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14 commits

Author SHA1 Message Date
naruse
e33183acca * addr2line.c: use USE_ELF instead of __ELF__ because Solaris
doesn't define it. USE_ELF is already provided by configure.
  patched by Naohisa Goto. [ruby-dev:44066] [Bug #4998]

* addr2line.h: ditto.

* vm_dump.c: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32461 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-07-08 12:23:10 +00:00
mame
eb78d224e3 * addr2line.c: fix r32407 to check HAVE_ALLOCA_H.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-07-05 05:08:23 +00:00
mame
a5305216bb * addr2line.c: include <alloca.h> to fix a build issue on Solaris.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32407 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-07-04 16:32:05 +00:00
naruse
6a288deabc * addr2line.c (uleb128): cast the value to unsigned long.
* addr2line.c (fill_lines): print error when lseek fails.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31010 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-03-02 16:14:32 +00:00
naruse
48de1e292a * addr2line.c: suppressed shorten-64-to-32 warnings.
* regcomp.c: ditto.
* regexec.c: ditto.
* regint.h: ditto.
* regparse.c: ditto.
* regparse.h: ditto.
* time.c: ditto.
* variable.c: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30740 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-01-31 03:44:57 +00:00
naruse
e57215bf51 * addr2line.c (get_nth_dirname): decrement the directory index
because the index specifies the index of given included_directories
  which is separated by NUL and its index is begun from 1.
  Note that 0 specifies the current directory of the compilation.
  see also http://www.dwarfstd.org/doc/dwarf-2.0.0.pdf

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30528 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-01-12 15:35:07 +00:00
naruse
4acff773ae * addr2line.c: OpenBSD uses the elf_abi.h header file instead of the
elf.h header file. patched by Jeremy Evans [ruby-core:34384]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30517 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-01-12 02:35:07 +00:00
naruse
22b2c63855 * addr2line.c: Follow .gnu_debuglink section.
A user of distribution provided ruby will see line
  info if s/he has a debug package for ruby.
  patched by Shinichiro Hamaji [ruby-dev:42655]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-01 00:32:19 +00:00
naruse
87703540b0 * addr2line.c (parse_debug_line_cu): ignore DW_LNE_set_discriminator.
To ignore, it needs to read a sigle unsigned LEB128 integer.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29983 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-30 08:06:24 +00:00
nobu
3c36edc0d2 * configure.in: link addr2line only for ELF.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29948 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-27 06:43:30 +00:00
nobu
e394ddd2f7 * addr2line.c: needs <errno.h>.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-27 02:02:43 +00:00
nobu
ca86a063d5 * addr2line.c (rb_dump_backtrace_with_lines): should close fd on
edge case.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-26 23:16:24 +00:00
naruse
39e7b2fb94 * addr2line.c: apply a patch from shinichiro.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29941 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-26 04:39:23 +00:00
naruse
086301ac73 * addr2line.c: added to show source filename and line number of
functions in backtrace. [ruby-dev:42625]
  a patch from shinichiro.h <shinichiro.hamaji AT gmail.com>

* addr2line.h: ditto.

* common.mk: add addr2line.$(OBJEXT).

* configure.in: check dl_iterate_phdr.

* vm_dump.c (rb_vm_bugreport): use rb_dump_backtrace_with_lines in
  addr2line.c when the binary is ELF.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-26 03:28:50 +00:00