buildtools/autogen/autogen/msc.py
+++ b/buildtools/autogen/autogen/msc.py
@@ -98,7 +98,7 @@ def msc_assignment(fd, var, values, msc)
     o = ""
     for v in values:
         o = o + " " + v.replace('/', '\\')
-    if var[0] != '@':
+    if var[0] != '@' and '.' not in var:
         fd.write("%s = %s\n" % (var, o))
 
 def msc_cflags(fd, var, values, msc):
diff --git a/clients/Tests/exports.stable.out b/clients/Tests/exports.stable.out
--- a/clients/Tests/exports.stable.out
+++ b/clients/Tests/exports.stable.out
@@ -1948,7 +1948,6 @@ str alter_tableRef;
 str alter_triggerRef;
 str alter_typeRef;
 str alter_userRef;
-str alter_userRef;
 str alter_viewRef;
 str andRef;
 str antijoinRef;
@@ -2040,7 +2039,6 @@ str create_tableRef;
 str create_triggerRef;
 str create_typeRef;
 str create_userRef;
-str create_userRef;
 str create_viewRef;
 str crossRef;
 str dataflowRef;
@@ -2076,7 +2074,6 @@ str drop_tableRef;
 str drop_triggerRef;
 str drop_typeRef;
 str drop_userRef;
-str drop_userRef;
 str drop_viewRef;
 void dumpExceptionsToStream(stream *out, str msg);
 void dumpModules(stream *out);
@@ -2188,7 +2185,6 @@ str identityRef;
 str ifthenelseRef;
 str ilikeRef;
 str ilikeselectRef;
-str ilikeselectRef;
 str ilikethetaselectRef;
 str ilikeuselectRef;
 void initHeartbeat(void);
@@ -2246,7 +2242,6 @@ str levenshteinbasic2_impl(int *result, 
 str levenshteinbasic_impl(int *result, str *s, str *t);
 str likeRef;
 str likeselectRef;
-str likeselectRef;
 str likethetaselectRef;
 str likeuselectRef;
 void listModules(stream *out, Module s);
@@ -2521,7 +2516,6 @@ str sinkRef;
 void slash_2_dir_sep(str fname);
 str sliceRef;
 str sortRef;
-str sortRef;
 str sortReverseRef;
 str soundex_impl(str *res, str *Name);
 str sqlRef;
diff --git a/clients/mapiclient/tomograph.c b/clients/mapiclient/tomograph.c
--- a/clients/mapiclient/tomograph.c
+++ b/clients/mapiclient/tomograph.c
@@ -1394,7 +1394,7 @@ update(char *line, EventRecord *ev)
        if (ev->state >= MDB_PING ) {
                if (cpus == 0 && ev->state == MDB_PING) {
                        char *s;
-                       if( (s= ev->stmt,'[')) 
+                       if( (s= strchr(ev->stmt,'[')) != NULL)
                                s++;
                        else s = ev->stmt;
                        while (s && isspace((unsigned char) *s))
diff --git a/clients/odbc/driver/ODBCConvert.c 
b/clients/odbc/driver/ODBCConvert.c
--- a/clients/odbc/driver/ODBCConvert.c
+++ b/clients/odbc/driver/ODBCConvert.c
@@ -1215,6 +1215,7 @@ ODBCFetch(ODBCStmt *stmt,
                SQLPOINTER origptr;
                SQLLEN origbuflen;
                SQLLEN *origlenp;
+               SQLLEN sz;
 
                if (buflen < 0) {
                        /* Invalid string or buffer length */
@@ -1251,8 +1252,6 @@ ODBCFetch(ODBCStmt *stmt,
                        lenp = NULL;
                }
                switch (sql_type) {
-                       SQLLEN sz;
-
                default:
                case SQL_CHAR:
                case SQL_VARCHAR:
diff --git a/common/stream/stream_socket.h b/common/stream/stream_socket.h
--- a/common/stream/stream_socket.h
+++ b/common/stream/stream_socket.h
@@ -9,6 +9,9 @@
 /* This file contains the prototype declarations of the stream
  * functions that need special include files (sockets) */
 
+#ifndef _STREAM_SOCKET_H_
+#define _STREAM_SOCKET_H_
+
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
@@ -27,3 +30,5 @@ stream_export stream *socket_rstream(SOC
 stream_export stream *socket_wstream(SOCKET socket, const char *name);
 stream_export stream *socket_rastream(SOCKET socket, const char *name);
 stream_export stream *socket_wastream(SOCKET socket, const char *name);
+
+#endif /* _STREAM_SOCKET_H_ */
diff --git a/configure.ag b/configure.ag
--- a/configure.ag
+++ b/configure.ag
@@ -626,19 +626,14 @@ AS_VAR_IF([enable_strict], [yes], [
                MCHECK_ADD_FLAG([-Wduplicated-cond])
                MCHECK_ADD_FLAG([-Wduplicated-branches])
                MCHECK_ADD_FLAG([-Wrestrict])
+               MCHECK_ADD_FLAG([-Wnested-externs])
 
-               # With clang 2.8, 3.3, 5.0 (no other tested) and gcc < 4.5
-               # (tested 3.4.6, 4.2.1, 4.3.2, 4.4.4, 4.4.5, 4.5.1, 4.5.2),
-               # "-Wunreachable-code" triggers numerous "will never be
-               # executed" (at least) in our stream code, mostly (if
-               # not all) false positives, though, as well as in
-               # YACC/BISON-generated code; thus, we do not use
-               # "-Wunreachable-code" with clang and gcc < 4.5 .
-               # At the same time, Apple deprecated OpenSSL in favour of
-               # their own CommonCrypto API.  We don't mind about that.
+               # We can deal with -Wunrechable-code on modern
+               # compilers, but FreeBSD's clang (3.4.1) is too old.
+               # We need a version that understands the DISABLES
+               # CODE comment that is in the code at various places.
                AS_CASE([$CC_ver],
-                       [clang-*|gcc-[[0-3]].*|gcc-4.[[0-4]].*],
-                               
[MCHECK_ADD_FLAG([-Wno-deprecated-declarations])],
+                       [clang-3.*], [],
                        [MCHECK_ADD_FLAG([-Wunreachable-code])])
 
                dnl  Our code is not (yet?) up to these:
@@ -652,7 +647,6 @@ AS_VAR_IF([enable_strict], [yes], [
                dnl  MCHECK_ADD_FLAG([-Wfloat-equal])
                dnl  MCHECK_ADD_FLAG([-Winline])
                dnl  MCHECK_ADD_FLAG([-Wmissing-noreturn])
-               dnl  MCHECK_ADD_FLAG([-Wnested-externs])
                dnl  MCHECK_ADD_FLAG([-Wpadded])
                dnl  MCHECK_ADD_FLAG([-Wredundant-decls])
                dnl  MCHECK_ADD_FLAG([-Wshadow])
diff --git a/gdk/gdk_posix.c b/gdk/gdk_posix.c
--- a/gdk/gdk_posix.c
+++ b/gdk/gdk_posix.c
@@ -306,25 +306,22 @@ MT_getrss(void)
        size_t rss = 0;
 
        kd = kvm_open(NULL, "/dev/null", NULL, O_RDONLY, "kvm_open");
-       if (kd == NULL)
-               return 0;
-
-       ki = kvm_getprocs(kd, KERN_PROC_PID, getpid(), &ski);
-       if (ki == NULL) {
-               kvm_close(kd);
-               return 0;
-       }
-
+       if (kd != NULL) {
+               ki = kvm_getprocs(kd, KERN_PROC_PID, getpid(), &ski);
+               if (ki != NULL) {
 #ifdef __NetBSD__              /* should we use configure for this? */
-       /* see bug 3217 */
-       rss = ki->kp_eproc.e_vm.vm_rssize;
+                       /* see bug 3217 */
+                       rss = ki->kp_eproc.e_vm.vm_rssize;
 #else
-       rss = ki->ki_rssize;
+                       rss = ki->ki_rssize;
 #endif
+                       kvm_close(kd);
 
-       kvm_close(kd);
-
-       return rss * MT_pagesize();
+                       return rss * MT_pagesize();
+               } else {
+                       kvm_close(kd);
+               }
+       }
 #elif defined(__linux__)
        /* get RSS on Linux */
        int fd;
diff --git a/gdk/gdk_private.h b/gdk/gdk_private.h
--- a/gdk/gdk_private.h
+++ b/gdk/gdk_private.h
@@ -27,12 +27,12 @@ enum heaptype {
 };
 
 __hidden gdk_return ATOMheap(int id, Heap *hp, size_t cap)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden int ATOMisdescendant(int id, int parentid)
        __attribute__((__visibility__("hidden")));
 __hidden int ATOMunknown_find(const char *nme)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden str ATOMunknown_name(int a)
        __attribute__((__visibility__("hidden")));
@@ -41,11 +41,10 @@ enum heaptype {
 __hidden int BATcheckimprints(BAT *b)
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return BATcheckmodes(BAT *b, int persistent)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden int BATcheckorderidx(BAT *b)
        __attribute__((__visibility__("hidden")));
-
 __hidden BAT *BATcreatedesc(oid hseq, int tt, int heapnames, int role)
        __attribute__((__visibility__("hidden")));
 __hidden void BATdelete(BAT *b)
@@ -55,24 +54,24 @@ enum heaptype {
 __hidden void BATfree(BAT *b)
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return BATgroup_internal(BAT **groups, BAT **extents, BAT 
**histo, BAT *b, BAT *s, BAT *g, BAT *e, BAT *h, int subsorted)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden void BATinit_idents(BAT *bn)
        __attribute__((__visibility__("hidden")));
 __hidden BAT *BATload_intern(bat bid, int lock)
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return BATmaterialize(BAT *b)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return BATsave(BAT *b)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden void BATsetdims(BAT *b)
        __attribute__((__visibility__("hidden")));
 __hidden size_t BATvmsize(BAT *b, int dirty)
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return BBPcacheit(BAT *bn, int lock)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 void BBPdump(void);            /* never called: for debugging only */
 __hidden void BBPexit(void)
@@ -82,7 +81,7 @@ void BBPdump(void);           /* never called: fo
 __hidden void BBPinit(void)
        __attribute__((__visibility__("hidden")));
 __hidden bat BBPinsert(BAT *bn)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden int BBPselectfarm(int role, int type, enum heaptype hptype)
        __attribute__((__visibility__("hidden")));
@@ -108,19 +107,14 @@ void BBPdump(void);               /* never called: fo
        __attribute__((__visibility__("hidden")));
 __hidden Heap *createOIDXheap(BAT *b, int stable)
        __attribute__((__visibility__("hidden")));
-__hidden void gdk_bbp_reset(void)
-       __attribute__((__visibility__("hidden")));
 __hidden gdk_return BUNreplace(BAT *b, oid left, const void *right, bit force)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return GDKextend(const char *fn, size_t size)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return GDKextendf(int fd, size_t size, const char *fn)
-       __attribute__ ((__warn_unused_result__))
-       __attribute__((__visibility__("hidden")));
-__hidden  gdk_return GDKextractParentAndLastDirFromPath(const char *path, char 
*last_dir_parent, char *last_dir)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden int GDKfdlocate(int farmid, const char *nme, const char *mode, const 
char *ext)
        __attribute__((__visibility__("hidden")));
@@ -134,24 +128,24 @@ void BBPdump(void);               /* never called: fo
        __attribute__((__format__(__printf__, 2, 3)))
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return GDKmove(int farmid, const char *dir1, const char *nme1, 
const char *ext1, const char *dir2, const char *nme2, const char *ext2)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden void *GDKmremap(const char *path, int mode, void *old_address, size_t 
old_size, size_t *new_size)
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return GDKmunmap(void *addr, size_t len)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
        __attribute__((__visibility__("hidden")));
 __hidden gdk_return GDKremovedir(int farmid, const char *nme)
-       __attribute__ ((__warn_unused_result__))
+       __attribute__((__warn_unused_result__))
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