[Bug target/19019] GCC ldouble format incompatibility with XLC long double

["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  2005-02-24 09:27 -------
Subject: Bug 19019

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	jakub@gcc.gnu.org	2005-02-24 09:27:01

Modified files:
	gcc            : ChangeLog mklibgcc.in Makefile.in 
	gcc/config/rs6000: t-linux64 darwin-ldouble.c 
Added files:
	gcc/config/rs6000: darwin-ldouble-shared.c 

Log message:
	PR target/19019
	* Makefile.in (LIB2FUNCS_SHARED_EXTRA, LIB2ADD_SH): New.
	(libgcc.mk): Depend on $(LIB2ADD_SH), pass LIB2ADD_SH to mklibgcc.
	(LIBGCC_DEPS): Add $(LIB2ADD_SH).
	* mklibgcc.in: Handle LIB2ADD_SH.
	* config/rs6000/t-linux64 (LIB2FUNCS_EXTRA): Remove darwin-ldouble.c.
	(LIB2FUNCS_STATIC_EXTRA, LIB2FUNCS_SHARED_EXTRA): Set.
	* config/rs6000/darwin-ldouble.c: Protect .symver asm also with
	defined IN_LIBGCC2_S.
	* config/rs6000/darwin-ldouble-shared.c: New file.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.804&r2=2.2326.2.805
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/mklibgcc.in.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.67.4.3&r2=1.67.4.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/Makefile.in.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.1223.2.22&r2=1.1223.2.23
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/darwin-ldouble-shared.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/t-linux64.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.5.16.2&r2=1.5.16.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/darwin-ldouble.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3.4.2&r2=1.3.4.3



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19019