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Joseph Myers 30954527b7 Update soft-fp from glibc. 
This patch updates the soft-fp code in libgcc from glibc.  There are
no changes here of significance to the use of soft-fp in GCC (and so
no testsuite additions); it's simply an update to bring in the latest
soft-fp version (which will also hopefully go into Linux 4.4 to
replace the 15-year-old copy currently in Linux).

Bootstrapped with no regressions on x86_64-pc-linux-gnu.

	* soft-fp/adddf3.c: Update from glibc.
	* soft-fp/addsf3.c: Likewise.
	* soft-fp/addtf3.c: Likewise.
	* soft-fp/divdf3.c: Likewise.
	* soft-fp/divsf3.c: Likewise.
	* soft-fp/divtf3.c: Likewise.
	* soft-fp/double.h: Likewise.
	* soft-fp/eqdf2.c: Likewise.
	* soft-fp/eqsf2.c: Likewise.
	* soft-fp/eqtf2.c: Likewise.
	* soft-fp/extenddftf2.c: Likewise.
	* soft-fp/extended.h: Likewise.
	* soft-fp/extendsfdf2.c: Likewise.
	* soft-fp/extendsftf2.c: Likewise.
	* soft-fp/extendxftf2.c: Likewise.
	* soft-fp/fixdfdi.c: Likewise.
	* soft-fp/fixdfsi.c: Likewise.
	* soft-fp/fixdfti.c: Likewise.
	* soft-fp/fixsfdi.c: Likewise.
	* soft-fp/fixsfsi.c: Likewise.
	* soft-fp/fixsfti.c: Likewise.
	* soft-fp/fixtfdi.c: Likewise.
	* soft-fp/fixtfsi.c: Likewise.
	* soft-fp/fixtfti.c: Likewise.
	* soft-fp/fixunsdfdi.c: Likewise.
	* soft-fp/fixunsdfsi.c: Likewise.
	* soft-fp/fixunsdfti.c: Likewise.
	* soft-fp/fixunssfdi.c: Likewise.
	* soft-fp/fixunssfsi.c: Likewise.
	* soft-fp/fixunssfti.c: Likewise.
	* soft-fp/fixunstfdi.c: Likewise.
	* soft-fp/fixunstfsi.c: Likewise.
	* soft-fp/fixunstfti.c: Likewise.
	* soft-fp/floatdidf.c: Likewise.
	* soft-fp/floatdisf.c: Likewise.
	* soft-fp/floatditf.c: Likewise.
	* soft-fp/floatsidf.c: Likewise.
	* soft-fp/floatsisf.c: Likewise.
	* soft-fp/floatsitf.c: Likewise.
	* soft-fp/floattidf.c: Likewise.
	* soft-fp/floattisf.c: Likewise.
	* soft-fp/floattitf.c: Likewise.
	* soft-fp/floatundidf.c: Likewise.
	* soft-fp/floatundisf.c: Likewise.
	* soft-fp/floatunditf.c: Likewise.
	* soft-fp/floatunsidf.c: Likewise.
	* soft-fp/floatunsisf.c: Likewise.
	* soft-fp/floatunsitf.c: Likewise.
	* soft-fp/floatuntidf.c: Likewise.
	* soft-fp/floatuntisf.c: Likewise.
	* soft-fp/floatuntitf.c: Likewise.
	* soft-fp/gedf2.c: Likewise.
	* soft-fp/gesf2.c: Likewise.
	* soft-fp/getf2.c: Likewise.
	* soft-fp/ledf2.c: Likewise.
	* soft-fp/lesf2.c: Likewise.
	* soft-fp/letf2.c: Likewise.
	* soft-fp/muldf3.c: Likewise.
	* soft-fp/mulsf3.c: Likewise.
	* soft-fp/multf3.c: Likewise.
	* soft-fp/negdf2.c: Likewise.
	* soft-fp/negsf2.c: Likewise.
	* soft-fp/negtf2.c: Likewise.
	* soft-fp/op-1.h: Likewise.
	* soft-fp/op-2.h: Likewise.
	* soft-fp/op-4.h: Likewise.
	* soft-fp/op-8.h: Likewise.
	* soft-fp/op-common.h: Likewise.
	* soft-fp/quad.h: Likewise.
	* soft-fp/single.h: Likewise.
	* soft-fp/soft-fp.h: Likewise.
	* soft-fp/subdf3.c: Likewise.
	* soft-fp/subsf3.c: Likewise.
	* soft-fp/subtf3.c: Likewise.
	* soft-fp/truncdfsf2.c: Likewise.
	* soft-fp/trunctfdf2.c: Likewise.
	* soft-fp/trunctfsf2.c: Likewise.
	* soft-fp/trunctfxf2.c: Likewise.
	* soft-fp/unorddf2.c: Likewise.
	* soft-fp/unordsf2.c: Likewise.
	* soft-fp/unordtf2.c: Likewise.

From-SVN: r228223
 		2015-09-28 22:50:22 +01:00
..
config ARM: fp16 Fix PR 67624 - Incorrect conversion of float Infinity to __fp16 2015-09-24 09:40:06 +00:00
soft-fp Update soft-fp from glibc. 2015-09-28 22:50:22 +01:00
ChangeLog Update soft-fp from glibc. 2015-09-28 22:50:22 +01:00
Makefile.in Add --enable-default-pie option to GCC configure 2015-05-27 19:36:55 -07:00
config.host Support PIE on Solaris 2015-09-24 09:00:22 +00:00
config.in Support PIE on Solaris 2015-09-24 09:00:22 +00:00
configure Use CRTs provided by Solaris 2015-09-24 08:51:39 +00:00
configure.ac Use CRTs provided by Solaris 2015-09-24 08:51:39 +00:00
crtstuff.c Update copyright years. 2015-01-05 13:33:28 +01:00
dfp-bit.c Update copyright years. 2015-01-05 13:33:28 +01:00
dfp-bit.h Update copyright years. 2015-01-05 13:33:28 +01:00
divmod.c Update copyright years. 2015-01-05 13:33:28 +01:00
empty.mk
…
emutls.c Update copyright years. 2015-01-05 13:33:28 +01:00
enable-execute-stack-empty.c enable-execute-stack-empty.c (__enable_execute_stack): Add prototype. 2011-06-22 13:20:07 +02:00
enable-execute-stack-mprotect.c Update copyright years. 2015-01-05 13:33:28 +01:00
find-symver.awk Update copyright years. 2015-01-05 13:33:28 +01:00
fixed-bit.c Update copyright years. 2015-01-05 13:33:28 +01:00
fixed-bit.h Update copyright years. 2015-01-05 13:33:28 +01:00
fixed-obj.mk Makefile.in (fixed-funcs,fixed-conv-funcs): filter-out LIB2FUNCS_EXCLUDE before adding them to libgcc-objects, libgcc-s-objects. 2012-08-23 15:41:03 +00:00
floatunsidf.c Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
floatunsisf.c Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
floatunsitf.c Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
floatunsixf.c Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
fp-bit.c Update copyright years. 2015-01-05 13:33:28 +01:00
fp-bit.h Update copyright years. 2015-01-05 13:33:28 +01:00
gbl-ctors.h Update copyright years. 2015-01-05 13:33:28 +01:00
gen-fixed.sh fixed-obj.mk: New file to support fine-grain fixed-point functions. 2007-09-17 22:18:13 +00:00
generic-morestack-thread.c Update copyright years. 2015-01-05 13:33:28 +01:00
generic-morestack.c rs6000-common.c (TARGET_SUPPORTS_SPLIT_STACK): Define. 2015-05-20 10:56:28 +09:30
generic-morestack.h Update copyright years. 2015-01-05 13:33:28 +01:00
gstdint.h dfp.c (WORDS_BIGENDIAN): Define to 0 if not defined. 2008-06-11 00:43:09 +01:00
gthr-posix.h Update copyright years. 2015-01-05 13:33:28 +01:00
gthr-single.h gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Use empty do-while loop as macro body to avoid warnings. 2015-04-15 09:29:12 -06:00
gthr.h Update copyright years. 2015-01-05 13:33:28 +01:00
libgcc-std.ver.in Update copyright years. 2015-01-05 13:33:28 +01:00
libgcc2.c Update copyright years. 2015-01-05 13:33:28 +01:00
libgcc2.h Update copyright years. 2015-01-05 13:33:28 +01:00
libgcov-driver-system.c re PR gcov-profile/61889 (gcov-tool.c uses nftw, ftw.h) 2015-02-10 15:13:13 +01:00
libgcov-driver.c Update copyright years. 2015-01-05 13:33:28 +01:00
libgcov-interface.c Update copyright years. 2015-01-05 13:33:28 +01:00
libgcov-merge.c Update copyright years. 2015-01-05 13:33:28 +01:00
libgcov-profiler.c Update copyright years. 2015-01-05 13:33:28 +01:00
libgcov-util.c libgcov-util.c: Add space between string literal and macro name. 2015-05-12 16:40:49 +02:00
libgcov.h Update copyright years. 2015-01-05 13:33:28 +01:00
memcmp.c Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
memcpy.c Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
memmove.c Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
memset.c Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
mkheader.sh Update copyright years. 2015-01-05 13:33:28 +01:00
mkmap-flat.awk Update copyright years. 2015-01-05 13:33:28 +01:00
mkmap-symver.awk Update copyright years. 2015-01-05 13:33:28 +01:00
offloadstuff.c mkoffload.c (process): Constify host data. 2015-07-17 17:12:01 +00:00
shared-object.mk Add the nvptx port. 2014-11-10 16:12:42 +00:00
siditi-object.mk Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
static-object.mk Add the nvptx port. 2014-11-10 16:12:42 +00:00
sync.c Update copyright years. 2015-01-05 13:33:28 +01:00
udivmod.c Update copyright years. 2015-01-05 13:33:28 +01:00
udivmodsi4.c Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-arm-common.inc Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-c.c Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-compat.c Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-compat.h Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-dw2-fde-compat.c Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-dw2-fde-dip.c unwind fix for musl 2015-04-22 14:20:01 +00:00
unwind-dw2-fde.c Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-dw2-fde.h unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of "(char *)" to avoid qualifier warning by 'xgcc'... 2015-01-22 09:22:31 -07:00
unwind-dw2.c Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-dw2.h Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-generic.h Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-pe.h Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-seh.c Update copyright years. 2015-01-05 13:33:28 +01:00
unwind-sjlj.c Update copyright years. 2015-01-05 13:33:28 +01:00
unwind.inc Update copyright years. 2015-01-05 13:33:28 +01:00
vtv_end.c Update copyright years. 2015-01-05 13:33:28 +01:00
vtv_end_preinit.c Update copyright years. 2015-01-05 13:33:28 +01:00
vtv_start.c Update copyright years. 2015-01-05 13:33:28 +01:00
vtv_start_preinit.c Update copyright years. 2015-01-05 13:33:28 +01:00