[Bug bootstrap/33100] New: on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[Bug bootstrap/33100] New: on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[brett dot albertson at stratech dot com]

I now get this during bootstrap on Solaris x86 using the native linker
(/usr/ccs/bin/ld):

ld: fatal: unwind table: file
/u01/var/tmp/gcc_trunk_svn/gcc_20070817/./gcc/amd64/crtend.o: section
.eh_frame: bad cie version 0: offset 0x0

collect2: ld returned 1 exit status
gmake[5]: *** [libgcc_s.so] Error 1
gmake[5]: Leaving directory
`/u01/var/tmp/gcc_trunk_svn/gcc_20070817/i386-pc-solaris2.11/amd64/libgcc'

Let me know if you need more information.  It seems to occur when linking the
64bit libgcc.

Brett Albertson


-- 
           Summary: on bootstrap getting section .eh_frame: bad cie version
                    0: offset 0x0
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: brett dot albertson at stratech dot com
 GCC build triplet: i386-pc-solaris2.11
  GCC host triplet: i386-pc-solaris2.11
GCC target triplet: i386-pc-solaris2.11


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu dot org]

------- Comment #1 from ro at gcc dot gnu dot org  2007-09-04 18:10 -------
Confirmed on i386-pc-solaris2.10.  This is a mainline regression.  A reghunt
revealed that this patch

2007-08-06  H.J. Lu  <hongjiu.lu@intel.com>
            Daniel Jacobowitz  <dan@codesourcery.com>

        PR target/31868
        * config.gcc (x86_64-*-freebsd*): Add i386/t-crtstuff to
        tmake_file.
        (x86_64-*-netbsd*): Likewise.
        (x86_64-*-linux*): Likewise.
        (x86_64-*-kfreebsd*-gnu): Likewise.
        (x86_64-*-knetbsd*-gnu): Likewise.
        (i[34567]86-*-solaris2.1[0-9]*): Likewise.

is the culprit: running elfdump on the amd64 crtend.o before and after the
patch, I find (before):

Unwind Section: .eh_frame
CIE: [0x00000000]
 length: 0x00 cieid: 0
 version: 0  augstring: `'
 codealign: 0x0  dataalign: 0  retaddr: 0

vs. (after):

Unwind Section: .eh_frame
 FDE: [0x00000000]
    length: 0x00  cieptr: 0x18
    initloc: 0x00000000  addrrange: 0x0000
   Auxiliary vals:
CIE: [0x00000004]
 length: 0x18 cieid: 0
 version: 1  augstring: `zR'
 codealign: 0x1  dataalign: -8  retaddr: 16

So the linker seems to be right to complain about this.

  Rainer


-- 

ro at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2007-09-04 18:10:17
               date|                            |
            Summary|on bootstrap getting section|[4.3 regression] on
                   |.eh_frame: bad cie version  |bootstrap getting section
                   |0: offset 0x0               |.eh_frame: bad cie version
                   |                            |0: offset 0x0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[hjl at lucon dot org]

------- Comment #2 from hjl at lucon dot org  2007-09-06 03:21 -------
As indicated in

http://gcc.gnu.org/ml/gcc-patches/2007-08/msg00512.html

there is at least one person has bootstrapped gcc successfully on
i386-pc-solaris2.10.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[brett dot albertson at stratech dot com]

------- Comment #3 from brett dot albertson at stratech dot com  2007-09-06 13:03 -------
(In reply to comment #2)

Something changed and it is now working for me, but this did exist on mainline
for at least some period of time.  Rainer, are you still seeing this behavior?

Brett


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at techfak dot uni-bielefeld dot de]

------- Comment #4 from ro at techfak dot uni-bielefeld dot de  2007-09-06 13:25 -------
Subject: Re:  [4.3 regression] on bootstrap getting section .eh_frame: bad cie
version 0: offset 0x0

brett dot albertson at stratech dot com writes:

> Something changed and it is now working for me, but this did exist on mainline
> for at least some period of time.  Rainer, are you still seeing this behavior?

I haven't tried a newer tree (> 20070903) yet.  A difference might be that
Art uses GNU ld (he doesn't state so, though) while Brett and I use Sun ld.

        Rainer


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[hjl at lucon dot org]

------- Comment #5 from hjl at lucon dot org  2007-09-06 17:47 -------
It could be caused by bugs in assembler/linker on Solaris.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at techfak dot uni-bielefeld dot de]

------- Comment #6 from ro at techfak dot uni-bielefeld dot de  2007-09-10 14:41 -------
Subject: Re:  [4.3 regression] on bootstrap getting section .eh_frame: bad cie
version 0: offset 0x0

hjl at lucon dot org writes:

> It could be caused by bugs in assembler/linker on Solaris.

The assembler in question is gas 2.15, and the linker check seems to be
completely deliberate.  The error is issued by libld, whose source can be
browsed at opensolaris.org:

http://cvs.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/cmd/sgs/libld/common/unwind.amd.c

around line 396.  The old crtend.o had CIE version 1 as expected, the new
one has version 0.

        Rainer


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[jsm28 at gcc dot gnu dot org]

-- 

jsm28 at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[hjl at lucon dot org]

------- Comment #7 from hjl at lucon dot org  2007-09-11 12:24 -------
Binutils 2.15 is very old. Can you try binutils 2.18?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu dot org]

------- Comment #8 from ro at gcc dot gnu dot org  2007-09-11 12:46 -------
Created an attachment (id=14188)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14188&action=view)
crtend.s without -fno-asynchronous-unwind-tables


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu dot org]

------- Comment #9 from ro at gcc dot gnu dot org  2007-09-11 12:47 -------
Created an attachment (id=14189)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14189&action=view)
crtend.s with -fno-asynchronous-unwind-tables


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at techfak dot uni-bielefeld dot de]

------- Comment #10 from ro at techfak dot uni-bielefeld dot de  2007-09-11 12:48 -------
Subject: Re:  [4.3 regression] on bootstrap getting section .eh_frame: bad cie
version 0: offset 0x0

hjl at lucon dot org writes:

> Binutils 2.15 is very old. Can you try binutils 2.18?

It doesn't make a difference: although the object files are not completely
identical, the problematic .eh_frame section stays the same.

I've uploaded the output with -save-temps before and after adding
-fno-asynchronous-unwind-tables.  The after version contains the empty
.eh_frame section with cie version 0 which causes ld to complain.

        Rainer


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[hjl at lucon dot org]

------- Comment #11 from hjl at lucon dot org  2007-09-11 13:43 -------
.eh_frame section in the new crtend.S only has 4 byte:

  [ 7] .eh_frame         X86_64_UNWIND    0000000000000000  000000b8
       0000000000000004  0000000000000000   A       0     0     4

which is the zero terminator:

bash-3.2$ readelf -wf crtend.o 
The section .eh_frame contains:

00000000 ZERO terminator

bash-3.2$

Sun linker doesn't properly handle ZERO terminator in .eh_frame. It looks
like a Sun linker bug to me.

BTW, did your elfdump report

vs. (after):

Unwind Section: .eh_frame
 FDE: [0x00000000]
    length: 0x00  cieptr: 0x18
    initloc: 0x00000000  addrrange: 0x0000
   Auxiliary vals:
CIE: [0x00000004]
 length: 0x18 cieid: 0
 version: 1  augstring: `zR'
 codealign: 0x1  dataalign: -8  retaddr: 16

It doesn't look like .eh_frame in the new crtend.o at all. That may be
a bug in your elfdump.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[mmitchel at gcc dot gnu dot org]

-- 

mmitchel at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[jcea at hispasec dot com]

------- Comment #12 from jcea at hispasec dot com  2008-03-14 21:27 -------
Bug hit trying to compile GCC 4.3.0 using SUN ld. If I use the gnu ld (2.18),
compiler builds fine, but then I have problems with tools like gdb and such,
specially with shared libraries. So, no luck.

Post a link to this bug to OpenSolaris linking mailing list.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[jsm28 at gcc dot gnu dot org]

------- Comment #13 from jsm28 at gcc dot gnu dot org  2008-03-15 00:41 -------
Update milestone after 4.3.0 release.


-- 

jsm28 at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.3.0                       |4.3.1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[Daniel dot Davies at xerox dot com]

------- Comment #14 from Daniel dot Davies at xerox dot com  2008-05-22 03:14 -------
Bug also hit when installing 4.2.4.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[cnstar9988 at gmail dot com]

------- Comment #15 from cnstar9988 at gmail dot com  2008-05-29 02:30 -------
i386-pc-solaris2.10 has the same problem.


-- 

cnstar9988 at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |cnstar9988 at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[rguenth at gcc dot gnu dot org]

------- Comment #16 from rguenth at gcc dot gnu dot org  2008-06-06 14:57 -------
4.3.1 is being released, adjusting target milestone.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.3.1                       |4.3.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[bugzilla-gcc at thewrittenword dot com]

------- Comment #17 from bugzilla-gcc at thewrittenword dot com  2008-06-09 16:23 -------
This bug is fixed in opensolaris: 
http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6685125
Fixed in revision 6388:
http://cvs.opensolaris.org/source/search?q=&defs=&refs=&path=&hist=6388&project=%2Fonnv

We have filed case #65952072 with Sun to get this backported to Solaris 10.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[hjl dot tools at gmail dot com]

------- Comment #18 from hjl dot tools at gmail dot com  2008-06-11 14:41 -------
*** Bug 36496 has been marked as a duplicate of this bug. ***


-- 

hjl dot tools at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |kate01123 at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[cnstar9988 at gmail dot com]

------- Comment #19 from cnstar9988 at gmail dot com  2008-07-18 03:37 -------
ping...

gcc 4.2.3 works well, gcc 4.2.4/4.3.0/4.3.1 works failed.

i386-pc-solaris2.10
gas 2.18 + sun ld 


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[jsm28 at gcc dot gnu dot org]

------- Comment #20 from jsm28 at gcc dot gnu dot org  2008-08-27 22:02 -------
4.3.2 is released, changing milestones to 4.3.3.


-- 

jsm28 at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.3.2                       |4.3.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at techfak dot uni-bielefeld dot de]

------- Comment #21 from ro at techfak dot uni-bielefeld dot de  2008-10-08 17:20 -------
Subject: Re:  [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad
cie version 0: offset 0x0

FTR: I've long been using this patch as a workaround until the neccessary
Sun ld patch is available:

Index: gcc/config.gcc
===================================================================
--- gcc/config.gcc      (revision 140759)
+++ gcc/config.gcc      (working copy)
@@ -1205,7 +1205,10 @@ i[34567]86-*-solaris2*)
        *-*-solaris2.1[0-9]*)
                tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
                tm_defines="${tm_defines} TARGET_BI_ARCH=1"
-               tmake_file="$tmake_file i386/t-crtstuff i386/t-sol2-10"
+               tmake_file="$tmake_file i386/t-sol2-10"
+               if test x$gnu_ld = xyes; then
+                       tmake_file="$tmake_file i386/t-crtstuff"
+               fi
                need_64bit_hwint=yes
                case X"${with_cpu}" in
               
Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ebotcazou at gcc dot gnu dot org]

------- Comment #22 from ebotcazou at gcc dot gnu dot org  2008-10-08 17:22 -------
> FTR: I've long been using this patch as a workaround until the neccessary
> Sun ld patch is available:

Ah, this is helpful, thanks.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[cnstar9988 at gmail dot com]

------- Comment #23 from cnstar9988 at gmail dot com  2008-10-09 07:16 -------
to Rainer Orth.
when apply your patch on gcc 4.3.2 release, cause PR37777.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[cnstar9988 at gmail dot com]

------- Comment #24 from cnstar9988 at gmail dot com  2008-10-09 11:00 -------
works ok on gcc 4.3.2

--- config.gcc.4.3.2.old    Thu Oct  9 18:51:26 2008
+++ config.gcc.4.3.2.new    Thu Oct  9 18:51:26 2008
@@ -1289,7 +1289,7 @@
        *-*-solaris2.1[0-9]*)
                tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
                tm_defines="${tm_defines} TARGET_BI_ARCH=1"
-               tmake_file="$tmake_file i386/t-crtstuff i386/t-sol2-10"
+               tmake_file="$tmake_file i386/t-sol2-10"
                need_64bit_hwint=yes
                # FIXME: -m64 for i[34567]86-*-* should be allowed just
                # like -m32 for x86_64-*-*.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ebotcazou at gcc dot gnu dot org]

------- Comment #25 from ebotcazou at gcc dot gnu dot org  2008-10-09 11:22 -------
> to Rainer Orth.
> when apply your patch on gcc 4.3.2 release, cause PR37777.

Are you really sure?  Please retry and close the PR otherwise.


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[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ebotcazou at gcc dot gnu dot org]

------- Comment #26 from ebotcazou at gcc dot gnu dot org  2008-10-09 17:35 -------
> We have filed case #65952072 with Sun to get this backported to Solaris 10.

Do you have any news about this?


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[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[cnstar9988 at gmail dot com]

------- Comment #27 from cnstar9988 at gmail dot com  2008-10-10 00:42 -------
works well on gcc 4.3.2 + patch.
I don't build libgcc_s.so.
gas 2.18 + gmp 4.2.4 + mpfr 2.3.2.

Configured with: ../src/configure --prefix=/opt/gcc-4.3.2
--with-gmp=/opt/gcc-4.3.2 --with-mpfr=/opt/gcc-4.3.2
--with-as=/usr/local/bin/as --with-gnu-as --with-ld=/usr/ccs/bin/ld
--without-gnu-ld --enable-languages=c,c++ --disable-shared --disable-nls
--with-cpu=generic --build=i386-pc-solaris2.10

--- config.gcc.4.3.2.old    Thu Oct  9 18:51:26 2008
+++ config.gcc.4.3.2.new    Thu Oct  9 18:51:26 2008
@@ -1289,7 +1289,7 @@
        *-*-solaris2.1[0-9]*)
                tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
                tm_defines="${tm_defines} TARGET_BI_ARCH=1"
-               tmake_file="$tmake_file i386/t-crtstuff i386/t-sol2-10"
+               tmake_file="$tmake_file i386/t-sol2-10"
                need_64bit_hwint=yes
                # FIXME: -m64 for i[34567]86-*-* should be allowed just
                # like -m32 for x86_64-*-*.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ebotcazou at gcc dot gnu dot org]

------- Comment #28 from ebotcazou at gcc dot gnu dot org  2008-10-10 05:14 -------
> works well on gcc 4.3.2 + patch.

Thanks but this patch is not suitable for the branch, only Rainer's is.  And
you didn't say whether you can reproduce PR 37777 so I'm closing it.


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[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at techfak dot uni-bielefeld dot de]

------- Comment #29 from ro at techfak dot uni-bielefeld dot de  2008-10-10 14:41 -------
Subject: Re:  [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad
cie version 0: offset 0x0

I've just formally submitted my patch

        http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00441.html

with some suggestions how a complete fix would look like if necessary.

        Rainer


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu dot org]

------- Comment #30 from ro at gcc dot gnu dot org  2008-11-06 15:43 -------
Subject: Bug 33100

Author: ro
Date: Thu Nov  6 15:41:52 2008
New Revision: 141647

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141647
Log:
        PR bootstrap/33100
        * config.gcc (i[34567]86-*-solaris2*): Include i386/t-crtstuff
        only with GNU ld.

Modified:
    branches/gcc-4_2-branch/gcc/ChangeLog
    branches/gcc-4_2-branch/gcc/config.gcc


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at techfak dot uni-bielefeld dot de]

------- Comment #31 from ro at techfak dot uni-bielefeld dot de  2008-11-06 15:45 -------
Subject: Re:  [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad
cie version 0: offset 0x0

Fixed for 4.2.5.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu dot org]

-- 

ro at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |ro at gcc dot gnu dot org
                   |dot org                     |
             Status|NEW                         |ASSIGNED
   Last reconfirmed|2007-09-04 18:10:17         |2008-11-06 15:44:47
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu dot org]

------- Comment #32 from ro at gcc dot gnu dot org  2008-11-20 17:11 -------
Subject: Bug 33100

Author: ro
Date: Thu Nov 20 17:09:53 2008
New Revision: 142049

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142049
Log:
        gcc:
        PR bootstrap/33100
        * config.gcc (i[34567]86-*-solaris2*): Don't include
        i386/t-crtstuff here.
        Move extra_parts, i386/t-sol2 in tmake_file to libgcc/config.host.
        * config/i386/t-sol2: Move to libgcc/config/i386.

        libgcc:
        PR bootstrap/33100
        * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
        i386/t-crtstuff if linker supports ZERO terminator unwind entries.
        * configure: Regenerate.
        * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
        tmake_file here from gcc/config.gcc.
        Move extra_parts here from gcc/config.gcc.
        * config/i386/t-sol2: Move here from gcc/config/i386.
        Use gcc_srcdir instead of srcdir.

Added:
    branches/gcc-4_3-branch/libgcc/config/i386/t-sol2
      - copied, changed from r142012,
branches/gcc-4_3-branch/gcc/config/i386/t-sol2
Removed:
    branches/gcc-4_3-branch/gcc/config/i386/t-sol2
Modified:
    branches/gcc-4_3-branch/gcc/ChangeLog
    branches/gcc-4_3-branch/gcc/config.gcc
    branches/gcc-4_3-branch/libgcc/ChangeLog
    branches/gcc-4_3-branch/libgcc/config.host
    branches/gcc-4_3-branch/libgcc/configure
    branches/gcc-4_3-branch/libgcc/configure.ac


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu dot org]

------- Comment #33 from ro at gcc dot gnu dot org  2008-11-20 17:14 -------
Subject: Bug 33100

Author: ro
Date: Thu Nov 20 17:13:01 2008
New Revision: 142050

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142050
Log:
        gcc:
        PR bootstrap/33100
        * config.gcc (i[34567]86-*-solaris2*): Don't include
        i386/t-crtstuff here.
        Move extra_parts, i386/t-sol2 in tmake_file to libgcc/config.host.
        * config/i386/t-sol2: Move to libgcc/config/i386.

        libgcc:
        PR bootstrap/33100
        * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
        i386/t-crtstuff if linker supports ZERO terminator unwind entries.
        * configure: Regenerate.
        * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
        tmake_file here from gcc/config.gcc.
        Move extra_parts here from gcc/config.gcc.
        * config/i386/t-sol2: Move here from gcc/config/i386.
        Use gcc_srcdir instead of srcdir.

Added:
    trunk/libgcc/config/i386/t-sol2
      - copied, changed from r142008, trunk/gcc/config/i386/t-sol2
Removed:
    trunk/gcc/config/i386/t-sol2
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config.gcc
    trunk/libgcc/ChangeLog
    trunk/libgcc/config.host
    trunk/libgcc/configure
    trunk/libgcc/configure.ac


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at techfak dot uni-bielefeld dot de]

------- Comment #34 from ro at techfak dot uni-bielefeld dot de  2008-11-20 17:14 -------
Subject: Re:  [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad
cie version 0: offset 0x0

Fixed for 4.3.3, 4.4.0:

        http://gcc.gnu.org/ml/gcc-patches/2008-11/msg00990.html


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu dot org]

------- Comment #35 from ro at gcc dot gnu dot org  2008-11-20 17:33 -------
Fixed for all active release branches.


-- 

ro at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[bugzilla-gcc at thewrittenword dot com]

------- Comment #36 from bugzilla-gcc at thewrittenword dot com  2009-02-11 19:03 -------
(In reply to comment #26)
> > We have filed case #65952072 with Sun to get this backported to Solaris 10.
> 
> Do you have any news about this?

Sun just released patch 139574-03 for SPARC and 139575-03 for x86. We've built
gcc-4.2.4 with the x86 patch and it resolved the issue for us.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

--- Comment #38 from Rainer Orth <ro at gcc dot gnu.org> 2011-07-18 17:45:29 UTC ---
*** Bug 36330 has been marked as a duplicate of this bug. ***

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

[ro at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100

--- Comment #37 from Rainer Orth <ro at gcc dot gnu.org> 2011-07-18 17:38:13 UTC ---
*** Bug 36356 has been marked as a duplicate of this bug. ***