[Bug libfortran/21333] [4.0 only] in_pack / in_unpack alignment issues

["cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-07-18 17:41 -------
Subject: Bug 21333

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-4_0-branch
Changes by:	tkoenig@gcc.gnu.org	2005-07-18 17:40:51

Modified files:
	libgfortran    : Makefile.in Makefile.am libgfortran.h 
	libgfortran/m4 : in_pack.m4 in_unpack.m4 
	libgfortran/runtime: in_pack_generic.c in_unpack_generic.c 
	libgfortran/generated: in_pack_i4.c in_pack_i8.c in_unpack_i4.c 
	                       in_unpack_i8.c 
	gcc/testsuite  : ChangeLog 
Added files:
	libgfortran/generated: in_pack_c4.c in_pack_c8.c in_unpack_c4.c 
	                       in_unpack_c8.c 
	gcc/testsuite/gfortran.fortran-torture/execute: in-pack.f90 

Log message:
	2005-07-18  Thomas Koenig  <Thomas.Koenig@onlinde.de>
	
	Backport from mainline.
	PR libfortran/21333
	* Makefile.am: Add in_pack_c4.c, in_pack_c8.c, in_unpack_c4.c
	and in_unpack_c8.c.
	* Makefile.in: Regenerate.
	* libgfortran.h:  Declare internal_pack_c4, internal_pack_c8,
	internal_unpack_c4 and internal_unpack_c8.
	* m4/in_pack.m4: Use rtype_ccode insteald of rtype_kind
	in function name.
	Use sizeof (rtype_name) as size for memory allocation.
	* m4/in_unpack.m4: Use rtype_ccode insteald of rtype_kind
	in function name.
	Use sizeof (rtype_name) for calculation of sizes for memcpy.
	* runtime/in_pack_generic.c:  For real, integer and logical
	call internal_pack_4 if size==4 and internal_pack_8 if
	size==8.
	For complex, call internal_pack_c4 if size==8 and
	internal_pack_c8 if size==16.
	* runtime/in_unpack_generic.c: For real, integer and logical
	call internal_unpack_4 if size==4 and internal_unpack_8 if
	size==8.
	For complex, call internal_unpack_c4 if size==8 and
	internal_unpack_c8 if size==16.
	* generated/in_pack_i4.c:  Regenerated.
	* generated/in_pack_i8.c:  Regenerated.
	* generated/in_unpack_i4.c:  Regenerated.
	* generated/in_unpack_i8.c:  Regenerated.
	* generated/in_pack_c4.c:  New file.
	* generated/in_pack_c8.c:  New file.
	* generated/in_unpack_c4.c:  New file.
	* generated/in_unpack_c8.c:  New file.
	
	2005-07-18  Thomas Koenig  <Thomas.Koenig@online.de>
	
	Backport from mainline.
	PR libfortran/21333
	* gfortran.fortran-torture/execute/in-pack.f90:  New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/Makefile.in.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.30.10.5&r2=1.30.10.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/Makefile.am.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.29.10.5&r2=1.29.10.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/libgfortran.h.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.23.8.1&r2=1.23.8.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/m4/in_pack.m4.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.4.12.1&r2=1.4.12.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/m4/in_unpack.m4.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.4.12.1&r2=1.4.12.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/runtime/in_pack_generic.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5.12.1&r2=1.5.12.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/runtime/in_unpack_generic.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5.12.1&r2=1.5.12.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/in_pack_c4.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.8.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/in_pack_c8.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.8.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/in_unpack_c4.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.8.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/in_unpack_c8.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.8.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/in_pack_i4.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.4.12.1&r2=1.4.12.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/in_pack_i8.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.4.12.1&r2=1.4.12.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/in_unpack_i4.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.3.12.1&r2=1.3.12.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/in_unpack_i8.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.3.12.1&r2=1.3.12.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5084.2.286&r2=1.5084.2.287
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.fortran-torture/execute/in-pack.f90.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.8.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21333