[Bug bootstrap/41205] New: [4.5 Regression] Bootstrap broken on i686-apple-darwin9 by revision 151249

[Bug bootstrap/41205] New: [4.5 Regression] Bootstrap broken on i686-apple-darwin9 by revision 151249

[dominiq at lps dot ens dot fr]

Revision 151249 broke bootstrap on i686-apple-darwin9:

gcc  -g -fkeep-inline-functions -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual
-Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute
-Wold-style-definition -fno-common  -DHAVE_CONFIG_H  -o cc1-dummy c-lang.o
stub-objc.o attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o
c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o
c-ppoutput.o c-cppbuiltin.o c-objc-common.o c-dump.o c-pch.o c-parser.o
i386-c.o darwin-c.o c-gimplify.o tree-mudflap.o c-pretty-print.o c-omp.o \
          dummy-checksum.o main.o tree-browser.o libbackend.a
../libcpp/libcpp.a ../libdecnumber/libdecnumber.a ../libcpp/libcpp.a
./../intl/libintl.a /usr/lib/libiconv.dylib  ../libiberty/libiberty.a
../libdecnumber/libdecnumber.a  -L/sw/lib -lcloog -L/sw/lib -lppl_c -lppl
-lgmpxx -L/opt/mpc/build/lib -lmpc -L/sw/lib -lmpfr -lgmp  
Undefined symbols:
  "_strnlen", referenced from:
      _make_ith_pack_parameter_name in libbackend.a(dwarf2out.o)


-- 
           Summary: [4.5 Regression] Bootstrap broken on i686-apple-darwin9
                    by revision 151249
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dominiq at lps dot ens dot fr
 GCC build triplet: i686-apple-darwin9
  GCC host triplet: i686-apple-darwin9
GCC target triplet: i686-apple-darwin9


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41205

[Bug bootstrap/41205] [4.5 Regression] Bootstrap broken on i686-apple-darwin9 by revision 151249

[dominiq at lps dot ens dot fr]

------- Comment #1 from dominiq at lps dot ens dot fr  2009-09-01 01:09 -------
>From http://linux.die.net/man/3/strnlen:

...
Conforming to

This function is a GNU extension.
...


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41205

[Bug bootstrap/41205] [4.5 Regression] Bootstrap broken on i686-apple-darwin9 by revision 151249

[dodji at gcc dot gnu dot org]

-- 

dodji at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |dodji at gcc dot gnu dot org
                   |dot org                     |
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2009-09-01 07:00:06
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41205

[Bug bootstrap/41205] [4.5 Regression] Bootstrap broken on i686-apple-darwin9 by revision 151249

[dodji at gcc dot gnu dot org]

------- Comment #2 from dodji at gcc dot gnu dot org  2009-09-01 07:01 -------
Created an attachment (id=18459)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18459&action=view)
Obvious fix candidate

Could you please test this patch on darwin and see if it fixes bootstrap for
you ?
I am sorry I don't have any darwin system at hand to test.

Thanks.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41205

[Bug bootstrap/41205] [4.5 Regression] Bootstrap broken on i686-apple-darwin9 by revision 151249

[dodji at gcc dot gnu dot org]

------- Comment #3 from dodji at gcc dot gnu dot org  2009-09-01 08:46 -------
Subject: Bug 41205

Author: dodji
Date: Tue Sep  1 08:45:38 2009
New Revision: 151262

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151262
Log:
Fix bootstrap after patch PR debug/30161

gcc/ChangeLog:
        PR bootstrap/41205
        Fix AIX bootstrap after PR debug/30161
        * dwarf2out.c (make_ith_pack_parameter_name): Don't used strnlen
        that is a GNU extension.
        (tmpl_value_parm_die_table): Move the definition of this global
        outside #ifdef DWARF2_DEBUGGING_INFO region.

gcc/cp/ChangeLog:
        PR bootstrap/41205
        * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
        GNU extension.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c
    trunk/gcc/dwarf2out.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41205

[Bug bootstrap/41205] [4.5 Regression] Bootstrap broken on i686-apple-darwin9 by revision 151249

[dodji at gcc dot gnu dot org]

------- Comment #4 from dodji at gcc dot gnu dot org  2009-09-01 08:55 -------
Fixed in trunk.


-- 

dodji at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41205

[Bug bootstrap/41205] [4.5 Regression] Bootstrap broken on i686-apple-darwin9 by revision 151249

[pinskia at gcc dot gnu dot org]

-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41205