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Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.

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libgcc/
	* Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
	(libgcc-std.ver.in): Use above.
	* fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
	LIBGCC2_GNU_PREFIX is defined.  Use instead of LIBGCC2_GNU_PREFIX
	throughout file.
	* config/t-fixedpoint-gnu-prefix: New file.
	* config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
	* libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
	instead of __PFX__.

From-SVN: r177019
This commit is contained in:
Julian Brown 2011-08-01 12:02:45 +00:00 committed by Julian Brown
parent 0747aae46b
commit 247eb06fed
6 changed files with 1535 additions and 1515 deletions
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12
libgcc/ChangeLog
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@ -1,3 +1,15 @@
2011-08-01 Julian Brown <julian@codesourcery.com>
* Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
(libgcc-std.ver.in): Use above.
* fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
throughout file.
* config/t-fixedpoint-gnu-prefix: New file.
* config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
* libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
instead of __PFX__.
2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.

4
libgcc/Makefile.in
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@ -253,6 +253,7 @@ objects = $(filter %$(objext),$^)
# Collect any host-specific information from Makefile fragments.
LIBGCC_VER_GNU_PREFIX = __
LIBGCC_VER_FIXEDPOINT_GNU_PREFIX = __
LIBGCC_VER_SYMBOLS_PREFIX =
tmake_file = @tmake_file@
@ -837,7 +838,8 @@ mapfile = libgcc.map
endif
libgcc-std.ver: $(srcdir)/libgcc-std.ver.in
sed -e 's/__PFX__/$(LIBGCC_VER_GNU_PREFIX)/g' < $< > $@
sed -e 's/__PFX__/$(LIBGCC_VER_GNU_PREFIX)/g' \
-e 's/__FIXPTPFX__/$(LIBGCC_VER_FIXEDPOINT_GNU_PREFIX)/g' < $< > $@
libgcc_s$(SHLIB_EXT): $(libgcc-s-objects) $(extra-parts)
# @multilib_flags@ is still needed because this may use

1
libgcc/config/t-fixedpoint-gnu-prefix Normal file
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@ -0,0 +1 @@
LIBGCC_VER_FIXEDPOINT_GNU_PREFIX = __gnu_

1
libgcc/config/t-gnu-prefix
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@ -1 +1,2 @@
LIBGCC_VER_GNU_PREFIX = __gnu_
LIBGCC_VER_FIXEDPOINT_GNU_PREFIX = __gnu_

8
libgcc/fixed-bit.h
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@ -25,6 +25,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
#ifndef _FIXED_BIT_H
#define _FIXED_BIT_H
#ifdef LIBGCC2_GNU_PREFIX
#define LIBGCC2_FIXEDBIT_GNU_PREFIX
#endif
/* To use this file we need to define one of the following:
QQ_MODE, UQQ_MODE, HQ_MODE, UHQ_MODE, SQ_MODE, USQ_MODE, DQ_MODE, UDQ_MODE,
TQ_MODE, UTQ_MODE, HA_MODE, UHA_MODE, SA_MODE, USA_MODE, DA_MODE, UDA_MODE,
@ -445,7 +449,7 @@ typedef union
#define IBITS IBITS2(MODE_NAME)
#define I_F_BITS (FBITS + IBITS)
#ifdef LIBGCC2_GNU_PREFIX
#ifdef LIBGCC2_FIXEDBIT_GNU_PREFIX
#define FIXED_OP(OP,MODE,NUM) __gnu_ ## OP ## MODE ## NUM
#else
#define FIXED_OP(OP,MODE,NUM) __ ## OP ## MODE ## NUM
@ -1150,7 +1154,7 @@ extern FIXED_C_TYPE FIXED_USASHL (FIXED_C_TYPE, word_type);
#define TO_HAVE_PADDING_BITS (TO_PADDING_BITS > 0)
#endif /* TO_TYPE == 4 */
#ifdef LIBGCC2_GNU_PREFIX
#ifdef LIBGCC2_FIXEDBIT_GNU_PREFIX
#define FIXED_CONVERT_OP(OP,FROM,TO) __gnu_ ## OP ## FROM ## TO
#define FIXED_CONVERT_OP2(OP,FROM,TO) __gnu_ ## OP ## FROM ## TO ## 2
#else

3024
libgcc/libgcc-std.ver.in
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