[Bug c/26909] New: ICE compiling GLIB with gcc 4.2-20060325

["hanwen at xs4all dot nl" <gcc-bugzilla at gcc dot gnu dot org>]

C source  attached.


muurbloem:~/vc/gub/target/darwin-x86/build/glib-2.9.6$
PATH=/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/bin/:$PATH
/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/bin/i686-apple-darwin8-gcc
-DHAVE_CONFIG_H -I.
-I/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject -I..
-DG_LOG_DOMAIN=\"GLib-GObject\"
-I/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6
-I/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/glib -I..
-DG_ENABLE_DEBUG -DG_DISABLE_DEPRECATED -DGOBJECT_COMPILATION
-DG_DISABLE_CONST_RETURNS -pthreads -g -O2 -Wall  -c  /tmp/gbug.c  -fno-common
-DPIC --verbose
Using built-in specs.
i686-apple-darwin8-gcc: unrecognized option '-pthreads'
Target: i686-apple-darwin8
Configured with:
/home/lilydev/vc/gub/target/darwin-x86/src/gcc-4.2-20060325/configure
--prefix=/home/lilydev/vc/gub/target/darwin-x86/install/gcc-root/usr
--program-prefix=i686-apple-darwin8-
--prefix=/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/
--with-slibdir=/usr/lib/ --target=i686-apple-darwin8
--with-sysroot=/home/lilydev/vc/gub/target/darwin-x86/system/
--with-as=/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/bin/i686-apple-darwin8-as
--with-ld=/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/bin/i686-apple-darwin8-ld
--enable-static --enable-shared --enable-languages=c,c++
--enable-libstdcxx-debug
Thread model: posix
gcc version 4.2.0 20060325 (experimental)

/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/bin/../libexec/gcc/i686-apple-darwin8/4.2.0/cc1
-quiet -v -I. -I/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject
-I.. -I/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6
-I/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/glib -I.. -iprefix
/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/bin/../lib/gcc/i686-apple-darwin8/4.2.0/
-D__DYNAMIC__ -DHAVE_CONFIG_H -DG_LOG_DOMAIN="GLib-GObject" -DG_ENABLE_DEBUG
-DG_DISABLE_DEPRECATED -DGOBJECT_COMPILATION -DG_DISABLE_CONST_RETURNS -DPIC
/tmp/gbug.c -fPIC -feliminate-unused-debug-symbols -quiet -dumpbase gbug.c
-mtune=generic -auxbase gbug -g -O2 -Wall -version -fno-common -o
/tmp/cchEUrcB.s
ignoring nonexistent directory
"/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/bin/../lib/gcc/i686-apple-darwin8/4.2.0/../../../../i686-apple-darwin8/include"
ignoring nonexistent directory
"/home/lilydev/vc/gub/target/darwin-x86/system//usr/local/include"
ignoring duplicate directory
"/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross//lib/gcc/i686-apple-darwin8/4.2.0/include"
ignoring nonexistent directory
"/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross//lib/gcc/i686-apple-darwin8/4.2.0/../../../../i686-apple-darwin8/include"
ignoring nonexistent directory
"/home/lilydev/vc/gub/target/darwin-x86/system//Library/Frameworks"
ignoring duplicate directory ".."
#include "..." search starts here:
#include <...> search starts here:
 .
 /home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject
 ..
 /home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6
 /home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/glib

/home/lilydev/vc/gub/target/darwin-x86/system/usr/cross/bin/../lib/gcc/i686-apple-darwin8/4.2.0/include
 /home/lilydev/vc/gub/target/darwin-x86/system//usr/include
 /home/lilydev/vc/gub/target/darwin-x86/system//System/Library/Frameworks
End of search list.
GNU C version 4.2.0 20060325 (experimental) (i686-apple-darwin8)
        compiled by GNU C version 4.1.0 20060304 (Red Hat 4.1.0-3).
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: 1a952373d7d9494f4d7c829b8b2629d8
/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject/gsignal.c: In
function ?handler_ref?:
/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject/gsignal.c:520:
warning: pointer targets in passing argument 1 of ?g_atomic_int_add? differ in
signedness
/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject/gsignal.c: In
function ?handler_unref_R?:
/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject/gsignal.c:532:
warning: pointer targets in passing argument 1 of
?g_atomic_int_exchange_and_add? differ in signedness
/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject/gsignal.c: In
function ?g_signal_list_ids?:
/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject/gsignal.c:1026:
error: definition in block 13 does not dominate use in block 33
for SSA_NAME: SMT.1414_263 in statement:
SMT.1414_529 = PHI <SMT.1414_211(17), SMT.1414_263(33)>;
PHI argument
SMT.1414_263
for PHI node
SMT.1414_529 = PHI <SMT.1414_211(17), SMT.1414_263(33)>;
/home/lilydev/vc/gub/target/darwin-x86/src/glib-2.9.6/gobject/gsignal.c:1026:
internal compiler error: verify_ssa failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: ICE compiling GLIB with gcc 4.2-20060325
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hanwen at xs4all dot nl
 GCC build triplet: i686-linux
  GCC host triplet: i686-linux
GCC target triplet: i686-apple-darwin8


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26909