Wilco Dijkstra ca3a382ea3 Enable unwind info in libc-start.c and backtrace.c ...

Add unwind info to __libc_start_main so that unwinding continues one
extra level to _start.  Similarly add unwind info to backtrace.
Given many targets require this, do this in a general way.

	* csu/Makefile: Add -funwind-tables to libc-start.c.
	* debug/Makefile: Add -funwind-tables to backtrace.c.
	* sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
	* sysdeps/arm/Makefile: Likewise.
	* sysdeps/i386/Makefile: Likewise.
	* sysdeps/m68k/Makefile: Likewise.
	* sysdeps/mips/Makefile: Likewise.
	* sysdeps/nios2/Makefile: Likewise.
	* sysdeps/sh/Makefile: Likewise.
	* sysdeps/sparc/Makefile: Likewise.

2017-09-19 15:07:58 +01:00

..

bits

Simplify HUGE_VAL definitions.

2017-08-31 15:50:50 +00:00

fpu

Obsolete pow10 functions.

2017-09-01 21:13:18 +00:00

nptl

Move shared pthread definitions to common headers

2017-05-09 17:49:17 -03:00

sparc32

Define and use libm_alias_double.

2017-09-13 01:13:30 +00:00

sparc64

Remove SPARC sqrt wrappers (bug 21973).

2017-08-21 17:46:34 +00:00

sys

…

abort-instr.h

…

backtrace.c

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

configure

rename configure.in to configure.ac

2013-10-30 17:32:08 +10:00

configure.ac

rename configure.in to configure.ac

2013-10-30 17:32:08 +10:00

crti.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

crtn.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

dl-dtprocnum.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

dl-procinfo.c

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

dl-procinfo.h

Remove _dl_platform_string

2017-03-14 17:18:52 +01:00

dl-sysdep.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

dl-tls.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

gccframe.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

ldsodefs.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

machine-gmon.h

gmon: Remove internal_function attribute

2017-08-31 16:16:07 +02:00

Makefile

Enable unwind info in libc-start.c and backtrace.c

2017-09-19 15:07:58 +01:00

mempcpy.S

Optimize mempcpy on sparc.

2012-03-28 22:35:26 -07:00

memusage.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

preconfigure

Move base_machine and machine settings from configure.ac to sysdeps preconfigure fragments.

2014-06-25 17:52:56 +00:00

sparc-ifunc.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

sparc-mcount.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

stackinfo.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

Subdirs

…

sysdep.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00