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Janne Blomqvist 070edbc29c PR 40958 Compress module files with zlib.
frontend ChangeLog:

2013-04-17  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/40958
	* scanner.h: New file.
	* Make-lang.in: Dependencies on scanner.h.
	* scanner.c (gfc_directorylist): Move to scanner.h.
	* module.c: Don't include md5.h, include scanner.h and zlib.h.
	(MOD_VERSION): Add comment about backwards compatibility.
	(module_fp): Change type to gzFile.
	(ctx): Remove.
	(gzopen_included_file_1): New function.
	(gzopen_included_file): New function.
	(gzopen_intrinsic_module): New function.
	(write_char): Use gzputc.
	(read_crc32_from_module_file): New function.
	(read_md5_from_module_file): Remove.
	(gfc_dump_module): Use gz* functions instead of stdio, check gzip
	crc32 instead of md5.
	(read_module_to_tmpbuf): Use gz* functions instead of stdio.
	(gfc_use_module): Use gz* functions.

testsuite ChangeLog:

2013-04-17  Janne Blomqvist  <jb@gcc.gnu.org>

        PR fortran/40958
        * lib/gcc-dg.exp (scan-module): Uncompress module file before
        scanning.
        * gfortran.dg/module_md5_1.f90: Remove.

From-SVN: r198023
2013-04-17 13:19:40 +03:00
INSTALL README: Also refer to the online installation instructions. 2012-08-25 20:48:20 +00:00
boehm-gc gcconfig.h (AARCH64): New macro (defined only if __aarch64__). 2013-04-11 14:06:04 +02:00
config Fix whitespace issue 2013-03-27 22:58:04 +01:00
contrib * gennews (files): Add files for GCC 4.8. 2013-03-22 10:47:51 +01:00
fixincludes inclhack.def (feraiseexcept_nosse_invalid): New. 2013-01-16 04:07:20 +00:00
gcc PR 40958 Compress module files with zlib. 2013-04-17 13:19:40 +03:00
gnattools Remove obsolete IRIX 6.5 support 2012-03-14 16:33:37 +00:00
include Demangle C++11 ref-qualifier. 2013-04-03 13:24:12 -04:00
intl Fix unportable shell quoting. 2010-09-27 20:19:41 +00:00
libada configure: Regenerated. 2013-03-27 23:00:53 +01:00
libatomic Avoid non constant memory model uses in libatomic 2013-03-24 00:23:10 +00:00
libbacktrace alloc.c: #include <sys/types.h>. 2013-03-25 18:13:18 +00:00
libcpp re PR target/56771 (Integer Overflow? Building arm-rtems libgcc2) 2013-04-03 15:11:54 +00:00
libdecnumber configure: Regenerated. 2013-03-27 23:01:39 +01:00
libffi win64.S: Make use of ffi_closure_win64_inner symbol pc-relative. 2013-03-22 10:38:55 +01:00
libgcc libgcc/ 2013-04-11 14:22:54 +00:00
libgfortran list_read.c (finish_separator): Initialize variable. 2013-04-15 14:45:06 +02:00
libgo runtime, testing/quick: libffi doesn't handle complex on Alpha. 2013-03-01 19:26:43 +00:00
libgomp re PR c++/56217 (ICE: OpenMP: when combining shared() and a move constructor) 2013-02-06 11:34:53 +01:00
libiberty cp-demangle.c (cplus_demangle_type): Fix function quals. 2013-04-03 20:14:00 -04:00
libitm Add missing ChangeLog entry 2013-04-09 12:41:09 +00:00
libjava Enable java for aarch64 2013-04-16 08:49:51 +00:00
libmudflap re PR tree-optimization/53265 (Warn when undefined behavior implies smaller iteration count) 2013-03-14 10:13:36 +01:00
libobjc Update copyright years in libobjc. 2013-02-03 11:16:21 +00:00
libquadmath re PR libquadmath/55473 (quadmath.h should have extern "C" for C++ users) 2013-03-07 08:53:10 +01:00
libsanitizer Fix up ChangeLog entry date. 2013-03-22 15:17:24 +01:00
libssp Revert libquadmath and libssp copyright patches. 2013-02-06 22:03:54 +00:00
libstdc++-v3 configure, [...]: Rebuild. 2013-04-09 20:55:17 +00:00
lto-plugin * configure: Regenerated. 2012-09-14 19:42:24 -04:00
maintainer-scripts crontab: Disable snapshots from gcc-4_6-branch. 2013-04-12 17:07:38 +02:00
zlib 2012-11-16 Matthias Klose <doko@ubuntu.com> 2012-11-16 18:35:05 +00:00
.gitignore * .gitignore: Import from gdb repository. 2013-01-10 10:48:46 -05:00
ABOUT-NLS
COPYING
COPYING.LIB
COPYING.RUNTIME
COPYING3
COPYING3.LIB
ChangeLog Enable java for aarch64 2013-04-16 08:49:51 +00:00
ChangeLog.tree-ssa
MAINTAINERS MAINTAINERS (Write After Approval): Add myself. 2013-04-10 07:02:32 +00:00
Makefile.def Makefile.def (target_modules): Don't install libffi. 2013-03-30 11:22:02 +00:00
Makefile.in Makefile.def (target_modules): Don't install libffi. 2013-03-30 11:22:02 +00:00
Makefile.tpl Makefile.tpl (BOOT_ADAFLAGS): Remove -gnata. 2013-01-11 11:46:21 +00:00
README * README: Document use of ranges of years in copyright notices. 2012-07-16 15:01:34 +01:00
compile
config-ml.in MAINTAINERS (crx port, [...]): Remove. 2011-03-22 19:58:18 +00:00
config.guess config.sub: Merge from config repo. 2013-01-08 22:46:38 +00:00
config.rpath Remove freebsd1 from libtool.m4 macros and config.rpath. 2011-02-13 11:45:53 +00:00
config.sub * config.sub: Update from config repo. 2013-01-11 13:02:58 +00:00
configure Enable java for aarch64 2013-04-16 08:49:51 +00:00
configure.ac Enable java for aarch64 2013-04-16 08:49:51 +00:00
depcomp
install-sh
libtool-ldflags
libtool.m4 re PR bootstrap/38607 (AIX error messages about TOC during build) 2012-09-14 19:23:41 -04:00
ltgcc.m4
ltmain.sh backport: ltmain.sh (relink): Use absolute path when hardcoding with -L. 2011-01-13 18:51:10 +00:00
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
missing
mkdep
mkinstalldirs
move-if-change Import move-if-change script from gnulib. 2011-02-12 15:48:30 +00:00
symlink-tree
ylwrap

README

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.