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Claudiu Zissulescu e04ea1daa9 [ARC] Rework code for profiling. 
gcc/
2016-12-16  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/arc.h (LINK_SPEC): Tidy up.
	(ENDFILE_SPEC): Likewise.
	(LIB_SPEC): Likewise.
	(STARTFILE_SPEC): Include gcrt0 when profiling.
	(FUNCTION_PROFILER): Use __mcount.
	* config/arc/arc.opt (mucb-mcount): Remove.
	* doc/invoke.texi (ARC): Remove mucb-mcount doc.
	* arc/arc-protos.h (arc_profile_call): Remove.
	* config/arc/arc.c (write_profile_sections): Likewise.
	(arc_profile_call): Likewise.
	(unspec_prof_hash): Likewise.
	(unspec_prof_htab_eq): Likewise.
	(arc_legitimate_constant_p): Remove UNSPEC_PROF.
	(arc_reorg): Remove call to write_profile_sections.
	* config/arc/arc.md (call): Remove call to arc_profile_call.
	(call_value): Likewise.
	(sibcall): Likewise.
	(sibcall_value): Likewise.
	(define_constants): Remove UNSPEC_PROF.

libgcc/
	* config.host (arc*-*-linux-uclibc*): Remove libgmon, crtg, and
	crtgend.
	(arc*-*-elf*): Likewise.
	* config/arc/t-arc: Remove old gmon lib targets.
	* config/arc/crtg.S: Remove.
	* config/arc/crtgend.S: Likewise.
	* config/arc/gmon/atomic.h: Likewise.
	* config/arc/gmon/auxreg.h: Likewise.
	* config/arc/gmon/dcache_linesz.S: Likewise.
	* config/arc/gmon/gmon.c: Likewise.
	* config/arc/gmon/machine-gmon.h: Likewise.
	* config/arc/gmon/mcount.c: Likewise.
	* config/arc/gmon/prof-freq-stub.S: Likewise.
	* config/arc/gmon/prof-freq.c: Likewise.
	* config/arc/gmon/profil.S: Likewise.
	* config/arc/gmon/sys/gmon.h: Likewise.
	* config/arc/gmon/sys/gmon_out.h: Likewise.
	* config/arc/t-arc-newlib: Likewise.
	* config/arc/t-arc700-uClibc: Renamed to t-arc-uClibc.

From-SVN: r243742
 		2016-12-16 13:56:21 +01:00
..
aarch64 [Patch libgcc AArch64 12/17] Enable hfmode soft-float conversions and truncations 2016-11-24 18:16:55 +00:00
alpha Update copyright years. 2016-01-04 15:30:50 +01:00
arc [ARC] Rework code for profiling. 2016-12-16 13:56:21 +01:00
arm ARMv8-M Security Extension's cmse_nonsecure_call: use __gnu_cmse_nonsecure_call 2016-12-02 15:33:26 +00:00
avr lib1funcs.S (__ashrdi3): Fix typo from r243545. 2016-12-12 11:57:33 +00:00
bfin re PR target/74748 (libgcc_s.so.1 isn't created correctly for Blackfin FDPIC) 2016-11-28 14:30:40 -07:00
c6x Update copyright years. 2016-01-04 15:30:50 +01:00
cr16 Update copyright years. 2016-01-04 15:30:50 +01:00
cris Update copyright years. 2016-01-04 15:30:50 +01:00
epiphany Update copyright years. 2016-01-04 15:30:50 +01:00
fr30 Update copyright years. 2016-01-04 15:30:50 +01:00
frv Update copyright years. 2016-01-04 15:30:50 +01:00
ft32 ft32.opt (mnodiv): New. 2016-03-29 00:37:26 +00:00
h8300 Update copyright years. 2016-01-04 15:30:50 +01:00
i386 re PR libfortran/78379 (Processor-specific versions for matmul) 2016-12-03 09:44:35 +00:00
ia64 crtbegin.S (__do_jv_register_classes): Remove. 2016-10-05 07:50:34 +00:00
iq2000 Update copyright years. 2016-01-04 15:30:50 +01:00
libbid Update copyright years. 2016-01-04 15:30:50 +01:00
lm32 Update copyright years. 2016-01-04 15:30:50 +01:00
m32c Update copyright years. 2016-01-04 15:30:50 +01:00
m32r Update copyright years. 2016-01-04 15:30:50 +01:00
m68k * config/m68k/linux-atomic.c: Do not include unistd.h 2016-04-21 23:43:43 -06:00
mcore Update copyright years. 2016-01-04 15:30:50 +01:00
microblaze Update copyright years. 2016-01-04 15:30:50 +01:00
mips [mips] Fix linux header use in libgcc 2016-08-25 14:08:27 +00:00
mmix Update copyright years. 2016-01-04 15:30:50 +01:00
moxie Update copyright years. 2016-01-04 15:30:50 +01:00
msp430 cmpd.c (__mspabi_cmpf): Add prototype. 2016-04-25 11:13:35 +00:00
nds32 Update copyright years. 2016-01-04 15:30:50 +01:00
nios2 Update copyright years. 2016-01-04 15:30:50 +01:00
nvptx nvptx backend prerequisites for OpenMP offloading 2016-11-16 20:17:00 +03:00
pa pa64-hpux-lib.h: New file. 2016-10-19 22:52:21 +00:00
pdp11 Append to HOST_LIBGCC2_CFLAGS in libgcc 2011-11-07 17:14:32 +00:00
rl78 Update copyright years. 2016-01-04 15:30:50 +01:00
rs6000 _divkc3.c: Add copyright/license boilerplate. 2016-07-29 20:15:54 +00:00
rx Update copyright years. 2016-01-04 15:30:50 +01:00
s390 S/390: Add -fsplit-stack support 2016-02-15 10:20:18 +00:00
score Update copyright years. 2016-01-04 15:30:50 +01:00
sh crt1.S: Remove SH5 support. 2016-04-29 14:10:26 +00:00
sol2 Save call-clobbered registers in _mcount on 32-bit Solaris/x86 (PR target/38239) 2016-03-16 11:57:02 +00:00
sparc Update copyright years. 2016-01-04 15:30:50 +01:00
spu Update copyright years. 2016-01-04 15:30:50 +01:00
stormy16 Update copyright years. 2016-01-04 15:30:50 +01:00
tilegx TILE-Gx big endian support. 2014-02-24 15:08:00 +00:00
tilepro Move MEMMODEL_* from coretypes.h to memmodel.h 2016-10-13 14:17:52 +00:00
v850 Update copyright years. 2016-01-04 15:30:50 +01:00
vax Update copyright years. 2016-01-04 15:30:50 +01:00
visium Update copyright years. 2016-01-04 15:30:50 +01:00
vms Update copyright years. 2016-01-04 15:30:50 +01:00
xtensa xtensa: don't use unwind-dw2-fde-dip with elf targets 2016-10-18 19:12:19 +00:00
darwin-64.c Update copyright years. 2016-01-04 15:30:50 +01:00
darwin-crt-tm.c Update copyright years. 2016-01-04 15:30:50 +01:00
darwin-crt3.c Update copyright years. 2016-01-04 15:30:50 +01:00
gthr-lynx.h Update copyright years. 2016-01-04 15:30:50 +01:00
gthr-rtems.h Update copyright years. 2016-01-04 15:30:50 +01:00
gthr-vxworks.h Update copyright years. 2016-01-04 15:30:50 +01:00
hardfp.c Update copyright years. 2016-01-04 15:30:50 +01:00
libgcc-glibc.ver Update copyright years. 2016-01-04 15:30:50 +01:00
libgcc-libsystem.ver Move shlib support to toplevel libgcc 2011-11-02 10:49:46 +00:00
no-sfp-machine.h soft-fp: Move to ../libgcc. 2011-08-05 15:13:48 +00:00
no-unwind.h linux.h (MD_UNWIND_SUPPORT): Remove. 2011-06-03 18:30:39 +00:00
t-crtfm Remove obsolete Tru64 UNIX V5.1B support 2012-03-12 15:35:56 +00:00
t-crtstuff-pic Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
t-darwin [Darwin] fix PR67710 by updating 'as' specs to handle newer assembler versions. 2016-11-27 15:07:22 +00:00
t-dfprules dfp-bit.c, dfp-bit.h: Move to ../libgcc. 2011-07-11 14:40:56 +00:00
t-eh-dw2-dip Makefile.in (UNWIND_H): Remove. 2011-08-05 14:37:48 +00:00
t-fdpbit Makefile.in (FPBIT_FUNCS, [...]): Remove. 2011-08-05 14:53:09 +00:00
t-fixedpoint-gnu-prefix Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New. 2011-08-01 12:02:45 +00:00
t-fpbit Makefile.in (FPBIT_FUNCS, [...]): Remove. 2011-08-05 14:53:09 +00:00
t-freebsd-thread Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
t-gnu-prefix Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New. 2011-08-01 12:02:45 +00:00
t-hardfp Update copyright years. 2016-01-04 15:30:50 +01:00
t-hardfp-sfdf Update copyright years. 2016-01-04 15:30:50 +01:00
t-libgcc-pic Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
t-libunwind Move libgcc2 to toplevel libgcc 2011-11-02 15:23:48 +00:00
t-libunwind-elf Update copyright years. 2016-01-04 15:30:50 +01:00
t-linux Move shlib support to toplevel libgcc 2011-11-02 10:49:46 +00:00
t-openbsd-thread Append to HOST_LIBGCC2_CFLAGS in libgcc 2011-11-07 17:14:32 +00:00
t-rtems Consistently use t-rtems in libgcc 2011-11-07 17:12:33 +00:00
t-slibgcc Update copyright years. 2016-01-04 15:30:50 +01:00
t-slibgcc-darwin Move shlib support to toplevel libgcc 2011-11-02 10:49:46 +00:00
t-slibgcc-elf-ver Move shlib support to toplevel libgcc 2011-11-02 10:49:46 +00:00
t-slibgcc-gld t-slibgcc-darwin: Move to ... 2011-06-01 14:39:17 +00:00
t-slibgcc-gld-nover Move shlib support to toplevel libgcc 2011-11-02 10:49:46 +00:00
t-slibgcc-hpux re PR other/55274 (gcc build hangs on HP-UX 11.11) 2013-04-06 18:22:09 +00:00
t-slibgcc-libgcc Update copyright years. 2016-01-04 15:30:50 +01:00
t-slibgcc-nolc-override Move shlib support to toplevel libgcc 2011-11-02 10:49:46 +00:00
t-slibgcc-sld Don't build libgcc-unwind.map with --disable-shared (PR libgcc/61097) 2014-05-08 12:11:14 +00:00
t-slibgcc-vms Move shlib support to toplevel libgcc 2011-11-02 10:49:46 +00:00
t-softfp Update copyright years. 2016-01-04 15:30:50 +01:00
t-softfp-compat Make soft-fp symbols into compat symbols for powerpc*-*-linux*. 2014-10-30 17:28:30 +00:00
t-softfp-excl soft-fp: Move to ../libgcc. 2011-08-05 15:13:48 +00:00
t-softfp-sfdf soft-fp: Move to ../libgcc. 2011-08-05 15:13:48 +00:00
t-softfp-sfdftf IA MCU psABI support: changes to libraries 2015-06-30 09:42:07 -07:00
t-softfp-tf soft-fp: Move to ../libgcc. 2011-08-05 15:13:48 +00:00
t-stack t-stack (LIB2ADD_ST): Set instead of LIB2ADD. 2010-10-01 19:31:49 +00:00
t-tls tls.m4 (GCC_CHECK_CC_TLS): New. 2007-07-06 07:00:46 -07:00
t-vxworks Append to HOST_LIBGCC2_CFLAGS in libgcc 2011-11-07 17:14:32 +00:00
unwind-dw2-fde-darwin.c Update copyright years. 2016-01-04 15:30:50 +01:00
vxlib-tls.c Update copyright years. 2016-01-04 15:30:50 +01:00
vxlib.c Update copyright years. 2016-01-04 15:30:50 +01:00