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Doug Evans 0fde2c536b PR symtab/17391 gdb internal error: assertion fails in regcache.c:178
gdb/ChangeLog:

	* dwarf2-frame.c (dwarf2_restore_rule): Call dwarf_reg_to_regnum
	instead of gdbarch_dwarf2_reg_to_regnum.
	(dwarf2_frame_cache): Ditto.
	(read_addr_from_reg): Call dwarf_reg_to_regnum_or_error instead of
	gdbarch_dwarf2_reg_to_regnum.
	(get_reg_value): Ditto.
	(dwarf2_fetch_cfa_info): Ditto.
	(dwarf2_frame_prev_register): Ditto.
	* dwarf2loc.c: #include "complaints.h".
	(dwarf_expr_read_addr_from_reg): Call dwarf_reg_to_regnum_or_error
	instead of gdbarch_dwarf2_reg_to_regnum.
	(dwarf_expr_get_reg_value): Ditto.
	(read_pieced_value): Ditto.
	(write_pieced_value): Ditto.
	(dwarf2_evaluate_loc_desc_full): Ditto.
	(dwarf_reg_to_regnum): New function.
	(throw_bad_regnum_error): New function.
	(dwarf_reg_to_regnum_or_error): Renamed from
	dwarf2_reg_to_regnum_or_errorChange to take a ULONGEST regnum.
	All callers updated.  Call throw_bad_regnum_error.
	(locexpr_regname): Improve text of bad register number.
	* dwarf2loc.h (dwarf_reg_to_regnum): Declare.
	(dwarf_reg_to_regnum_or_error): Update prototype.
	* dwarf2expr.c: #include "dwarf2loc.h".
	(dwarf_block_to_sp_offset): Call dwarf_reg_to_regnum instead of
	gdbarch_dwarf2_reg_to_regnum.
	* gdbarch.sh (dwarf2_reg_to_regnum): Add comment.
	* gdbarch.h: Regenerate.
	* amd64-tdep.c (amd64_dwarf_reg_to_regnum): Remove warning for bad
	register.
	* avr-tdep.c (avr_dwarf_reg_to_regnum): Ditto.
	* cris-tdep.c (cris_dwarf2_reg_to_regnum): Ditto.
	* bfin-tdep.c (bfin_reg_to_regnum): Fix error checking.
	* hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Improve error checking.
	Remove warning for bad register.
	* hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Ditto.
	* i386-tdep.c (i386_svr4_dwarf_reg_to_regnum): Renamed from
	i386_svr4_reg_to_regnum.  Return -1 for bad registers.
	(i386_svr4_reg_to_regnum): New function.
	(i386_gdbarch_init): Update call to set_gdbarch_dwarf2_reg_to_regnum.
	* microblaze-tdep.c (microblaze_dwarf2_reg_to_regnum): Don't assert
	on bad registers, return -1.
	* msp430-tdep.c (msp430_dwarf2_reg_to_regnum): Improve error checking.
	Remove warning for bad register.
	* nios2-tdep.c: Add static assert for NIOS2_NUM_REGS.
	(nios2_dwarf_reg_to_regnum): Fix off-by-one error.
	Remove warning for bad register.  Return -1 for bad register.
	* rl78-tdep.c (rl78_dwarf_reg_to_regnum): Don't flag an internal error
	for bad register, return -1.
	* rx-tdep.c (rx_dwarf_reg_to_regnum): Ditto.
	* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Fix error result.
	* mep-tdep.c (mep_debug_reg_to_regnum): Ditto.
	* mips-tdep.c (mips_stab_reg_to_regnum): Ditto.
	(mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
	* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Remove warning
	for bad regs.
	* xtensa-tdep.c (xtensa_reg_to_regnum): Remove internal error for
	bad regs.  Fix error result.
	* stabsread.c (stab_reg_to_regnum): Watch for negative regno.
	(reg_value_complaint): Update complaint text.
	* mdebugread.c (reg_value_complaint): New function.
	(mdebug_reg_to_regnum): Rewrite to watch for bad reg numbers.

gdb/testsuite/ChangeLog:

	* lib/dwarf.exp (_location): Add support for DW_OP_regx.
	* gdb.dwarf2/bad-regnum.c: New file.
	* gdb.dwarf2/bad-regnum.exp: New file.
2015-10-26 16:05:21 -07:00
bfd Properly convert address load of __start_XXX/__stop_XXX 2015-10-26 08:11:55 -07:00
binutils binutils/objcopy.c (setup_section): missing extract_symbol part 2015-10-22 16:12:35 +02:00
config
cpu
elfcpp Gold: Don't fail on R_X86_64_[REX_]GOTPCRELX relocations 2015-10-22 04:56:57 -07:00
etc
gas Add support for MSP430 silicon errata to the assembler. 2015-10-22 16:25:46 +01:00
gdb PR symtab/17391 gdb internal error: assertion fails in regcache.c:178 2015-10-26 16:05:21 -07:00
gold Gold: Don't fail on R_X86_64_[REX_]GOTPCRELX relocations 2015-10-22 04:56:57 -07:00
gprof
include Add "-z call-nop=PADDING" option to ld 2015-10-22 04:56:39 -07:00
intl
ld Properly convert address load of __start_XXX/__stop_XXX 2015-10-26 08:11:55 -07:00
libdecnumber
libiberty Resync files in the binutils repository that are maintained in the gcc repository. 2015-09-30 17:55:16 +01:00
opcodes Add missing changelog entries 2015-10-14 12:19:39 +02:00
readline
sim sim: ft32: test coverage for link parameters and PM write port 2015-10-12 20:23:26 -04:00
texinfo
zlib
.cvsignore
.gitattributes
.gitignore
ChangeLog Reset x86 Linux targets to not compressing debug sections by default. Enable compression of debug sections by default in the linker, if so configured. 2015-10-21 13:15:39 +01:00
compile
config-ml.in
config.guess
config.rpath
config.sub
configure Reset x86 Linux targets to not compressing debug sections by default. Enable compression of debug sections by default in the linker, if so configured. 2015-10-21 13:15:39 +01:00
configure.ac Reset x86 Linux targets to not compressing debug sections by default. Enable compression of debug sections by default in the linker, if so configured. 2015-10-21 13:15:39 +01:00
COPYING
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
COPYING3
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depcomp
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install-sh
libtool.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
MAINTAINERS
Makefile.def Resync files in the binutils repository that are maintained in the gcc repository. 2015-09-30 17:55:16 +01:00
Makefile.in Resync files in the binutils repository that are maintained in the gcc repository. 2015-09-30 17:55:16 +01:00
Makefile.tpl
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		   README for GNU development tools

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	make

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