svn commit: r362406 - head/lang/seed7

[Pietro Cerutti]

Author: gahr
Date: Mon Jul 21 08:34:26 2014
New Revision: 362406
URL: http://svnweb.freebsd.org/changeset/ports/362406
QAT: https://qat.redports.org/buildarchive/r362406/

Log:
  - Update to 05_20140720
  
    Changes:
  
    * The compiler has been improved to generate overflow checking code
      by default. The generation of overflow checking code can be
      switched off with the option -so.
    * The exception OVERFLOW_ERROR has been introduced. It is raised by
      the interpreter and by compiled programs when an integer overflow
      occurs.
    * A paragraph about integer overflow and the installation of Seed7
      has been added to the FAQ.
    * The chapter about exceptions in the manual has been improved.
    * The program chkovf.sd7, which checks the recogition of integer
      overflows, has been added.
    * Checks for +, -, *, rem, mod, <<, +:=, -:=, *:=, succ, pred, incr
      and decr have been added to chkint.sd7.
    * Checks for the lpad operator have been added to chkstr.sd7.
    * The compiler option -r has been replace by the option -sr.
    * The program calc7.sd7 has been improved to report MEMORY_ERROR and
      OVERFLOW_ERROR.
    * The library make.s7i has been improved such that make7.sd7 accepts
      echo (and echo.) statements without parameters.
    * The function eof has been defined for the type tlsFile in tls.s7i.
    * The function gets in tls.s7i has been improved.
    * The function getHttp in gethttp.s7i has been improved to avoid an
      endless loop when eof has been reached.
    * The function memcpy_from_strelem has been added to striutl.c. This
      function uses loop unrolling inspired by Duff's device and a trick
      with a binary or (|=) to check for allowed values.
    * The functions filWrite, socWrite and bstParse have been changed
      to use memcpy_from_strelem. The reduction in runtime has been
      measured with gcc and valgrind. The runtime of filWrite, socWrite
      and bstParse has been reduced to 53%, 61% and 56% respectively.
    * Documentation comments have been added to integer.s7i, bin32.s7i,
      intlib.c and striutl.c.
    * The compiler has been improved to generate overflow checking code
      for *, <<, >>, *:=, <<:= and >>:= .
    * The generation of overflow checking code for the operators rem and
      mod has been improved.
    * Checks for overflow, division by zero, numeric error and index out
      of bounds in compiled programs now use the macros ovfChk, divChk,
      numChk and idxChk. This macros inform the C compiler about the
      unlikeliness of an exception.
    * The function fltIPow has been improved to avoid a signed integer
      overflow, when the exponent is the most negative integer.
    * The primitive actions INT_ULSHIFT and INT_ULSHIFT_ASSIGN have been
      added and supported in interpreter and compiler.
    * A version of the function uint_rand, which uses 128-bit integers,
      has been added to int_rtl.c.
    * The function raise_error3 in runerr.c has been renamed to
      interprRaiseError.
    * The configuration values INT128TYPE, UINT128TYPE and MACRO_DEFS
      have been added to cc_conf.s7i. The configuration value
      SIGILL_ON_OVERFLOW has been replaced with OVERFLOW_SIGNAL.
    * The functions constValueIsEqual, checkRangeFromZero,
      process_const_int_lshift, process_const_int_lshift_assign,
      process_const_int_rshift_assign, process_const_int_mult,
      process_const_int_mult_assign, process_const_int_ulshift_assign,
      process_const_int_ulshift and process_const_int_urshift_assign
      have been added to int_act.s7i.
    * The function intExpr in chkbig.sd7, chkexc.sd7, chkint.sd7 and
      chkstr.sd7 has been changed to make sure that the C compiler
      cannot evaluate it at compile time.
    * The runtime of the functions str_lpad, strLpad and strLpadTemp has
      been improved.

Modified:
  head/lang/seed7/Makefile
  head/lang/seed7/distinfo

Modified: head/lang/seed7/Makefile
==============================================================================
--- head/lang/seed7/Makefile	Mon Jul 21 08:17:13 2014	(r362405)
+++ head/lang/seed7/Makefile	Mon Jul 21 08:34:26 2014	(r362406)
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	seed7
-DISTVERSION=	05_20140706
+DISTVERSION=	05_20140720
 CATEGORIES=	lang
 MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/${DISTNAME}/
 DISTNAME=	${PORTNAME}_${DISTVERSION}

Modified: head/lang/seed7/distinfo
==============================================================================
--- head/lang/seed7/distinfo	Mon Jul 21 08:17:13 2014	(r362405)
+++ head/lang/seed7/distinfo	Mon Jul 21 08:34:26 2014	(r362406)
@@ -1,2 +1,2 @@
-SHA256 (seed7_05_20140706.tgz) = 3c45ce5d6c766a02258f8d04ce939a8435cb07aa881ad807b8eb0cbee81f2696
-SIZE (seed7_05_20140706.tgz) = 2145580
+SHA256 (seed7_05_20140720.tgz) = 97a37c09a30dce50c65ba93f5cb66e71c091e7943e91ca7e34adfc3b94c58596
+SIZE (seed7_05_20140720.tgz) = 2208235