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2014-08-01 Arnaud Charlet <charlet@adacore.com> * ug_words, xgnatugn.adb, gcc-interface/Make-lang.in: Remove xgnatugn.adb and ug_words. 2014-08-01 Eric Botcazou <ebotcazou@adacore.com> * exp_attr.adb (Expand_N_Attribute_Reference): Check whether expansion can be avoid for Machine, Model and Rounding. (Is_Inline_Floating_Point_Attribute): Return true for Machine & Model, as well as Rounding if wrapped in a conversion to an integer type. * sem_res.adb (Simplify_Type_Conversion): Deal with Rounding as well. * gcc-interface/gigi.h (fp_arith_may_widen): Declare. * gcc-interface/utils.c (fp_arith_may_widen): New global variable. * gcc-interface/misc.c (enumerate_modes): Compute it. * gcc-interface/trans.c (FP_ARITH_MAY_WIDEN): Delete. (lvalue_required_for_attribute_p): Deal with Descriptor_Size, Machine and Model. (Attribute_to_gnu) <Attr_Model>: New case. <Attr_Machine>): Likewise. (convert_with_check): Test fp_arith_may_widen variable. 2014-08-01 Pascal Obry <obry@adacore.com> * adaint.h (GNAT_FOPEN): New definition for Windows. (GNAT_OPEN): Likewise. (GNAT_STAT): Likewise. (GNAT_FSTAT): Likewise. (GNAT_LSTAT): Likewise. (GNAT_STRUCT_STAT): Likewise. * adaint.c (__gnat_stat): Fix computation of file size for Windows. 2014-08-01 Vincent Celier <celier@adacore.com> * Makefile.rtl: Minor comment update. 2014-08-01 Vincent Celier <celier@adacore.com> * Make-generated.in: Remove dependencies for vms-help. From-SVN: r213429
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.